thesis with three reasons

The Writing Center • University of North Carolina at Chapel Hill

Thesis Statements

What this handout is about.

This handout describes what a thesis statement is, how thesis statements work in your writing, and how you can craft or refine one for your draft.

Introduction

Writing in college often takes the form of persuasion—convincing others that you have an interesting, logical point of view on the subject you are studying. Persuasion is a skill you practice regularly in your daily life. You persuade your roommate to clean up, your parents to let you borrow the car, your friend to vote for your favorite candidate or policy. In college, course assignments often ask you to make a persuasive case in writing. You are asked to convince your reader of your point of view. This form of persuasion, often called academic argument, follows a predictable pattern in writing. After a brief introduction of your topic, you state your point of view on the topic directly and often in one sentence. This sentence is the thesis statement, and it serves as a summary of the argument you’ll make in the rest of your paper.

What is a thesis statement?

A thesis statement:

tells the reader how you will interpret the significance of the subject matter under discussion.
is a road map for the paper; in other words, it tells the reader what to expect from the rest of the paper.
directly answers the question asked of you. A thesis is an interpretation of a question or subject, not the subject itself. The subject, or topic, of an essay might be World War II or Moby Dick; a thesis must then offer a way to understand the war or the novel.
makes a claim that others might dispute.
is usually a single sentence near the beginning of your paper (most often, at the end of the first paragraph) that presents your argument to the reader. The rest of the paper, the body of the essay, gathers and organizes evidence that will persuade the reader of the logic of your interpretation.

If your assignment asks you to take a position or develop a claim about a subject, you may need to convey that position or claim in a thesis statement near the beginning of your draft. The assignment may not explicitly state that you need a thesis statement because your instructor may assume you will include one. When in doubt, ask your instructor if the assignment requires a thesis statement. When an assignment asks you to analyze, to interpret, to compare and contrast, to demonstrate cause and effect, or to take a stand on an issue, it is likely that you are being asked to develop a thesis and to support it persuasively. (Check out our handout on understanding assignments for more information.)

How do I create a thesis?

A thesis is the result of a lengthy thinking process. Formulating a thesis is not the first thing you do after reading an essay assignment. Before you develop an argument on any topic, you have to collect and organize evidence, look for possible relationships between known facts (such as surprising contrasts or similarities), and think about the significance of these relationships. Once you do this thinking, you will probably have a “working thesis” that presents a basic or main idea and an argument that you think you can support with evidence. Both the argument and your thesis are likely to need adjustment along the way.

Writers use all kinds of techniques to stimulate their thinking and to help them clarify relationships or comprehend the broader significance of a topic and arrive at a thesis statement. For more ideas on how to get started, see our handout on brainstorming .

How do I know if my thesis is strong?

If there’s time, run it by your instructor or make an appointment at the Writing Center to get some feedback. Even if you do not have time to get advice elsewhere, you can do some thesis evaluation of your own. When reviewing your first draft and its working thesis, ask yourself the following :

Do I answer the question? Re-reading the question prompt after constructing a working thesis can help you fix an argument that misses the focus of the question. If the prompt isn’t phrased as a question, try to rephrase it. For example, “Discuss the effect of X on Y” can be rephrased as “What is the effect of X on Y?”
Have I taken a position that others might challenge or oppose? If your thesis simply states facts that no one would, or even could, disagree with, it’s possible that you are simply providing a summary, rather than making an argument.
Is my thesis statement specific enough? Thesis statements that are too vague often do not have a strong argument. If your thesis contains words like “good” or “successful,” see if you could be more specific: why is something “good”; what specifically makes something “successful”?
Does my thesis pass the “So what?” test? If a reader’s first response is likely to be “So what?” then you need to clarify, to forge a relationship, or to connect to a larger issue.
Does my essay support my thesis specifically and without wandering? If your thesis and the body of your essay do not seem to go together, one of them has to change. It’s okay to change your working thesis to reflect things you have figured out in the course of writing your paper. Remember, always reassess and revise your writing as necessary.
Does my thesis pass the “how and why?” test? If a reader’s first response is “how?” or “why?” your thesis may be too open-ended and lack guidance for the reader. See what you can add to give the reader a better take on your position right from the beginning.

Suppose you are taking a course on contemporary communication, and the instructor hands out the following essay assignment: “Discuss the impact of social media on public awareness.” Looking back at your notes, you might start with this working thesis:

Social media impacts public awareness in both positive and negative ways.

You can use the questions above to help you revise this general statement into a stronger thesis.

Do I answer the question? You can analyze this if you rephrase “discuss the impact” as “what is the impact?” This way, you can see that you’ve answered the question only very generally with the vague “positive and negative ways.”
Have I taken a position that others might challenge or oppose? Not likely. Only people who maintain that social media has a solely positive or solely negative impact could disagree.
Is my thesis statement specific enough? No. What are the positive effects? What are the negative effects?
Does my thesis pass the “how and why?” test? No. Why are they positive? How are they positive? What are their causes? Why are they negative? How are they negative? What are their causes?
Does my thesis pass the “So what?” test? No. Why should anyone care about the positive and/or negative impact of social media?

After thinking about your answers to these questions, you decide to focus on the one impact you feel strongly about and have strong evidence for:

Because not every voice on social media is reliable, people have become much more critical consumers of information, and thus, more informed voters.

This version is a much stronger thesis! It answers the question, takes a specific position that others can challenge, and it gives a sense of why it matters.

Let’s try another. Suppose your literature professor hands out the following assignment in a class on the American novel: Write an analysis of some aspect of Mark Twain’s novel Huckleberry Finn. “This will be easy,” you think. “I loved Huckleberry Finn!” You grab a pad of paper and write:

Mark Twain’s Huckleberry Finn is a great American novel.

You begin to analyze your thesis:

Do I answer the question? No. The prompt asks you to analyze some aspect of the novel. Your working thesis is a statement of general appreciation for the entire novel.

Think about aspects of the novel that are important to its structure or meaning—for example, the role of storytelling, the contrasting scenes between the shore and the river, or the relationships between adults and children. Now you write:

In Huckleberry Finn, Mark Twain develops a contrast between life on the river and life on the shore.

Do I answer the question? Yes!
Have I taken a position that others might challenge or oppose? Not really. This contrast is well-known and accepted.
Is my thesis statement specific enough? It’s getting there–you have highlighted an important aspect of the novel for investigation. However, it’s still not clear what your analysis will reveal.
Does my thesis pass the “how and why?” test? Not yet. Compare scenes from the book and see what you discover. Free write, make lists, jot down Huck’s actions and reactions and anything else that seems interesting.
Does my thesis pass the “So what?” test? What’s the point of this contrast? What does it signify?”

After examining the evidence and considering your own insights, you write:

Through its contrasting river and shore scenes, Twain’s Huckleberry Finn suggests that to find the true expression of American democratic ideals, one must leave “civilized” society and go back to nature.

This final thesis statement presents an interpretation of a literary work based on an analysis of its content. Of course, for the essay itself to be successful, you must now present evidence from the novel that will convince the reader of your interpretation.

Works consulted

We consulted these works while writing this handout. This is not a comprehensive list of resources on the handout’s topic, and we encourage you to do your own research to find additional publications. Please do not use this list as a model for the format of your own reference list, as it may not match the citation style you are using. For guidance on formatting citations, please see the UNC Libraries citation tutorial . We revise these tips periodically and welcome feedback.

Anson, Chris M., and Robert A. Schwegler. 2010. The Longman Handbook for Writers and Readers , 6th ed. New York: Longman.

Lunsford, Andrea A. 2015. The St. Martin’s Handbook , 8th ed. Boston: Bedford/St Martin’s.

Ramage, John D., John C. Bean, and June Johnson. 2018. The Allyn & Bacon Guide to Writing , 8th ed. New York: Pearson.

Ruszkiewicz, John J., Christy Friend, Daniel Seward, and Maxine Hairston. 2010. The Scott, Foresman Handbook for Writers , 9th ed. Boston: Pearson Education.

You may reproduce it for non-commercial use if you use the entire handout and attribute the source: The Writing Center, University of North Carolina at Chapel Hill

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How to write a thesis statement, what is a thesis statement.

Almost all of us—even if we don’t do it consciously—look early in an essay for a one- or two-sentence condensation of the argument or analysis that is to follow. We refer to that condensation as a thesis statement.

Why Should Your Essay Contain a Thesis Statement?

to test your ideas by distilling them into a sentence or two
to better organize and develop your argument
to provide your reader with a “guide” to your argument

In general, your thesis statement will accomplish these goals if you think of the thesis as the answer to the question your paper explores.

How Can You Write a Good Thesis Statement?

Here are some helpful hints to get you started. You can either scroll down or select a link to a specific topic.

How to Generate a Thesis Statement if the Topic is Assigned How to Generate a Thesis Statement if the Topic is not Assigned How to Tell a Strong Thesis Statement from a Weak One

How to Generate a Thesis Statement if the Topic is Assigned

Almost all assignments, no matter how complicated, can be reduced to a single question. Your first step, then, is to distill the assignment into a specific question. For example, if your assignment is, “Write a report to the local school board explaining the potential benefits of using computers in a fourth-grade class,” turn the request into a question like, “What are the potential benefits of using computers in a fourth-grade class?” After you’ve chosen the question your essay will answer, compose one or two complete sentences answering that question.

Q: “What are the potential benefits of using computers in a fourth-grade class?” A: “The potential benefits of using computers in a fourth-grade class are . . .”

A: “Using computers in a fourth-grade class promises to improve . . .”

The answer to the question is the thesis statement for the essay.

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How to Generate a Thesis Statement if the Topic is not Assigned

Even if your assignment doesn’t ask a specific question, your thesis statement still needs to answer a question about the issue you’d like to explore. In this situation, your job is to figure out what question you’d like to write about.

A good thesis statement will usually include the following four attributes:

take on a subject upon which reasonable people could disagree
deal with a subject that can be adequately treated given the nature of the assignment
express one main idea
assert your conclusions about a subject

Let’s see how to generate a thesis statement for a social policy paper.

Brainstorm the topic . Let’s say that your class focuses upon the problems posed by changes in the dietary habits of Americans. You find that you are interested in the amount of sugar Americans consume.

You start out with a thesis statement like this:

Sugar consumption.

This fragment isn’t a thesis statement. Instead, it simply indicates a general subject. Furthermore, your reader doesn’t know what you want to say about sugar consumption.

Narrow the topic . Your readings about the topic, however, have led you to the conclusion that elementary school children are consuming far more sugar than is healthy.

You change your thesis to look like this:

Reducing sugar consumption by elementary school children.

This fragment not only announces your subject, but it focuses on one segment of the population: elementary school children. Furthermore, it raises a subject upon which reasonable people could disagree, because while most people might agree that children consume more sugar than they used to, not everyone would agree on what should be done or who should do it. You should note that this fragment is not a thesis statement because your reader doesn’t know your conclusions on the topic.

Take a position on the topic. After reflecting on the topic a little while longer, you decide that what you really want to say about this topic is that something should be done to reduce the amount of sugar these children consume.

You revise your thesis statement to look like this:

More attention should be paid to the food and beverage choices available to elementary school children.

This statement asserts your position, but the terms more attention and food and beverage choices are vague.

Use specific language . You decide to explain what you mean about food and beverage choices , so you write:

Experts estimate that half of elementary school children consume nine times the recommended daily allowance of sugar.

This statement is specific, but it isn’t a thesis. It merely reports a statistic instead of making an assertion.

Make an assertion based on clearly stated support. You finally revise your thesis statement one more time to look like this:

Because half of all American elementary school children consume nine times the recommended daily allowance of sugar, schools should be required to replace the beverages in soda machines with healthy alternatives.

Notice how the thesis answers the question, “What should be done to reduce sugar consumption by children, and who should do it?” When you started thinking about the paper, you may not have had a specific question in mind, but as you became more involved in the topic, your ideas became more specific. Your thesis changed to reflect your new insights.

How to Tell a Strong Thesis Statement from a Weak One

1. a strong thesis statement takes some sort of stand..

Remember that your thesis needs to show your conclusions about a subject. For example, if you are writing a paper for a class on fitness, you might be asked to choose a popular weight-loss product to evaluate. Here are two thesis statements:

There are some negative and positive aspects to the Banana Herb Tea Supplement.

This is a weak thesis statement. First, it fails to take a stand. Second, the phrase negative and positive aspects is vague.

Because Banana Herb Tea Supplement promotes rapid weight loss that results in the loss of muscle and lean body mass, it poses a potential danger to customers.

This is a strong thesis because it takes a stand, and because it's specific.

2. A strong thesis statement justifies discussion.

Your thesis should indicate the point of the discussion. If your assignment is to write a paper on kinship systems, using your own family as an example, you might come up with either of these two thesis statements:

My family is an extended family.

This is a weak thesis because it merely states an observation. Your reader won’t be able to tell the point of the statement, and will probably stop reading.

While most American families would view consanguineal marriage as a threat to the nuclear family structure, many Iranian families, like my own, believe that these marriages help reinforce kinship ties in an extended family.

This is a strong thesis because it shows how your experience contradicts a widely-accepted view. A good strategy for creating a strong thesis is to show that the topic is controversial. Readers will be interested in reading the rest of the essay to see how you support your point.

3. A strong thesis statement expresses one main idea.

Readers need to be able to see that your paper has one main point. If your thesis statement expresses more than one idea, then you might confuse your readers about the subject of your paper. For example:

Companies need to exploit the marketing potential of the Internet, and Web pages can provide both advertising and customer support.

This is a weak thesis statement because the reader can’t decide whether the paper is about marketing on the Internet or Web pages. To revise the thesis, the relationship between the two ideas needs to become more clear. One way to revise the thesis would be to write:

Because the Internet is filled with tremendous marketing potential, companies should exploit this potential by using Web pages that offer both advertising and customer support.

This is a strong thesis because it shows that the two ideas are related. Hint: a great many clear and engaging thesis statements contain words like because , since , so , although , unless , and however .

4. A strong thesis statement is specific.

A thesis statement should show exactly what your paper will be about, and will help you keep your paper to a manageable topic. For example, if you're writing a seven-to-ten page paper on hunger, you might say:

World hunger has many causes and effects.

This is a weak thesis statement for two major reasons. First, world hunger can’t be discussed thoroughly in seven to ten pages. Second, many causes and effects is vague. You should be able to identify specific causes and effects. A revised thesis might look like this:

Hunger persists in Glandelinia because jobs are scarce and farming in the infertile soil is rarely profitable.

This is a strong thesis statement because it narrows the subject to a more specific and manageable topic, and it also identifies the specific causes for the existence of hunger.

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Developing a Thesis Statement

Many papers you write require developing a thesis statement. In this section you’ll learn what a thesis statement is and how to write one.

Keep in mind that not all papers require thesis statements . If in doubt, please consult your instructor for assistance.

What is a thesis statement?

A thesis statement . . .

Makes an argumentative assertion about a topic; it states the conclusions that you have reached about your topic.
Makes a promise to the reader about the scope, purpose, and direction of your paper.
Is focused and specific enough to be “proven” within the boundaries of your paper.
Is generally located near the end of the introduction ; sometimes, in a long paper, the thesis will be expressed in several sentences or in an entire paragraph.
Identifies the relationships between the pieces of evidence that you are using to support your argument.

Not all papers require thesis statements! Ask your instructor if you’re in doubt whether you need one.

Identify a topic

Your topic is the subject about which you will write. Your assignment may suggest several ways of looking at a topic; or it may name a fairly general concept that you will explore or analyze in your paper.

Consider what your assignment asks you to do

Inform yourself about your topic, focus on one aspect of your topic, ask yourself whether your topic is worthy of your efforts, generate a topic from an assignment.

Below are some possible topics based on sample assignments.

Sample assignment 1

Analyze Spain’s neutrality in World War II.

Identified topic

Franco’s role in the diplomatic relationships between the Allies and the Axis

This topic avoids generalities such as “Spain” and “World War II,” addressing instead on Franco’s role (a specific aspect of “Spain”) and the diplomatic relations between the Allies and Axis (a specific aspect of World War II).

Sample assignment 2

Analyze one of Homer’s epic similes in the Iliad.

The relationship between the portrayal of warfare and the epic simile about Simoisius at 4.547-64.

This topic focuses on a single simile and relates it to a single aspect of the Iliad ( warfare being a major theme in that work).

Developing a Thesis Statement–Additional information

Your assignment may suggest several ways of looking at a topic, or it may name a fairly general concept that you will explore or analyze in your paper. You’ll want to read your assignment carefully, looking for key terms that you can use to focus your topic.

Sample assignment: Analyze Spain’s neutrality in World War II Key terms: analyze, Spain’s neutrality, World War II

After you’ve identified the key words in your topic, the next step is to read about them in several sources, or generate as much information as possible through an analysis of your topic. Obviously, the more material or knowledge you have, the more possibilities will be available for a strong argument. For the sample assignment above, you’ll want to look at books and articles on World War II in general, and Spain’s neutrality in particular.

As you consider your options, you must decide to focus on one aspect of your topic. This means that you cannot include everything you’ve learned about your topic, nor should you go off in several directions. If you end up covering too many different aspects of a topic, your paper will sprawl and be unconvincing in its argument, and it most likely will not fulfull the assignment requirements.

For the sample assignment above, both Spain’s neutrality and World War II are topics far too broad to explore in a paper. You may instead decide to focus on Franco’s role in the diplomatic relationships between the Allies and the Axis , which narrows down what aspects of Spain’s neutrality and World War II you want to discuss, as well as establishes a specific link between those two aspects.

Before you go too far, however, ask yourself whether your topic is worthy of your efforts. Try to avoid topics that already have too much written about them (i.e., “eating disorders and body image among adolescent women”) or that simply are not important (i.e. “why I like ice cream”). These topics may lead to a thesis that is either dry fact or a weird claim that cannot be supported. A good thesis falls somewhere between the two extremes. To arrive at this point, ask yourself what is new, interesting, contestable, or controversial about your topic.

As you work on your thesis, remember to keep the rest of your paper in mind at all times . Sometimes your thesis needs to evolve as you develop new insights, find new evidence, or take a different approach to your topic.

Derive a main point from topic

Once you have a topic, you will have to decide what the main point of your paper will be. This point, the “controlling idea,” becomes the core of your argument (thesis statement) and it is the unifying idea to which you will relate all your sub-theses. You can then turn this “controlling idea” into a purpose statement about what you intend to do in your paper.

Look for patterns in your evidence

Compose a purpose statement.

Consult the examples below for suggestions on how to look for patterns in your evidence and construct a purpose statement.

Franco first tried to negotiate with the Axis
Franco turned to the Allies when he couldn’t get some concessions that he wanted from the Axis

Possible conclusion:

Spain’s neutrality in WWII occurred for an entirely personal reason: Franco’s desire to preserve his own (and Spain’s) power.

Purpose statement

This paper will analyze Franco’s diplomacy during World War II to see how it contributed to Spain’s neutrality.

The simile compares Simoisius to a tree, which is a peaceful, natural image.
The tree in the simile is chopped down to make wheels for a chariot, which is an object used in warfare.

At first, the simile seems to take the reader away from the world of warfare, but we end up back in that world by the end.

This paper will analyze the way the simile about Simoisius at 4.547-64 moves in and out of the world of warfare.

Derive purpose statement from topic

To find out what your “controlling idea” is, you have to examine and evaluate your evidence . As you consider your evidence, you may notice patterns emerging, data repeated in more than one source, or facts that favor one view more than another. These patterns or data may then lead you to some conclusions about your topic and suggest that you can successfully argue for one idea better than another.

For instance, you might find out that Franco first tried to negotiate with the Axis, but when he couldn’t get some concessions that he wanted from them, he turned to the Allies. As you read more about Franco’s decisions, you may conclude that Spain’s neutrality in WWII occurred for an entirely personal reason: his desire to preserve his own (and Spain’s) power. Based on this conclusion, you can then write a trial thesis statement to help you decide what material belongs in your paper.

Sometimes you won’t be able to find a focus or identify your “spin” or specific argument immediately. Like some writers, you might begin with a purpose statement just to get yourself going. A purpose statement is one or more sentences that announce your topic and indicate the structure of the paper but do not state the conclusions you have drawn . Thus, you might begin with something like this:

This paper will look at modern language to see if it reflects male dominance or female oppression.
I plan to analyze anger and derision in offensive language to see if they represent a challenge of society’s authority.

At some point, you can turn a purpose statement into a thesis statement. As you think and write about your topic, you can restrict, clarify, and refine your argument, crafting your thesis statement to reflect your thinking.

As you work on your thesis, remember to keep the rest of your paper in mind at all times. Sometimes your thesis needs to evolve as you develop new insights, find new evidence, or take a different approach to your topic.

Compose a draft thesis statement

If you are writing a paper that will have an argumentative thesis and are having trouble getting started, the techniques in the table below may help you develop a temporary or “working” thesis statement.

Begin with a purpose statement that you will later turn into a thesis statement.

Assignment: Discuss the history of the Reform Party and explain its influence on the 1990 presidential and Congressional election.

Purpose Statement: This paper briefly sketches the history of the grassroots, conservative, Perot-led Reform Party and analyzes how it influenced the economic and social ideologies of the two mainstream parties.

Question-to-Assertion

If your assignment asks a specific question(s), turn the question(s) into an assertion and give reasons why it is true or reasons for your opinion.

Assignment : What do Aylmer and Rappaccini have to be proud of? Why aren’t they satisfied with these things? How does pride, as demonstrated in “The Birthmark” and “Rappaccini’s Daughter,” lead to unexpected problems?

Beginning thesis statement: Alymer and Rappaccinni are proud of their great knowledge; however, they are also very greedy and are driven to use their knowledge to alter some aspect of nature as a test of their ability. Evil results when they try to “play God.”

Write a sentence that summarizes the main idea of the essay you plan to write.

Main idea: The reason some toys succeed in the market is that they appeal to the consumers’ sense of the ridiculous and their basic desire to laugh at themselves.

Make a list of the ideas that you want to include; consider the ideas and try to group them.

nature = peaceful
war matériel = violent (competes with 1?)
need for time and space to mourn the dead
war is inescapable (competes with 3?)

Use a formula to arrive at a working thesis statement (you will revise this later).

although most readers of _______ have argued that _______, closer examination shows that _______.
_______ uses _______ and _____ to prove that ________.
phenomenon x is a result of the combination of __________, __________, and _________.

What to keep in mind as you draft an initial thesis statement

Beginning statements obtained through the methods illustrated above can serve as a framework for planning or drafting your paper, but remember they’re not yet the specific, argumentative thesis you want for the final version of your paper. In fact, in its first stages, a thesis statement usually is ill-formed or rough and serves only as a planning tool.

As you write, you may discover evidence that does not fit your temporary or “working” thesis. Or you may reach deeper insights about your topic as you do more research, and you will find that your thesis statement has to be more complicated to match the evidence that you want to use.

You must be willing to reject or omit some evidence in order to keep your paper cohesive and your reader focused. Or you may have to revise your thesis to match the evidence and insights that you want to discuss. Read your draft carefully, noting the conclusions you have drawn and the major ideas which support or prove those conclusions. These will be the elements of your final thesis statement.

Sometimes you will not be able to identify these elements in your early drafts, but as you consider how your argument is developing and how your evidence supports your main idea, ask yourself, “ What is the main point that I want to prove/discuss? ” and “ How will I convince the reader that this is true? ” When you can answer these questions, then you can begin to refine the thesis statement.

Refine and polish the thesis statement

To get to your final thesis, you’ll need to refine your draft thesis so that it’s specific and arguable.

Ask if your draft thesis addresses the assignment
Question each part of your draft thesis
Clarify vague phrases and assertions
Investigate alternatives to your draft thesis

Consult the example below for suggestions on how to refine your draft thesis statement.

Sample Assignment

Choose an activity and define it as a symbol of American culture. Your essay should cause the reader to think critically about the society which produces and enjoys that activity.

Ask The phenomenon of drive-in facilities is an interesting symbol of american culture, and these facilities demonstrate significant characteristics of our society.This statement does not fulfill the assignment because it does not require the reader to think critically about society.

Drive-ins are an interesting symbol of American culture because they represent Americans’ significant creativity and business ingenuity.

Among the types of drive-in facilities familiar during the twentieth century, drive-in movie theaters best represent American creativity, not merely because they were the forerunner of later drive-ins and drive-throughs, but because of their impact on our culture: they changed our relationship to the automobile, changed the way people experienced movies, and changed movie-going into a family activity.

While drive-in facilities such as those at fast-food establishments, banks, pharmacies, and dry cleaners symbolize America’s economic ingenuity, they also have affected our personal standards.

While drive-in facilities such as those at fast- food restaurants, banks, pharmacies, and dry cleaners symbolize (1) Americans’ business ingenuity, they also have contributed (2) to an increasing homogenization of our culture, (3) a willingness to depersonalize relationships with others, and (4) a tendency to sacrifice quality for convenience.

This statement is now specific and fulfills all parts of the assignment. This version, like any good thesis, is not self-evident; its points, 1-4, will have to be proven with evidence in the body of the paper. The numbers in this statement indicate the order in which the points will be presented. Depending on the length of the paper, there could be one paragraph for each numbered item or there could be blocks of paragraph for even pages for each one.

Complete the final thesis statement

The bottom line.

As you move through the process of crafting a thesis, you’ll need to remember four things:

Context matters! Think about your course materials and lectures. Try to relate your thesis to the ideas your instructor is discussing.
As you go through the process described in this section, always keep your assignment in mind . You will be more successful when your thesis (and paper) responds to the assignment than if it argues a semi-related idea.
Your thesis statement should be precise, focused, and contestable ; it should predict the sub-theses or blocks of information that you will use to prove your argument.
Make sure that you keep the rest of your paper in mind at all times. Change your thesis as your paper evolves, because you do not want your thesis to promise more than your paper actually delivers.

In the beginning, the thesis statement was a tool to help you sharpen your focus, limit material and establish the paper’s purpose. When your paper is finished, however, the thesis statement becomes a tool for your reader. It tells the reader what you have learned about your topic and what evidence led you to your conclusion. It keeps the reader on track–well able to understand and appreciate your argument.

Writing Process and Structure

This is an accordion element with a series of buttons that open and close related content panels.

Getting Started with Your Paper

Interpreting Writing Assignments from Your Courses

Generating Ideas for

Creating an Argument

Thesis vs. Purpose Statements

Architecture of Arguments

Working with Sources

Quoting and Paraphrasing Sources

Using Literary Quotations

Citing Sources in Your Paper

Drafting Your Paper

Generating Ideas for Your Paper

Introductions

Paragraphing

Developing Strategic Transitions

Conclusions

Revising Your Paper

Peer Reviews

Reverse Outlines

Revising an Argumentative Paper

Revision Strategies for Longer Projects

Finishing Your Paper

Twelve Common Errors: An Editing Checklist

How to Proofread your Paper

Writing Collaboratively

Collaborative and Group Writing

12 Constructing the Thesis and Argument from the Ground Up

Amy Guptill; Liz Delf; Rob Drummond; and Kristy Kelly

Amy Guptill Adapted by Liz Delf, Rob Drummond, and Kristy Kelly

Moving beyond the five-paragraph theme.

As an instructor, I’ve noted that a number of new (and sometimes not-so-new) students are skilled wordsmiths and generally clear thinkers but are nevertheless stuck in a high school style of writing. They struggle to let go of certain assumptions about how an academic paper should be. Some students who have mastered that form, and enjoyed a lot of success from doing so, assume that college writing is simply more of the same. The skills that go into a very basic kind of essay—often called the five-paragraph theme —are indispensable. If you’re good at the five-paragraph theme, then you’re good at identifying a clearfl and consistent thesis, arranging cohesive paragraphs, organizing evidence for key points, and situating an argument within a broader context through the intro and conclusion.

In college you need to build on those essential skills. The five-paragraph theme, as such, is bland and formulaic; it doesn’t compel deep thinking. Your instructors are looking for a more ambitious and arguable thesis, a nuanced and compelling argument, and real-life evidence for all key points, all in an organically structured paper.

Figures 12.1 and 12.2 contrast the standard five-paragraph theme and the organic college paper. The five-paragraph theme (outlined in figure 12.1 ) is probably what you’re used to: the introductory paragraph starts broad and gradually narrows to a thesis, which readers expect to find at the very end of that paragraph. In this idealized format, the thesis invokes the magic number of three: three reasons why a statement is true. Each of those reasons is explained and justified in the three body paragraphs, and then the final paragraph restates the thesis before gradually getting broader. This format is easy for readers to follow, and it helps writers organize their points and the evidence that goes with them. That’s why you learned this format.

In contrast, figure 12.2 represents a paper on the same topic that has the more organic form expected in college. The first key difference is the thesis. Rather than simply positing a number of reasons to think that something is true, it puts forward an arguable statement: one with which a reasonable person might disagree. An arguable thesis gives the paper purpose. It surprises readers and draws them in. You hope your reader thinks, “Huh. Why would they come to that conclusion?” and then feels compelled to read on. The body paragraphs, then, build on one another to carry out this ambitious argument. In the classic five-paragraph theme ( figure 12.1 ), it hardly matters which of the three reasons you explain first or second. In the more organic structure ( figure 12.2 ), each paragraph specifically leads to the next.

The last key difference is seen in the conclusion. Because the organic essay is driven by an ambitious, nonobvious argument, the reader comes to the concluding section thinking, “OK, I’m convinced by the argument. What do you, author, make of it? Why does it matter?” The conclusion of an organically structured paper has a real job to do. It doesn’t just reiterate the thesis; it explains why the thesis matters.

The substantial time you spent mastering the five-paragraph form in figure 12.1 was time well spent; it’s hard to imagine anyone succeeding with the more organic form without the organizational skills and habits of mind inherent in the simpler form. (And it is worth noting that there are limited moments in college where the five-paragraph structure is still useful—in-class essay exams, for example.) But if you assume that you must adhere rigidly to the simpler form, you’re blunting your intellectual ambition. Your instructors will not be impressed by obvious theses, loosely related body paragraphs, and repetitive conclusions. They want you to undertake an ambitious independent analysis, one that will yield a thesis that is somewhat surprising and challenging to explain.

The Three-Story Thesis

From the ground up.

You have no doubt been drilled on the need for a thesis statement and its proper location at the end of the introduction. And you also know that all of the key points of the paper should clearly support the central driving thesis. Indeed, the whole model of the five-paragraph theme hinges on a clearly stated and consistent thesis. However, some students are surprised—and dismayed—when some of their early college papers are criticized for not having a good thesis. Their instructor might even claim that the paper doesn’t have a thesis when, in the author’s view, it clearly does. So what makes a good thesis in college?

Version A: Linen served as a form of currency in the ancient Mediterranean world, connecting rival empires through circuits of trade.
Version B: Linen served as a form of currency in the ancient Mediterranean world, connecting rival empires through circuits of trade. The economic role of linen raises important questions about how shifting environmental conditions can influence economic relationships and, by extension, political conflicts.

How do you produce a good, strong thesis? And how do you know when you’ve gotten there? Many instructors and writers embrace a metaphor based on this passage by Oliver Wendell Holmes Sr. (1809–1894). He compares a good thesis to a three-story building:

There are one-story intellects, two-story intellects, and three-story intellects with skylights. All fact collectors who have no aim beyond their facts are one-story men. Two-story men compare, reason, generalize using the labor of fact collectors as their own. Three-story men idealize, imagine, predict—their best illumination comes from above the skylight. (50)

In other words,

One-story theses state inarguable facts. What’s the background?
Two-story theses bring in an arguable (interpretive or analytical) point . What is your argument?
Three-story theses nest that point within its larger, compelling implications . Why does it matter?

Thesis: that’s the word that pops at me whenever I write an essay. Seeing this word in the prompt scared me and made me think to myself, “Oh great, what are they really looking for?” or “How am I going to make a thesis for a college paper?” When rehearing that I would be focusing on theses again in a class, I said to myself, “Here we go again!” But after learning about the three-story thesis, I never had a problem with writing another thesis. In fact, I look forward to being asked on a paper to create a thesis.

Timothée Pizarro

writing student

The biggest benefit of the three-story metaphor is that it describes a process for building a thesis. To build the first story or level, you first have to get familiar with the complex, relevant facts surrounding the problem or question. You have to be able to describe the situation thoroughly and accurately. Then with that first story built, you can layer on the second story by formulating the insightful, arguable point that animates the analysis. That’s often the most effortful part: brainstorming, elaborating and comparing alternative ideas, finalizing your point. With that specified, you can frame up the third story by articulating why the point you make matters beyond its particular topic or case.

The concept of a three-story thesis framework was the most helpful piece of information I gained from the writing component of DCC 100. The first time I utilized it in a college paper, my professor included “good thesis” and “excellent introduction” in her notes and graded it significantly higher than my previous papers. You can expect similar results if you dig deeper to form three-story theses. More importantly, doing so will make the actual writing of your paper more straightforward as well. Arguing something specific makes the structure of your paper much easier to design.

Peter Farrell

In the course of developing your central, argumentative point, you’ll come to recognize its larger context; in this example, you may claim that online learning can serve to better integrate higher education with the rest of society, as online learners bring their educational and career experiences together. Here is an example:

The final thesis would be all three of these pieces together. These stories build on one another; they don’t replace the previous story. Here’s another example of a three-story thesis:

Here’s one more example:

A thesis statement that stops at the first story isn’t usually considered a thesis . A two-story thesis is usually considered competent, though some two-story theses are more intriguing and ambitious than others. A thoughtfully crafted and well-informed three-story thesis puts the author on a smooth path toward an excellent paper.

Three-Story Theses and the Organically Structured Argument

The three-story thesis is a beautiful thing. For one, it gives a paper authentic momentum. The first paragraph doesn’t just start with some broad, vague statement; every sentence is crucial for setting up the thesis. The body paragraphs build on one another, moving through each step of the logical chain. Each paragraph leads inevitably to the next, making the transitions from paragraph to paragraph feel wholly natural. The conclusion, instead of being a mirror-image paraphrase of the introduction, builds out the third story by explaining the broader implications of the argument. It offers new insight without departing from the flow of the analysis.

I should note here that a paper with this kind of momentum often reads like it was knocked out in one inspired sitting. But in reality, just like accomplished athletes, artists, and musicians, masterful writers make the difficult thing look easy. As writer Anne Lamott notes, reading a well-written piece feels like its author sat down and typed it out, “bounding along like huskies across the snow.” However, she continues,

This is just the fantasy of the uninitiated. I know some very great writers, writers you love who write beautifully and have made a great deal of money, and not one of them sits down routinely feeling wildly enthusiastic and confident. Not one of them writes elegant first drafts. All right, one of them does, but we do not like her very much. (21)

Experienced writers don’t figure out what they want to say and then write it. They write in order to figure out what they want to say.

Experienced writers develop theses in dialogue with the body of the essay. An initial characterization of the problem leads to a tentative thesis, and then drafting the body of the paper reveals thorny contradictions or critical areas of ambiguity, prompting the writer to revisit or expand the body of evidence and then refine the thesis based on that fresh look. The revised thesis may require that body paragraphs be reordered and reshaped to fit the emerging three-story thesis. Throughout the process, the thesis serves as an anchor point while the author wades through the morass of facts and ideas. The dialogue between thesis and body continues until the author is satisfied or the due date arrives, whatever comes first. It’s an effortful and sometimes tedious process.

Novice writers, in contrast, usually oversimplify the writing process. They formulate some first-impression thesis, produce a reasonably organized outline, and then flesh it out with text, never taking the time to reflect or truly revise their work. They assume that revision is a step backward when, in reality, it is a major step forward.

Everyone has a different way that they like to write. For instance, I like to pop my earbuds in, blast dubstep music, and write on a whiteboard. I like using the whiteboard because it is a lot easier to revise and edit while you write. After I finish writing a paragraph that I am completely satisfied with on the whiteboard, I sit in front of it with my laptop and just type it up.

Kaethe Leonard

However, in academics a “strong” argument is comprehensive and nuanced, not simple and polemical. The purpose of the argument is to explain to readers why the author—through the course of his or her in-depth study—has arrived at a somewhat surprising point. On that basis, it has to consider plausible counterarguments and contradictory information. Academic argumentation exemplifies the popular adage about all writing: show, don’t tell. In crafting and carrying out the three-story thesis, you are showing your reader the work you have done.

The model of the organically structured paper and the three-story thesis framework explained here is the very foundation of the paper itself and the process that produces it. Your instructors assume that you have the self-motivation and organizational skills to pursue your analysis with both rigor and flexibility; that is, they envision you developing, testing, refining, and sometimes discarding your own ideas based on a clear-eyed and open-minded assessment of the evidence before you.

The original chapter, Constructing the Thesis and Argument—from the Ground Up by Amy Guptill, is from Writing in College: From Competence to Excellence

Discussion Questions

What writing “rules” were you taught in the past? This might be about essay structure, style, or something else. Which of these rules seem to be true in college writing? Which ones are not true in college?
In what contexts is the five-paragraph essay a useful structure? Why is it not helpful in other contexts—what’s the problem?
Despite their appeal to patients, robotic pets should not be used widely, since they cause more problems than they solve.
In recent years, robotic pets have been used in medical settings to help children and elderly patients feel emotionally supported and loved.
Shifting affection to robotic pets rather than live animals suggests a major change in empathy and humanity and could have long-term costs that have not been fully considered.
Television programming includes content that some find objectionable.
The percentage of children and youth who are overweight or obese has risen in recent decades.
First-year college students must learn how to independently manage their time.
The things we surround ourselves with symbolize who we are.
Find a scholarly article or book that is interesting to you. Focusing on the abstract and introduction, outline the first, second, and third stories of its thesis.
Find an example of a five-paragraph theme (online essay mills, your own high school work), produce an alternative three-story thesis, and outline an organically structured paper to carry that thesis out.

Additional Resources

The Writing Center at the University of North Carolina at Chapel Hill offers an excellent, readable rundown on the five-paragraph theme, why most college writing assignments want you to go beyond it, and those times when the simpler structure is actually a better choice.
There are many useful websites that describe good thesis statements and provide examples. Those from the writing centers at Hamilton College and Purdue University are especially helpful.

Works Cited

Holmes, Oliver Wendell. The Poet at the Breakfast-Table: His Talks with His Fellow-Boarders and the Reader. James R. Osgood, 1872.

Lamott, Anne. Bird by Bird: Some Instructions on Writing and Life. Pantheon, 1994.

Media Attributions

12.1 five-paragraph theme © Amy Guptill is licensed under a CC BY-NC-SA (Attribution NonCommercial ShareAlike) license
12.2 organic college paper © Amy Guptill is licensed under a CC BY-NC-SA (Attribution NonCommercial ShareAlike) license

Constructing the Thesis and Argument from the Ground Up Copyright © 2022 by Amy Guptill; Liz Delf; Rob Drummond; and Kristy Kelly is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License , except where otherwise noted.

While Sandel argues that pursuing perfection through genetic engineering would decrease our sense of humility, he claims that the sense of solidarity we would lose is also important.

This thesis summarizes several points in Sandel’s argument, but it does not make a claim about how we should understand his argument. A reader who read Sandel’s argument would not also need to read an essay based on this descriptive thesis.

Broad thesis (arguable, but difficult to support with evidence)

Michael Sandel’s arguments about genetic engineering do not take into consideration all the relevant issues.

This is an arguable claim because it would be possible to argue against it by saying that Michael Sandel’s arguments do take all of the relevant issues into consideration. But the claim is too broad. Because the thesis does not specify which “issues” it is focused on—or why it matters if they are considered—readers won’t know what the rest of the essay will argue, and the writer won’t know what to focus on. If there is a particular issue that Sandel does not address, then a more specific version of the thesis would include that issue—hand an explanation of why it is important.

Arguable thesis with analytical claim

While Sandel argues persuasively that our instinct to “remake” (54) ourselves into something ever more perfect is a problem, his belief that we can always draw a line between what is medically necessary and what makes us simply “better than well” (51) is less convincing.

This is an arguable analytical claim. To argue for this claim, the essay writer will need to show how evidence from the article itself points to this interpretation. It’s also a reasonable scope for a thesis because it can be supported with evidence available in the text and is neither too broad nor too narrow.

Arguable thesis with normative claim

Given Sandel’s argument against genetic enhancement, we should not allow parents to decide on using Human Growth Hormone for their children.

This thesis tells us what we should do about a particular issue discussed in Sandel’s article, but it does not tell us how we should understand Sandel’s argument.

Questions to ask about your thesis

Is the thesis truly arguable? Does it speak to a genuine dilemma in the source, or would most readers automatically agree with it?
Is the thesis too obvious? Again, would most or all readers agree with it without needing to see your argument?
Is the thesis complex enough to require a whole essay's worth of argument?
Is the thesis supportable with evidence from the text rather than with generalizations or outside research?
Would anyone want to read a paper in which this thesis was developed? That is, can you explain what this paper is adding to our understanding of a problem, question, or topic?
picture_as_pdf Thesis

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What Is a Thesis? | Ultimate Guide & Examples

What Is a Thesis? | Ultimate Guide & Examples

Published on September 14, 2022 by Tegan George . Revised on November 21, 2023.

A thesis is a type of research paper based on your original research. It is usually submitted as the final step of a master’s program or a capstone to a bachelor’s degree.

Writing a thesis can be a daunting experience. Other than a dissertation , it is one of the longest pieces of writing students typically complete. It relies on your ability to conduct research from start to finish: choosing a relevant topic , crafting a proposal , designing your research , collecting data , developing a robust analysis, drawing strong conclusions , and writing concisely .

Thesis template

You can also download our full thesis template in the format of your choice below. Our template includes a ready-made table of contents , as well as guidance for what each chapter should include. It’s easy to make it your own, and can help you get started.

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Thesis vs. thesis statement, how to structure a thesis, acknowledgements or preface, list of figures and tables, list of abbreviations, introduction, literature review, methodology, reference list, proofreading and editing, defending your thesis, other interesting articles, frequently asked questions about theses.

You may have heard the word thesis as a standalone term or as a component of academic writing called a thesis statement . Keep in mind that these are two very different things.

A thesis statement is a very common component of an essay, particularly in the humanities. It usually comprises 1 or 2 sentences in the introduction of your essay , and should clearly and concisely summarize the central points of your academic essay .
A thesis is a long-form piece of academic writing, often taking more than a full semester to complete. It is generally a degree requirement for Master’s programs, and is also sometimes required to complete a bachelor’s degree in liberal arts colleges.
In the US, a dissertation is generally written as a final step toward obtaining a PhD.
In other countries (particularly the UK), a dissertation is generally written at the bachelor’s or master’s level.

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The final structure of your thesis depends on a variety of components, such as:

Your discipline
Your theoretical approach

Humanities theses are often structured more like a longer-form essay . Just like in an essay, you build an argument to support a central thesis.

In both hard and social sciences, theses typically include an introduction , literature review , methodology section , results section , discussion section , and conclusion section . These are each presented in their own dedicated section or chapter. In some cases, you might want to add an appendix .

Thesis examples

We’ve compiled a short list of thesis examples to help you get started.

Example thesis #1: “Abolition, Africans, and Abstraction: the Influence of the ‘Noble Savage’ on British and French Antislavery Thought, 1787-1807” by Suchait Kahlon.
Example thesis #2: “’A Starving Man Helping Another Starving Man’: UNRRA, India, and the Genesis of Global Relief, 1943-1947″ by Julian Saint Reiman.

The very first page of your thesis contains all necessary identifying information, including:

Your full title
Your full name
Your department
Your institution and degree program
Your submission date.

Sometimes the title page also includes your student ID, the name of your supervisor, or the university’s logo. Check out your university’s guidelines if you’re not sure.

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An abstract is a short summary of your thesis. Usually a maximum of 300 words long, it’s should include brief descriptions of your research objectives , methods, results, and conclusions. Though it may seem short, it introduces your work to your audience, serving as a first impression of your thesis.

Theoretical framework

Your literature review can often form the basis for your theoretical framework, but these are not the same thing. A theoretical framework defines and analyzes the concepts and theories that your research hinges on.

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George, T. (2023, November 21). What Is a Thesis? | Ultimate Guide & Examples. Scribbr. Retrieved March 25, 2024, from https://www.scribbr.com/dissertation/thesis/

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How to Write a Strong Thesis Statement: 4 Steps + Examples

What’s Covered:

What is the purpose of a thesis statement, writing a good thesis statement: 4 steps, common pitfalls to avoid, where to get your essay edited for free.

When you set out to write an essay, there has to be some kind of point to it, right? Otherwise, your essay would just be a big jumble of word salad that makes absolutely no sense. An essay needs a central point that ties into everything else. That main point is called a thesis statement, and it’s the core of any essay or research paper.

You may hear about Master degree candidates writing a thesis, and that is an entire paper–not to be confused with the thesis statement, which is typically one sentence that contains your paper’s focus.

Read on to learn more about thesis statements and how to write them. We’ve also included some solid examples for you to reference.

Typically the last sentence of your introductory paragraph, the thesis statement serves as the roadmap for your essay. When your reader gets to the thesis statement, they should have a clear outline of your main point, as well as the information you’ll be presenting in order to either prove or support your point.

The thesis statement should not be confused for a topic sentence , which is the first sentence of every paragraph in your essay. If you need help writing topic sentences, numerous resources are available. Topic sentences should go along with your thesis statement, though.

Since the thesis statement is the most important sentence of your entire essay or paper, it’s imperative that you get this part right. Otherwise, your paper will not have a good flow and will seem disjointed. That’s why it’s vital not to rush through developing one. It’s a methodical process with steps that you need to follow in order to create the best thesis statement possible.

Step 1: Decide what kind of paper you’re writing

When you’re assigned an essay, there are several different types you may get. Argumentative essays are designed to get the reader to agree with you on a topic. Informative or expository essays present information to the reader. Analytical essays offer up a point and then expand on it by analyzing relevant information. Thesis statements can look and sound different based on the type of paper you’re writing. For example:

Argumentative: The United States needs a viable third political party to decrease bipartisanship, increase options, and help reduce corruption in government.
Informative: The Libertarian party has thrown off elections before by gaining enough support in states to get on the ballot and by taking away crucial votes from candidates.
Analytical: An analysis of past presidential elections shows that while third party votes may have been the minority, they did affect the outcome of the elections in 2020, 2016, and beyond.

Step 2: Figure out what point you want to make

Once you know what type of paper you’re writing, you then need to figure out the point you want to make with your thesis statement, and subsequently, your paper. In other words, you need to decide to answer a question about something, such as:

What impact did reality TV have on American society?
How has the musical Hamilton affected perception of American history?
Why do I want to major in [chosen major here]?

If you have an argumentative essay, then you will be writing about an opinion. To make it easier, you may want to choose an opinion that you feel passionate about so that you’re writing about something that interests you. For example, if you have an interest in preserving the environment, you may want to choose a topic that relates to that.

If you’re writing your college essay and they ask why you want to attend that school, you may want to have a main point and back it up with information, something along the lines of:

“Attending Harvard University would benefit me both academically and professionally, as it would give me a strong knowledge base upon which to build my career, develop my network, and hopefully give me an advantage in my chosen field.”

Step 3: Determine what information you’ll use to back up your point

Once you have the point you want to make, you need to figure out how you plan to back it up throughout the rest of your essay. Without this information, it will be hard to either prove or argue the main point of your thesis statement. If you decide to write about the Hamilton example, you may decide to address any falsehoods that the writer put into the musical, such as:

“The musical Hamilton, while accurate in many ways, leaves out key parts of American history, presents a nationalist view of founding fathers, and downplays the racism of the times.”

Once you’ve written your initial working thesis statement, you’ll then need to get information to back that up. For example, the musical completely leaves out Benjamin Franklin, portrays the founding fathers in a nationalist way that is too complimentary, and shows Hamilton as a staunch abolitionist despite the fact that his family likely did own slaves.

Step 4: Revise and refine your thesis statement before you start writing

Read through your thesis statement several times before you begin to compose your full essay. You need to make sure the statement is ironclad, since it is the foundation of the entire paper. Edit it or have a peer review it for you to make sure everything makes sense and that you feel like you can truly write a paper on the topic. Once you’ve done that, you can then begin writing your paper.

When writing a thesis statement, there are some common pitfalls you should avoid so that your paper can be as solid as possible. Make sure you always edit the thesis statement before you do anything else. You also want to ensure that the thesis statement is clear and concise. Don’t make your reader hunt for your point. Finally, put your thesis statement at the end of the first paragraph and have your introduction flow toward that statement. Your reader will expect to find your statement in its traditional spot.

If you’re having trouble getting started, or need some guidance on your essay, there are tools available that can help you. CollegeVine offers a free peer essay review tool where one of your peers can read through your essay and provide you with valuable feedback. Getting essay feedback from a peer can help you wow your instructor or college admissions officer with an impactful essay that effectively illustrates your point.

How to Write a Strong Thesis Statement

A thesis can be found in many places—a debate speech, a lawyer’s closing argument, even an advertisement. But the most common place for a thesis statement (and probably why you’re reading this article) is in an essay.

Whether you’re writing an argumentative paper, an informative essay, or a compare/contrast statement, you need a thesis. Without a thesis, your argument falls flat and your information is unfocused. Since a thesis is so important, it’s probably a good idea to look at some tips on how to put together a strong one.

Guide Overview

What is a “thesis statement” anyway.

2 categories of thesis statements: informative and persuasive
2 styles of thesis statements
Formula for a strong argumentative thesis
The qualities of a solid thesis statement (video)

You may have heard of something called a “thesis.” It’s what seniors commonly refer to as their final paper before graduation. That’s not what we’re talking about here. That type of thesis is a long, well-written paper that takes years to piece together.

Instead, we’re talking about a single sentence that ties together the main idea of any argument . In the context of student essays, it’s a statement that summarizes your topic and declares your position on it. This sentence can tell a reader whether your essay is something they want to read.

2 Categories of Thesis Statements: Informative and Persuasive

Just as there are different types of essays, there are different types of thesis statements. The thesis should match the essay.

For example, with an informative essay, you should compose an informative thesis (rather than argumentative). You want to declare your intentions in this essay and guide the reader to the conclusion that you reach.

To make a peanut butter and jelly sandwich, you must procure the ingredients, find a knife, and spread the condiments.

This thesis showed the reader the topic (a type of sandwich) and the direction the essay will take (describing how the sandwich is made).

Most other types of essays, whether compare/contrast, argumentative, or narrative, have thesis statements that take a position and argue it. In other words, unless your purpose is simply to inform, your thesis is considered persuasive. A persuasive thesis usually contains an opinion and the reason why your opinion is true.

Peanut butter and jelly sandwiches are the best type of sandwich because they are versatile, easy to make, and taste good.

In this persuasive thesis statement, you see that I state my opinion (the best type of sandwich), which means I have chosen a stance. Next, I explain that my opinion is correct with several key reasons. This persuasive type of thesis can be used in any essay that contains the writer’s opinion, including, as I mentioned above, compare/contrast essays, narrative essays, and so on.

2 Styles of Thesis Statements

Just as there are two different types of thesis statements (informative and persuasive), there are two basic styles you can use.

The first style uses a list of two or more points . This style of thesis is perfect for a brief essay that contains only two or three body paragraphs. This basic five-paragraph essay is typical of middle and high school assignments.

C.S. Lewis’s Chronicles of Narnia series is one of the richest works of the 20th century because it offers an escape from reality, teaches readers to have faith even when they don’t understand, and contains a host of vibrant characters.

In the above persuasive thesis, you can see my opinion about Narnia followed by three clear reasons. This thesis is perfect for setting up a tidy five-paragraph essay.

In college, five paragraph essays become few and far between as essay length gets longer. Can you imagine having only five paragraphs in a six-page paper? For a longer essay, you need a thesis statement that is more versatile. Instead of listing two or three distinct points, a thesis can list one overarching point that all body paragraphs tie into.

Good vs. evil is the main theme of Lewis’s Narnia series, as is made clear through the struggles the main characters face in each book.

In this thesis, I have made a claim about the theme in Narnia followed by my reasoning. The broader scope of this thesis allows me to write about each of the series’ seven novels. I am no longer limited in how many body paragraphs I can logically use.

Formula for a Strong Argumentative Thesis

One thing I find that is helpful for students is having a clear template. While students rarely end up with a thesis that follows this exact wording, the following template creates a good starting point:

_____ is true because of _, _, and _____.

Conversely, the formula for a thesis with only one point might follow this template:

_ is true because of ___.

Students usually end up using different terminology than simply “because,” but having a template is always helpful to get the creative juices flowing.

The Qualities of a Solid Thesis Statement

When composing a thesis, you must consider not only the format, but other qualities like length, position in the essay, and how strong the argument is.

Length: A thesis statement can be short or long, depending on how many points it mentions. Typically, however, it is only one concise sentence. It does contain at least two clauses, usually an independent clause (the opinion) and a dependent clause (the reasons). You probably should aim for a single sentence that is at least two lines, or about 30 to 40 words long.

Position: A thesis statement always belongs at the beginning of an essay. This is because it is a sentence that tells the reader what the writer is going to discuss. Teachers will have different preferences for the precise location of the thesis, but a good rule of thumb is in the introduction paragraph, within the last two or three sentences.

Strength: Finally, for a persuasive thesis to be strong, it needs to be arguable. This means that the statement is not obvious, and it is not something that everyone agrees is true.

Example of weak thesis:

Peanut butter and jelly sandwiches are easy to make because it just takes three ingredients.

Most people would agree that PB&J is one of the easiest sandwiches in the American lunch repertoire.

Example of a stronger thesis:

Peanut butter and jelly sandwiches are fun to eat because they always slide around.

This is more arguable because there are plenty of folks who might think a PB&J is messy or slimy rather than fun.

Composing a thesis statement does take a bit more thought than many other parts of an essay. However, because a thesis statement can contain an entire argument in just a few words, it is worth taking the extra time to compose this sentence. It can direct your research and your argument so that your essay is tight, focused, and makes readers think.

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OASIS: Writing Center

Writing a paper: thesis statements, basics of thesis statements.

The thesis statement is the brief articulation of your paper's central argument and purpose. You might hear it referred to as simply a "thesis." Every scholarly paper should have a thesis statement, and strong thesis statements are concise, specific, and arguable. Concise means the thesis is short: perhaps one or two sentences for a shorter paper. Specific means the thesis deals with a narrow and focused topic, appropriate to the paper's length. Arguable means that a scholar in your field could disagree (or perhaps already has!).

Strong thesis statements address specific intellectual questions, have clear positions, and use a structure that reflects the overall structure of the paper. Read on to learn more about constructing a strong thesis statement.

Being Specific

This thesis statement has no specific argument:

Needs Improvement: In this essay, I will examine two scholarly articles to find similarities and differences.

This statement is concise, but it is neither specific nor arguable—a reader might wonder, "Which scholarly articles? What is the topic of this paper? What field is the author writing in?" Additionally, the purpose of the paper—to "examine…to find similarities and differences" is not of a scholarly level. Identifying similarities and differences is a good first step, but strong academic argument goes further, analyzing what those similarities and differences might mean or imply.

Better: In this essay, I will argue that Bowler's (2003) autocratic management style, when coupled with Smith's (2007) theory of social cognition, can reduce the expenses associated with employee turnover.

The new revision here is still concise, as well as specific and arguable. We can see that it is specific because the writer is mentioning (a) concrete ideas and (b) exact authors. We can also gather the field (business) and the topic (management and employee turnover). The statement is arguable because the student goes beyond merely comparing; he or she draws conclusions from that comparison ("can reduce the expenses associated with employee turnover").

Making a Unique Argument

This thesis draft repeats the language of the writing prompt without making a unique argument:

Needs Improvement: The purpose of this essay is to monitor, assess, and evaluate an educational program for its strengths and weaknesses. Then, I will provide suggestions for improvement.

You can see here that the student has simply stated the paper's assignment, without articulating specifically how he or she will address it. The student can correct this error simply by phrasing the thesis statement as a specific answer to the assignment prompt.

Better: Through a series of student interviews, I found that Kennedy High School's antibullying program was ineffective. In order to address issues of conflict between students, I argue that Kennedy High School should embrace policies outlined by the California Department of Education (2010).

Words like "ineffective" and "argue" show here that the student has clearly thought through the assignment and analyzed the material; he or she is putting forth a specific and debatable position. The concrete information ("student interviews," "antibullying") further prepares the reader for the body of the paper and demonstrates how the student has addressed the assignment prompt without just restating that language.

Creating a Debate

This thesis statement includes only obvious fact or plot summary instead of argument:

Needs Improvement: Leadership is an important quality in nurse educators.

A good strategy to determine if your thesis statement is too broad (and therefore, not arguable) is to ask yourself, "Would a scholar in my field disagree with this point?" Here, we can see easily that no scholar is likely to argue that leadership is an unimportant quality in nurse educators. The student needs to come up with a more arguable claim, and probably a narrower one; remember that a short paper needs a more focused topic than a dissertation.

Better: Roderick's (2009) theory of participatory leadership is particularly appropriate to nurse educators working within the emergency medicine field, where students benefit most from collegial and kinesthetic learning.

Here, the student has identified a particular type of leadership ("participatory leadership"), narrowing the topic, and has made an arguable claim (this type of leadership is "appropriate" to a specific type of nurse educator). Conceivably, a scholar in the nursing field might disagree with this approach. The student's paper can now proceed, providing specific pieces of evidence to support the arguable central claim.

Choosing the Right Words

This thesis statement uses large or scholarly-sounding words that have no real substance:

Needs Improvement: Scholars should work to seize metacognitive outcomes by harnessing discipline-based networks to empower collaborative infrastructures.

There are many words in this sentence that may be buzzwords in the student's field or key terms taken from other texts, but together they do not communicate a clear, specific meaning. Sometimes students think scholarly writing means constructing complex sentences using special language, but actually it's usually a stronger choice to write clear, simple sentences. When in doubt, remember that your ideas should be complex, not your sentence structure.

Better: Ecologists should work to educate the U.S. public on conservation methods by making use of local and national green organizations to create a widespread communication plan.

Notice in the revision that the field is now clear (ecology), and the language has been made much more field-specific ("conservation methods," "green organizations"), so the reader is able to see concretely the ideas the student is communicating.

Leaving Room for Discussion

This thesis statement is not capable of development or advancement in the paper:

Needs Improvement: There are always alternatives to illegal drug use.

This sample thesis statement makes a claim, but it is not a claim that will sustain extended discussion. This claim is the type of claim that might be appropriate for the conclusion of a paper, but in the beginning of the paper, the student is left with nowhere to go. What further points can be made? If there are "always alternatives" to the problem the student is identifying, then why bother developing a paper around that claim? Ideally, a thesis statement should be complex enough to explore over the length of the entire paper.

Better: The most effective treatment plan for methamphetamine addiction may be a combination of pharmacological and cognitive therapy, as argued by Baker (2008), Smith (2009), and Xavier (2011).

In the revised thesis, you can see the student make a specific, debatable claim that has the potential to generate several pages' worth of discussion. When drafting a thesis statement, think about the questions your thesis statement will generate: What follow-up inquiries might a reader have? In the first example, there are almost no additional questions implied, but the revised example allows for a good deal more exploration.

Thesis Mad Libs

If you are having trouble getting started, try using the models below to generate a rough model of a thesis statement! These models are intended for drafting purposes only and should not appear in your final work.

In this essay, I argue ____, using ______ to assert _____.
While scholars have often argued ______, I argue______, because_______.
Through an analysis of ______, I argue ______, which is important because_______.

Words to Avoid and to Embrace

When drafting your thesis statement, avoid words like explore, investigate, learn, compile, summarize , and explain to describe the main purpose of your paper. These words imply a paper that summarizes or "reports," rather than synthesizing and analyzing.

Instead of the terms above, try words like argue, critique, question , and interrogate . These more analytical words may help you begin strongly, by articulating a specific, critical, scholarly position.

Read Kayla's blog post for tips on taking a stand in a well-crafted thesis statement.

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Jerz's Literacy Weblog (est. 1999)

Thesis statement tips: helpful hacks for how to write a thesis for academic essays.

Precise Opinion : the book challenges a stereotype (a good thesis is debatable, so a good paper would also cover ways that this book perpetuates this same stereotype)
A strong blueprint would hint at why these three details add up to support the thesis statement.
A less impressive blueprint might simply list the main points the essay will cover.

There is nothing magically “correct” about a thesis on challenging a cultural stereotype. Instead of claiming that a book “ challenges a genre’s stereotypes ,” you might instead argue that some text “ provides a more expensive but more ethical solution than X ” or “ undermines Jim Smith’s observation that ‘[some quote from Smith here]’ ”. (Don’t automatically use “challenges a genre’s stereotype” in the hopes of coming up with the “correct” thesis.)

A more complicated thesis statement for a paper that asks you to demonstrate your ability engage with someone else’s ideas (rather than simply summarize or react to someone else’s ideas) might follow a formula like this:

For a short paper (1-2 pages), the thesis statement is often the first sentence. A complex thesis statement for a long paper may be part of a thesis paragraph. But it’s hard to go wrong if you put your thesis first.

Useful Formulae for Thesis Statements

If you’re not sure whether you have a good thesis statement, see whether you can fit your ideas into one of these basic patterns.

If you are just starting out, and you are still developing an original, evidence-based claim to defend, a simpler formula is probably best. Once you have done the research, and you understand the subject, then a formula like the following won’t look like random words; it will suggest a way to frame a nuanced, complex argument that goes beyond making non-controversial factual statements.

Academic Argument: Evidence-based Defense of a Non-obvious Position

Unlike a personal essay , which can rely on personal experience and general observations, a research paper must draw on evidence — usually in the form of direct quotations or statistics from peer-reviewed academic journals .
You have no reason to “defend” a position unless some expert has presented credible evidence that challenges a claim you want to make. (Finding, quoting, and engaging with that evidence is part of your task as an academic writer.)
An academic argument is not a squabble, a difference of opinions, or an attorney’s courtroom statement. The author of an academic argument is more like the judge, who, after hearing out the best arguments in favor of various possible solutions, supports the best one. An academic argument is part of a discussion that respects multiple viewpoints (as long as those viewpoints are backed by credible evidence).

Parts of a Thesis Statement

The thesis statement has 3 main parts : the limited subject , the precise opinion , and the blueprint of reasons .

1. Limited Subject

Make sure you’ve chosen a subject that meets your instructor’s requirements for the assignment. (It never hurts to ask.)

2. Precise Opinion

The precise opinion gives your answer to a question about the subject. A good precise opinion is vital to the reader’s comprehension of the goal of the essay .

3. Blueprint of Reasons

A blueprint is a plan. It lets the builder know that the foyer will be here, the living room will be to the east, the dining room to the west, and the family room will be north.The blueprint of an essay permits you to see the whole shape of your ideas before you start churning out whole paragraphs.While it’s okay for you to start writing down your ideas before you have a clear sense of your blueprint, your reader should never encounter a list of details without being told exactly what point these details are supposed to support. (For more details on the reasoning blueprint, see Blueprinting .)

If your thesis statement introduces three reasons A, B and C, the reader will expect a section on reason A, a section on reason B, and a section on reason C.

For a single paragraph, you might only spend one sentence on each reason. For a 2-3 page paper, each reason might get its own paragraph. For a 10-page paper, each reason might contain its own local thesis statement, with its own list of reasons, so that each section involves several paragraphs.To emphasize the structure of your essay, repeat keywords or paraphrased ideas from the blueprint as you introduce the sections in which you expand on each point. Crafting good transitions is a skill that takes time and practice. ( See Transitions and Reminders of Thesis ).

Note : If you repeat your blueprint phrases and your thesis statement robotically (“The third point I want to talk about is how Black Elk Speaks accurately represents the Indian lifestyle through its direct quotes from Black Elk.”), your writing will be rather dry and lifeless. Dull writing is probably better than aimless rambling, although neither is terribly effective. |

Note : A thesis statement amounts to nothing if the paper is not completely focused on that main point . Blueprinting helps create the coherency of the thesis throughout the entire essay, which makes it a necessary part of the thesis statement.

17 Oct 2000 — originally posted by Nicci Jordan, UWEC Junior 08 Dec 2000 — first posted here. Maintained by Prof. Jerz. 13 Dec 2003 — links updated 22 Sep 2006 — moderate revisions by Jerz 29 Oct 2011 — updated by Jerz 14 June 2015 — minor adjustments

Blueprinting: Planning Your Essay A blueprint is a rough but specific plan , or outline, which defines the structure of your whole essay. The blueprint, usually located within the thesis statement, is a brief list of the points you plan to make, compressed into just a few words each, in the same order in which they appear in the body of your paper.

Hochstein, Jordan, and Jerz Thesis Reminders A thesis reminder is a direct echo of the thesis statement . In a short paper, the topic sentence of each paragraph should repeat words or phrases from the thesis statement.

Dennis G. Jerz Timed Essays: Planning and Organizing in a Crunch

222 thoughts on “ Thesis Statement Tips: Helpful Hacks for How to Write a Thesis for Academic Essays ”

this did not help at all

I can’t win them all.

Gibberish person may be skimming too fast. This always helps. I’m in the middle of replying to a student email on how to rework her thesis statement and I use your explanation as a clear explanation.

This has helped a lot, thank you.

I find this page helpful. Thank you!

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please I want some more examples of how to construct a very good acedamic essays

From this class，I kind of know what is thesis statement.It is a strong support of a whole passage，it can inform people of what the passage is telling，only by using a few words .It should have the keywords and a good organization to make itself brief but rich.After learning this class，I think I will be better at writing the thesis statement.Thanks

I am doing a project for my MST…but iam finding it difficult in putting up my paragraphs which needs to include my subject and limited subject…..pliz advice me on how to put up my paragraph

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I am doing preparation of ielts exam . but I faface difficulty in grammar and especially in thesis line which I confuse that what should i write in thesis line among all kinds of essay …plz tell me but should I do to improve it.

I think you should read more and write more.After writing,you can ask someone that is good at English learning to help you know what your mistakes are.

Vehicles has become a essential part of human being life. People used to bicycle but by the time mode of commute has been replaced by car .however, still in some cities people prefer to ride bicycle for travelling.

Plz tell me how can I impressive to my intro and how can I improve my writing skill

Jonu, I’d say the most important helpful thing you can do is expose yourself to English as spoken by native English speakers, talking with people who know the language well enough that they can correct you immediately, in casual conversation, when you make one of the word-level errors that only an expert user of the language would spot. There is no shortcut — exposing yourself to a language is the only way to learn it.

I happened to come across this video, which is geared towards a young audience, but is written for English language learners. https://www.youtube.com/watch?v=IqxuNrhKhMc

Hi i am doing the preparation of competitive exam , i have to write an Essay of 2500-2800 words, data should be critical and researched base, for example there is Essay on Climate change , then please tell me how i develop a thesis statement, and how we write thesis statement, is it is written in the start of Essay or in the end of introduction, some people said that thesis satement should be written in start other say that this written in end of introductory paragraph. please help me with example thanks

Rab, if you are looking for my advice on thesis statements, you have found the right page. If you have any specific questions or comments about the content of this page, I’d be happy to address them. I’ve already put lots of time into this page, and at the moment I can’t think of a way to present my advice any more clearly.

Although you did say “please,” even so, “tell me how I develop a thesis statement” is asking for quite a lot.

What is your college major or your area of professonal expertise? If I asked you to tell me, right here on my blog, what I need to know in order to succeed in a competitive exam in your field, what would you say?

If I went to a doctor and said “Tell me how to diagnose a patient,” or I went to a judge and said “Tell me how to interpret the law,” or I went to an artist and said “Tell me how to be creative,” do you think they would be able give me a few sentences that completely answer my question and prepare me for professional work as a doctor, judge, or artist? If they had spent years as students learning their subject matter, and additional years teaching or writing a textbook on their specialty, they might be very good in their professions but I’d bet they’d all find it tough to answer such a question in any meaningful way.

I won’t be evaluating your submission, so my opinion on debatable topics such as where the thesis should go won’t be of any specific use to you.

thesis statement should be the last statement in your introductory paragraph, it will consist of a short explanation as to why you are writing the essay and what is involved.

That’s certainly a valid place to put a thesis statement, jentar. If your instructor tells you to put a thesis statement in a certain place, then putting it anywhere else is risky. But it’s also possible to start with a paragraph that grabs the reader’s attention with a gripping example that illustrates what’s at stake, and then give the thesis statement in the second paragraph.

This is great stuff. I wonder if you didn’t mean expansive rather than expensive in the following sentence. “Instead of claiming that a book “challenges a genre’s stereotypes,” you might instead argue that some text “provides a more expensive but more ethical solution than X” or “challenges Jim Smith’s observation that ‘[some quote from Smith here]’” instead.

Thanks for your feedback. I’m glad you found the page useful. I really did mean “expensive” in that example, though I am simply suggesting that considering cost is worth exploring in an argument, depending on the kind of argument you are making.

I found the information to be very informative and easy to understand. Thank you

Hi. I began an essay on the topic ; reasons why pursuing college education is important. I had it started off this way… Aristotle said it best when he stated, “Education is the best provision for life’s journey.” Pursuing a college education provides individuals with career pportunities, higher income and experiences necessary in the journey of life. Please do you think I started off good or too weak? I need your help as this is a great assignment for me to make up for my mid semester examination which I was unable to attend!

Your instructor is the one who will grade the assignment, so he or she is the best source of feedback. Without knowing what grade/level you are, or what kind of class you are taking, I can’t really advise you. However, unless you have read Aristotle’s works yourself and can place that quote in its context, I would not recommend pulling a random quote from a website and using it to start a paper. The complete quote is “Education is the best provision for the journey to old age,” but what does that mean?

The word “best” means there is at least a “good” and a “better,” and that by some measurement or judgement, a third thing is “best.” What are the two other sayings (at least) that you have compared to Aristotle, and what are the two other things (at least) that Aristotle thinks are not as good provision for life’s journey to old age? Why does your opinion (on at least three different sayings, of which the best is Aristotle’s), and at least three different provisions for old age (of which the best is education) help you to answer your instructor’s prompt about the reasons for pursing a college education?

What we think of as “college” is very different from the education that Aristotle would have received (or provided). I suggest you look into ways that a college education encourages critical thinking, which is a different way of thinking than “Did I get the right answer? Will my teacher approve? What’s the secret ‘correct’ answer in the back of my instructor’s book that I should memorize and spit back?” Maybe your instructor wants you to determine for yourself whether you feel gaining a college education is worth the intellectual effort.

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How to Write a Three Point Thesis Statement

What Is a Thesis Statement?

How to develop three points for a thesis statement, what are characteristics of a strong thesis statement.

Some aspects of writing are more challenging than others. Most high school and college students tasked with writing a thesis statement understand that it generally falls into the more challenging camp. Whether you are a skilled writer who approaches writing assignments with enthusiasm or a struggling writer who dreads them, knowing how to craft a quality thesis statement is the key to writing an effective essay or research paper.

A thesis statement is the core of an essay. It is usually one sentence, which is often placed at the end of the introduction, and lets the reader know what the essay will be about. A proper thesis will present your argument in an intriguing and confident manner.

If done properly, your thesis statement should read much like an outline in sentence form. To do this, it might preview multiple aspects of the argument that will be in your body paragraphs. Essays that are missing a thesis statement or have one that is inadequate will be harder for the writer to write and more challenging for the reader to follow and understand.

A standard thesis statement has three main components: a narrowly defined topic, a claim and reasons that support the claim. If you want a strong thesis statement, you need to make sure that all three of these points are included in it.

First, identify your topic and narrow it down as much as possible. Clothing, for example, is too broad of a topic for a thesis statement. You could narrow it down to uniforms, but that is still too vague to truly know what type of uniforms the essay will explore. School uniforms is an example of a narrowly defined topic for a thesis statement.

Next, make a specific claim about the topic. Your claim is basically an assertion or opinion about the topic, but it needs to be debatable rather than obvious and socially relevant rather than personal. I like school uniforms because they make me feel proud of my school, for example, is not debatable and is only relevant to you. School uniforms should be required is a better claim because it is debatable and socially relevant.

Finally, include reasons that will support the claim you made, which are basically the “because” part of your thesis statement. Most essays require at least three reasons to properly support a claim. The reasons should be specifically mentioned without going into further detail at the moment. The details and examples belong in your body paragraphs, not your thesis statement.

To figure out which reasons to include, identify the three main points you would like to make about your claim. These three main points essentially outline how the rest of your essay will be organized. The first reason will be the sole focus of your first body paragraph where you will use evidence and examples to support that reason. The second reason will be the sole focus of your second body paragraph, and the third reason will be the focus of your third body paragraph.

So, an example three-point thesis statement (if you were making an argument about school uniforms) would be: School uniforms should be required because they make school safer, promote school spirit and save parents money.

A strong thesis statement is one that includes all three essential components of a narrowly defined topic, debatable and socially relevant claim and reasons to support the claim. To develop a strong thesis statement, consider what you want your readers to know and why it is important.

“Zoos are bad” is an example of an incomplete and inadequate thesis statement because the claim is not very debatable and does not include any supporting reasons. It is not developed and presents no arguments.

A stronger thesis statement would be more like: “Zoos should be banned because they are unethical, they change natural animal behavior, and they pose unnecessary risks to the animals in their care.” This thesis statement includes all of the necessary components and tells the reader exactly what points will be explored and supported in the essay.

How to Write an Introduction to a Reflective Essay

How to Write an Essay on Transportation Problems

A Good Thesis Topic

How to write a rebuttal speech.

Informative Writing Techniques

The Parts of an Argument

How to Set Up a Rhetorical Analysis

How to Write a Controlling Idea Essay

Kristina Barroso earned a B.A. in Psychology from Florida International University and works full-time as a classroom teacher in a public school. She teaches middle school English to a wide range of students from struggling readers to advanced and gifted populations. In her spare time, she loves writing articles about education for TheClassroom.com, WorkingMother and other education sites.

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9.1 Developing a Strong, Clear Thesis Statement

Learning objectives.

Develop a strong, clear thesis statement with the proper elements.
Revise your thesis statement.

Have you ever known a person who was not very good at telling stories? You probably had trouble following his train of thought as he jumped around from point to point, either being too brief in places that needed further explanation or providing too many details on a meaningless element. Maybe he told the end of the story first, then moved to the beginning and later added details to the middle. His ideas were probably scattered, and the story did not flow very well. When the story was over, you probably had many questions.

Just as a personal anecdote can be a disorganized mess, an essay can fall into the same trap of being out of order and confusing. That is why writers need a thesis statement to provide a specific focus for their essay and to organize what they are about to discuss in the body.

Just like a topic sentence summarizes a single paragraph, the thesis statement summarizes an entire essay. It tells the reader the point you want to make in your essay, while the essay itself supports that point. It is like a signpost that signals the essay’s destination. You should form your thesis before you begin to organize an essay, but you may find that it needs revision as the essay develops.

Elements of a Thesis Statement

For every essay you write, you must focus on a central idea. This idea stems from a topic you have chosen or been assigned or from a question your teacher has asked. It is not enough merely to discuss a general topic or simply answer a question with a yes or no. You have to form a specific opinion, and then articulate that into a controlling idea —the main idea upon which you build your thesis.

Remember that a thesis is not the topic itself, but rather your interpretation of the question or subject. For whatever topic your professor gives you, you must ask yourself, “What do I want to say about it?” Asking and then answering this question is vital to forming a thesis that is precise, forceful and confident.

A thesis is one sentence long and appears toward the end of your introduction. It is specific and focuses on one to three points of a single idea—points that are able to be demonstrated in the body. It forecasts the content of the essay and suggests how you will organize your information. Remember that a thesis statement does not summarize an issue but rather dissects it.

A Strong Thesis Statement

A strong thesis statement contains the following qualities.

Specificity. A thesis statement must concentrate on a specific area of a general topic. As you may recall, the creation of a thesis statement begins when you choose a broad subject and then narrow down its parts until you pinpoint a specific aspect of that topic. For example, health care is a broad topic, but a proper thesis statement would focus on a specific area of that topic, such as options for individuals without health care coverage.

Precision. A strong thesis statement must be precise enough to allow for a coherent argument and to remain focused on the topic. If the specific topic is options for individuals without health care coverage, then your precise thesis statement must make an exact claim about it, such as that limited options exist for those who are uninsured by their employers. You must further pinpoint what you are going to discuss regarding these limited effects, such as whom they affect and what the cause is.

Ability to be argued. A thesis statement must present a relevant and specific argument. A factual statement often is not considered arguable. Be sure your thesis statement contains a point of view that can be supported with evidence.

Ability to be demonstrated. For any claim you make in your thesis, you must be able to provide reasons and examples for your opinion. You can rely on personal observations in order to do this, or you can consult outside sources to demonstrate that what you assert is valid. A worthy argument is backed by examples and details.

Forcefulness. A thesis statement that is forceful shows readers that you are, in fact, making an argument. The tone is assertive and takes a stance that others might oppose.

Confidence. In addition to using force in your thesis statement, you must also use confidence in your claim. Phrases such as I feel or I believe actually weaken the readers’ sense of your confidence because these phrases imply that you are the only person who feels the way you do. In other words, your stance has insufficient backing. Taking an authoritative stance on the matter persuades your readers to have faith in your argument and open their minds to what you have to say.

Even in a personal essay that allows the use of first person, your thesis should not contain phrases such as in my opinion or I believe . These statements reduce your credibility and weaken your argument. Your opinion is more convincing when you use a firm attitude.

On a separate sheet of paper, write a thesis statement for each of the following topics. Remember to make each statement specific, precise, demonstrable, forceful and confident.

Texting while driving
The legal drinking age in the United States
Steroid use among professional athletes

Examples of Appropriate Thesis Statements

Each of the following thesis statements meets several of the following requirements:

Specificity
Ability to be argued
Ability to be demonstrated
Forcefulness
The societal and personal struggles of Troy Maxon in the play Fences symbolize the challenge of black males who lived through segregation and integration in the United States.
Closing all American borders for a period of five years is one solution that will tackle illegal immigration.
Shakespeare’s use of dramatic irony in Romeo and Juliet spoils the outcome for the audience and weakens the plot.
J. D. Salinger’s character in Catcher in the Rye , Holden Caulfield, is a confused rebel who voices his disgust with phonies, yet in an effort to protect himself, he acts like a phony on many occasions.
Compared to an absolute divorce, no-fault divorce is less expensive, promotes fairer settlements, and reflects a more realistic view of the causes for marital breakdown.
Exposing children from an early age to the dangers of drug abuse is a sure method of preventing future drug addicts.
In today’s crumbling job market, a high school diploma is not significant enough education to land a stable, lucrative job.

You can find thesis statements in many places, such as in the news; in the opinions of friends, coworkers or teachers; and even in songs you hear on the radio. Become aware of thesis statements in everyday life by paying attention to people’s opinions and their reasons for those opinions. Pay attention to your own everyday thesis statements as well, as these can become material for future essays.

Now that you have read about the contents of a good thesis statement and have seen examples, take a look at the pitfalls to avoid when composing your own thesis:

A thesis is weak when it is simply a declaration of your subject or a description of what you will discuss in your essay.

Weak thesis statement: My paper will explain why imagination is more important than knowledge.

A thesis is weak when it makes an unreasonable or outrageous claim or insults the opposing side.

Weak thesis statement: Religious radicals across America are trying to legislate their Puritanical beliefs by banning required high school books.

A thesis is weak when it contains an obvious fact or something that no one can disagree with or provides a dead end.

Weak thesis statement: Advertising companies use sex to sell their products.

A thesis is weak when the statement is too broad.

Weak thesis statement: The life of Abraham Lincoln was long and challenging.

Read the following thesis statements. On a separate piece of paper, identify each as weak or strong. For those that are weak, list the reasons why. Then revise the weak statements so that they conform to the requirements of a strong thesis.

The subject of this paper is my experience with ferrets as pets.
The government must expand its funding for research on renewable energy resources in order to prepare for the impending end of oil.
Edgar Allan Poe was a poet who lived in Baltimore during the nineteenth century.
In this essay, I will give you lots of reasons why slot machines should not be legalized in Baltimore.
Despite his promises during his campaign, President Kennedy took few executive measures to support civil rights legislation.
Because many children’s toys have potential safety hazards that could lead to injury, it is clear that not all children’s toys are safe.
My experience with young children has taught me that I want to be a disciplinary parent because I believe that a child without discipline can be a parent’s worst nightmare.

Writing at Work

Often in your career, you will need to ask your boss for something through an e-mail. Just as a thesis statement organizes an essay, it can also organize your e-mail request. While your e-mail will be shorter than an essay, using a thesis statement in your first paragraph quickly lets your boss know what you are asking for, why it is necessary, and what the benefits are. In short body paragraphs, you can provide the essential information needed to expand upon your request.

Thesis Statement Revision

Your thesis will probably change as you write, so you will need to modify it to reflect exactly what you have discussed in your essay. Remember from Chapter 8 “The Writing Process: How Do I Begin?” that your thesis statement begins as a working thesis statement , an indefinite statement that you make about your topic early in the writing process for the purpose of planning and guiding your writing.

Working thesis statements often become stronger as you gather information and form new opinions and reasons for those opinions. Revision helps you strengthen your thesis so that it matches what you have expressed in the body of the paper.

The best way to revise your thesis statement is to ask questions about it and then examine the answers to those questions. By challenging your own ideas and forming definite reasons for those ideas, you grow closer to a more precise point of view, which you can then incorporate into your thesis statement.

Ways to Revise Your Thesis

You can cut down on irrelevant aspects and revise your thesis by taking the following steps:

1. Pinpoint and replace all nonspecific words, such as people , everything , society , or life , with more precise words in order to reduce any vagueness.

Working thesis: Young people have to work hard to succeed in life.

Revised thesis: Recent college graduates must have discipline and persistence in order to find and maintain a stable job in which they can use and be appreciated for their talents.

The revised thesis makes a more specific statement about success and what it means to work hard. The original includes too broad a range of people and does not define exactly what success entails. By replacing those general words like people and work hard , the writer can better focus his or her research and gain more direction in his or her writing.

2. Clarify ideas that need explanation by asking yourself questions that narrow your thesis.

Working thesis: The welfare system is a joke.

Revised thesis: The welfare system keeps a socioeconomic class from gaining employment by alluring members of that class with unearned income, instead of programs to improve their education and skill sets.

A joke means many things to many people. Readers bring all sorts of backgrounds and perspectives to the reading process and would need clarification for a word so vague. This expression may also be too informal for the selected audience. By asking questions, the writer can devise a more precise and appropriate explanation for joke . The writer should ask himself or herself questions similar to the 5WH questions. (See Chapter 8 “The Writing Process: How Do I Begin?” for more information on the 5WH questions.) By incorporating the answers to these questions into a thesis statement, the writer more accurately defines his or her stance, which will better guide the writing of the essay.

3. Replace any linking verbs with action verbs. Linking verbs are forms of the verb to be , a verb that simply states that a situation exists.

Working thesis: Kansas City schoolteachers are not paid enough.

Revised thesis: The Kansas City legislature cannot afford to pay its educators, resulting in job cuts and resignations in a district that sorely needs highly qualified and dedicated teachers.

The linking verb in this working thesis statement is the word are . Linking verbs often make thesis statements weak because they do not express action. Rather, they connect words and phrases to the second half of the sentence. Readers might wonder, “Why are they not paid enough?” But this statement does not compel them to ask many more questions. The writer should ask himself or herself questions in order to replace the linking verb with an action verb, thus forming a stronger thesis statement, one that takes a more definitive stance on the issue:

Who is not paying the teachers enough?
What is considered “enough”?
What is the problem?
What are the results

4. Omit any general claims that are hard to support.

Working thesis: Today’s teenage girls are too sexualized.

Revised thesis: Teenage girls who are captivated by the sexual images on MTV are conditioned to believe that a woman’s worth depends on her sensuality, a feeling that harms their self-esteem and behavior.

It is true that some young women in today’s society are more sexualized than in the past, but that is not true for all girls. Many girls have strict parents, dress appropriately, and do not engage in sexual activity while in middle school and high school. The writer of this thesis should ask the following questions:

Which teenage girls?
What constitutes “too” sexualized?
Why are they behaving that way?
Where does this behavior show up?
What are the repercussions?

In the first section of Chapter 8 “The Writing Process: How Do I Begin?” , you determined your purpose for writing and your audience. You then completed a freewriting exercise about an event you recently experienced and chose a general topic to write about. Using that general topic, you then narrowed it down by answering the 5WH questions. After you answered these questions, you chose one of the three methods of prewriting and gathered possible supporting points for your working thesis statement.

Now, on a separate sheet of paper, write down your working thesis statement. Identify any weaknesses in this sentence and revise the statement to reflect the elements of a strong thesis statement. Make sure it is specific, precise, arguable, demonstrable, forceful, and confident.

Collaboration

Please share with a classmate and compare your answers.

In your career you may have to write a project proposal that focuses on a particular problem in your company, such as reinforcing the tardiness policy. The proposal would aim to fix the problem; using a thesis statement would clearly state the boundaries of the problem and tell the goals of the project. After writing the proposal, you may find that the thesis needs revision to reflect exactly what is expressed in the body. Using the techniques from this chapter would apply to revising that thesis.

Key Takeaways

Proper essays require a thesis statement to provide a specific focus and suggest how the essay will be organized.
A thesis statement is your interpretation of the subject, not the topic itself.
A strong thesis is specific, precise, forceful, confident, and is able to be demonstrated.
A strong thesis challenges readers with a point of view that can be debated and can be supported with evidence.
A weak thesis is simply a declaration of your topic or contains an obvious fact that cannot be argued.
Depending on your topic, it may or may not be appropriate to use first person point of view.
Revise your thesis by ensuring all words are specific, all ideas are exact, and all verbs express action.

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3.3: Thesis Statements

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Learning Objectives

Identify strong thesis statements

The thesis statment is the key to most academic writing. The purpose of academic writing is to offer your own insights, analyses, and ideas—to show not only that you understand the concepts you’re studying, but also that you have thought about those concepts in your own way and agreed or disagreed, or developed your own unique ideas as a result of your analysis. The thesis statement is the one sentence that encapsulates the result of your thinking, as it offers your main insight or argument in condensed form.

We often use the word “argument” in English courses, but we do not mean it in the traditional sense of a verbal fight with someone else. Instead, you “argue” by taking a position on an issue and supporting it with evidence. Because you’ve taken a position about your topic, someone else may be in a position to disagree (or argue) with the stance you have taken. Think about how a lawyer presents an argument or states their case in a courtroom—similarly, you want to build a case around the main idea of your essay. For example, in 1848, when Elizabeth Cady Stanton drafted “The Declaration of Sentiments,” she was thinking about how to convince New York State policymakers to change the laws to allow women to vote. Stanton was making an argument .

Some consider all writing a form of argument—or at least of persuasion. After all, even if you’re writing a letter or an informative essay, you’re implicitly trying to persuade your audience to care about what you’re saying. Your thesis statement represents the main idea—or point—about a topic or issue that you make in an argument. For example, let’s say that your topic is social media. A thesis statement about social media could look like one of the following sentences:

Social media are hurting the communication skills of young Americans.
Social media are useful tools for social movements.

A basic thesis sentence has two main parts:

Topic: What you’re writing about
Angle: What your main idea is about that topic

Example Thesis Statements

Thesis: A regular exercise regime leads to multiple benefits, both physical and emotional.

Topic: Regular exercise regime

Angle: Leads to multiple benefits

Thesis: Adult college students have different experiences than typical, younger college students.

Topic: Adult college students

Angle: Have different experiences

Thesis: The economics of television have made the viewing experience challenging for many viewers because shows are not offered regularly, similar programming occurs at the same time, and commercials are rampant.

Topic: Television viewing

Angle: Challenging because shows shifted, similar programming, and commercials

Identifying the Thesis Statement

You’ll remember that the first step of the reading process, previewing , allows you to get a big-picture view of the document you’re reading. This way, you can begin to understand the structure of the overall text. The most important step in getting a good understanding of an essay or book is to find the thesis statement.

A thesis consists of a specific topic and an angle on the topic. All of the other ideas in the text support and develop the thesis. The thesis statement is often found in the introduction, sometimes after an initial “hook” or interesting story; sometimes, however, the thesis is not explicitly stated until the end of an essay, and sometimes it is not stated at all. In those instances, there is an implied thesis statement, in which you can generally extract the thesis statement by looking for a few key sentences and ideas.

Most readers expect to see the point of your argument (the thesis statement) within the first few paragraphs. This does not mean that it has to be placed there every time. Some writers place it at the very end, slowly building up to it throughout their work, to explain a point after the fact. Others don’t bother with one at all but feel that their thesis is “implied” anyway. Beginning writers, however, should avoid the implied thesis unless certain of the audience. Almost every professor will expect to see a clearly discernible thesis sentence in the introduction.

Thesis statements vary based on the rhetorical strategy of the essay, but thesis statements typically share the following characteristics:

Presents the main idea
Most often is one sentence
Tells the reader what to expect
Is a summary of the essay topic
Usually worded to have an argumentative edge
Written in the third person

The following “How to Identify a Thesis Statement” video offers advice for locating a text’s thesis statement. It asks you to write one or two sentences that summarize the text. When you write that summary, without looking at the text itself, you’ve most likely paraphrased the thesis statement.

You can view the transcript for “How to Identify the Thesis Statement” here (download).

Writing a Thesis Statement

Remember your thesis should answer two simple questions: What issue are you writing about, and what is your position, or angle, on it?

A thesis statement is a single sentence (or sometimes two) that provides the answers to these questions clearly and concisely. Ask yourself, “What is my paper about, exactly?” to help you develop a precise and directed thesis, not only for your reader, but for you as well.

A good thesis statement will:

Consist of just one idea
Make your position clear
Be specific
Have evidence to support it
Be interesting
Be written clearly

A good basic structure for a thesis statement is “they say, I say.” What is the prevailing view, and how does your position differ from it? However, avoid limiting the scope of your writing with an either/or thesis under the assumption that your view must be strictly contrary to their view.

Following are some typical thesis statements:

Although many readers believe Romeo and Juliet to be a tale about the ill fate of two star-crossed lovers, it can also be read as an allegory concerning a playwright and his audience.
The “War on Drugs” has not only failed to reduce the frequency of drug-related crimes in America but actually enhanced the popular image of dope peddlers by romanticizing them as desperate rebels fighting for a cause.
The bulk of modern copyright law was conceived in the age of commercial printing, long before the Internet made it so easy for the public to compose and distribute its own texts. Therefore, these laws should be reviewed and revised to better accommodate modern readers and writers.
The usual moral justification for capital punishment is that it deters crime by frightening would-be criminals. However, the statistics tell a different story.
If students really want to improve their writing, they must read often, practice writing, and receive quality feedback from their peers.
Plato’s dialectical method has much to offer those engaged in online writing, which is far more conversational in nature than print.

Thesis Problems to Avoid

Although you have creative control over your thesis sentence, you still should try to avoid the following problems, not for stylistic reasons, but because they indicate a problem in the thinking that underlies the thesis sentence.

For example, look at the thesis: Hospice workers need support. This is a thesis sentence; it has a topic (hospice workers) and an angle (need support). But the angle is very broad. When the angle in a thesis sentence is too broad, the writer may not have carefully thought through the specific support for the rest of the writing. A thesis angle that’s too broad makes it easy to fall into the trap of offering information that deviates from that angle.
Consider this thesis: Hospice workers have a 55% turnover rate compared to the general health care population’s 25% turnover rate. This sentence really isn’t a thesis sentence at all, because there’s no angle idea to support. A narrow statistic, or a narrow statement of fact, doesn’t offer the writer’s own ideas or analysis about a topic. A clearer example of a thesis statement with an angle of development would be the following:

Practice identifying strong thesis statements in the following interactive.

https://lumenlearning.h5p.com/content/1290916673521810808/embed

argument : in writing, the argument is the main stance, claim, or position that is supported with evidence

explicit thesis : a clear and direct statement of the writer’s claim

thesis statement : a statement of the topic of the piece of writing and the angle the writer has on that topic

Contributors and Attributions

Modification, adaptation, and original content. Provided by : Lumen Learning. License : CC BY: Attribution
Annotating an Essay or Book. Provided by : Excelsior OWL. Located at : https://owl.excelsior.edu/orc/what-to-do-while-reading/annotating/annotating-an-essay-or-book/ . License : CC BY: Attribution
Checklist for a Thesis Statement. Provided by : Excelsior OWL. Located at : https://owl.excelsior.edu/esl-wow/getting-ready-to-write/developing-a-thesis/esl-checklist-for-a-thesis-statement/ . License : CC BY: Attribution
Judging Thesis Statements. Provided by : Excelsior OWL. Located at : https://owl.excelsior.edu/esl-wow/getting-ready-to-write/developing-a-thesis/esl-judging-thesis-statements/ . License : CC BY: Attribution
Research Writing and Argument. Authored by : Pavel Zemliansky. Located at : learn.saylor.org/mod/page/view.php?id=7163. Project : Methods of Discovery: A Guide to Research Writing. License : CC BY: Attribution
Parts of a Thesis Sentence and Common Problems. Provided by : Excelsior OWL. Located at : https://owl.excelsior.edu/writing-process/thesis-sentence/thesis-sentence-angles/ . License : CC BY: Attribution
Argument in College Writing. Provided by : Excelsior OWL. Located at : https://owl.excelsior.edu/argument-and-critical-thinking/argument-in-college-writing/ . License : CC BY: Attribution

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Tips and Examples for Writing Thesis Statements

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This resource provides tips for creating a thesis statement and examples of different types of thesis statements.

Tips for Writing Your Thesis Statement

1. Determine what kind of paper you are writing:

An analytical paper breaks down an issue or an idea into its component parts, evaluates the issue or idea, and presents this breakdown and evaluation to the audience.
An expository (explanatory) paper explains something to the audience.
An argumentative paper makes a claim about a topic and justifies this claim with specific evidence. The claim could be an opinion, a policy proposal, an evaluation, a cause-and-effect statement, or an interpretation. The goal of the argumentative paper is to convince the audience that the claim is true based on the evidence provided.

If you are writing a text that does not fall under these three categories (e.g., a narrative), a thesis statement somewhere in the first paragraph could still be helpful to your reader.

2. Your thesis statement should be specific—it should cover only what you will discuss in your paper and should be supported with specific evidence.

3. The thesis statement usually appears at the end of the first paragraph of a paper.

4. Your topic may change as you write, so you may need to revise your thesis statement to reflect exactly what you have discussed in the paper.

Thesis Statement Examples

Example of an analytical thesis statement:

The paper that follows should:

Explain the analysis of the college admission process
Explain the challenge facing admissions counselors

Example of an expository (explanatory) thesis statement:

Explain how students spend their time studying, attending class, and socializing with peers

Example of an argumentative thesis statement:

Present an argument and give evidence to support the claim that students should pursue community projects before entering college

This IP Address is Blocked

The Causes of Climate Change

Human activities are driving the global warming trend observed since the mid-20th century.

The greenhouse effect is essential to life on Earth, but human-made emissions in the atmosphere are trapping and slowing heat loss to space.
Five key greenhouse gases are carbon dioxide, nitrous oxide, methane, chlorofluorocarbons, and water vapor.
While the Sun has played a role in past climate changes, the evidence shows the current warming cannot be explained by the Sun.

Increasing Greenhouses Gases Are Warming the Planet

Scientists attribute the global warming trend observed since the mid-20 th century to the human expansion of the "greenhouse effect" 1 — warming that results when the atmosphere traps heat radiating from Earth toward space.

Life on Earth depends on energy coming from the Sun. About half the light energy reaching Earth's atmosphere passes through the air and clouds to the surface, where it is absorbed and radiated in the form of infrared heat. About 90% of this heat is then absorbed by greenhouse gases and re-radiated, slowing heat loss to space.

Four Major Gases That Contribute to the Greenhouse Effect

Carbon dioxide.

A vital component of the atmosphere, carbon dioxide (CO 2 ) is released through natural processes (like volcanic eruptions) and through human activities, such as burning fossil fuels and deforestation.

Like many atmospheric gases, methane comes from both natural and human-caused sources. Methane comes from plant-matter breakdown in wetlands and is also released from landfills and rice farming. Livestock animals emit methane from their digestion and manure. Leaks from fossil fuel production and transportation are another major source of methane, and natural gas is 70% to 90% methane.

Nitrous Oxide

A potent greenhouse gas produced by farming practices, nitrous oxide is released during commercial and organic fertilizer production and use. Nitrous oxide also comes from burning fossil fuels and burning vegetation and has increased by 18% in the last 100 years.

Chlorofluorocarbons (CFCs)

These chemical compounds do not exist in nature – they are entirely of industrial origin. They were used as refrigerants, solvents (a substance that dissolves others), and spray can propellants.

FORCING: Something acting upon Earth's climate that causes a change in how energy flows through it (such as long-lasting, heat-trapping gases - also known as greenhouse gases). These gases slow outgoing heat in the atmosphere and cause the planet to warm.

Another Gas That Contributes to the Greenhouse Effect:

Water vapor.

Water vapor is the most abundant greenhouse gas, but because the warming ocean increases the amount of it in our atmosphere, it is not a direct cause of climate change. Credit: John Fowler on Unsplash

FEEDBACKS: A process where something is either amplified or reduced as time goes on, such as water vapor increasing as Earth warms leading to even more warming.

Human Activity Is the Cause of Increased Greenhouse Gas Concentrations

Over the last century, burning of fossil fuels like coal and oil has increased the concentration of atmospheric carbon dioxide (CO 2 ). This increase happens because the coal or oil burning process combines carbon with oxygen in the air to make CO 2 . To a lesser extent, clearing of land for agriculture, industry, and other human activities has increased concentrations of greenhouse gases.

The industrial activities that our modern civilization depends upon have raised atmospheric carbon dioxide levels by nearly 50% since 1750 2 . This increase is due to human activities, because scientists can see a distinctive isotopic fingerprint in the atmosphere.

In its Sixth Assessment Report, the Intergovernmental Panel on Climate Change, composed of scientific experts from countries all over the world, concluded that it is unequivocal that the increase of CO 2 , methane, and nitrous oxide in the atmosphere over the industrial era is the result of human activities and that human influence is the principal driver of many changes observed across the atmosphere, ocean, cryosphere and biosphere.

"Since systematic scientific assessments began in the 1970s, the influence of human activity on the warming of the climate system has evolved from theory to established fact."

Intergovernmental Panel on Climate Change

The panel's AR6 Working Group I (WGI) Summary for Policymakers report is online at https://www.ipcc.ch/report/ar6/wg1/ .

Evidence Shows That Current Global Warming Cannot Be Explained by Solar Irradiance

Scientists use a metric called Total Solar Irradiance (TSI) to measure the changes in energy the Earth receives from the Sun. TSI incorporates the 11-year solar cycle and solar flares/storms from the Sun's surface.

Studies show that solar variability has played a role in past climate changes. For example, a decrease in solar activity coupled with increased volcanic activity helped trigger the Little Ice Age.

temperature vs solar activity updated July 2020

But several lines of evidence show that current global warming cannot be explained by changes in energy from the Sun:

Since 1750, the average amount of energy from the Sun either remained constant or decreased slightly 3 .
If a more active Sun caused the warming, scientists would expect warmer temperatures in all layers of the atmosphere. Instead, they have observed a cooling in the upper atmosphere and a warming at the surface and lower parts of the atmosphere. That's because greenhouse gases are slowing heat loss from the lower atmosphere.
Climate models that include solar irradiance changes can’t reproduce the observed temperature trend over the past century or more without including a rise in greenhouse gases.

1. IPCC 6 th Assessment Report, WG1, Summary for Policy Makers, Sections A, “ The Current State of the Climate ”

IPCC 6 th Assessment Report, WG1, Technical Summary, Sections TS.1.2, TS.2.1 and TS.3.1

2. P. Friedlingstein, et al., 2022: “Global Carbon Budget 2022”, Earth System Science Data ( 11 Nov 2022): 4811–4900. https://doi.org/10.5194/essd-14-4811-2022

3. IPCC 6 th Assessment Report, WG1, Chapter 2, Section 2.2.1, “ Solar and Orbital Forcing ” IPCC 6 th Assessment Report, WG1, Chapter 7, Sections 7.3.4.4, 7.3.5.2, Figure 7.6, “ Solar ” M. Lockwood and W.T. Ball, Placing limits on long-term variations in quiet-Sun irradiance and their contribution to total solar irradiance and solar radiative forcing of climate,” Proceedings of the Royal Society A , 476, issue 2228 (24 June 2020): https://doi 10.1098/rspa.2020.0077

Header image credit: Pixabay/stevepb Four Major Gases image credit: Adobe Stock/Ilya Glovatskiy

Discover More Topics From NASA

Explore Earth Science

Earth Science in Action

Earth Science Data

The sum of Earth's plants, on land and in the ocean, changes slightly from year to year as weather patterns shift.

Facts About Earth

Constructing the Thesis and Argument—From the Ground Up

Moving beyond the five-paragraph theme.

As an instructor, I’ve noted that a number of new (and sometimes not-so-new) students are skilled wordsmiths and generally clear thinkers but are nevertheless stuck in a high-school style of writing. They struggle to let go of certain assumptions about how an academic paper should be . Chapter 1 points to the essay portion of the SAT as a representative artifact of the writing skills that K-12 education imparts. Some students who have mastered that form, and enjoyed a lot of success from doing so, assume that college writing is simply more of the same. The skills that go into a very basic kind of essay—often called the five-paragraph theme —are indispensable. If you’re good at the five-paragraph theme, then you’re good at identifying a clear and consistent thesis, arranging cohesive paragraphs, organizing evidence for key points, and situating an argument within a broader context through the intro and conclusion.

In college you need to build on those essential skills. The five-paragraph theme, as such, is bland and formulaic; it doesn’t compel deep thinking. Your professors are looking for a more ambitious and arguable thesis, a nuanced and compelling argument, and real-life evidence for all key points, all in an organically 1 structured paper.

Figures 3.1 and 3.2 contrast the standard five-paragraph theme and the organic college paper. The five-paragraph theme, outlined in Figure 3.1 is probably what you’re used to: the introductory paragraph starts broad and gradually narrows to a thesis, which readers expect to find at the very end of that paragraph. In this idealized format, the thesis invokes the magic number of three: three reasons why a statement is true. Each of those reasons is explained and justified in the three body paragraphs, and then the final paragraph restates the thesis before gradually getting broader. This format is easy for readers to follow, and it helps writers organize their points and the evidence that goes with them. That’s why you learned this format.

Figure 3.2, in contrast, represents a paper on the same topic that has the more organic form expected in college. The first key difference is the thesis. Rather than simply positing a number of reasons to think that something is true, it puts forward an arguable statement: one with which a reasonable person might disagree. An arguable thesis gives the paper purpose. It surprises readers and draws them in. You hope your reader thinks, “Huh. Why would they come to that conclusion?” and then feels compelled to read on. The body paragraphs, then, build on one another to carry out this ambitious argument. In the classic five-paragraph theme (Figure 3.1) it hardly matters which of the three reasons you explain first or second. In the more organic structure (Figure 3.2) each paragraph specifically leads to the next.

Figure 3.1, The five-paragraph “theme”

The last key difference is seen in the conclusion. Because the organic essay is driven by an ambitious, non-obvious argument, the reader comes to the concluding section thinking “OK, I’m convinced by the argument. What do you, author, make of it? Why does it matter?” The conclusion of an organically structured paper has a real job to do. It doesn’t just reiterate the thesis; it explains why the thesis matters.

Figure 3.2, The organic college paper

The substantial time you spent mastering the five-paragraph form in Figure 3.1 was time well spent; it’s hard to imagine anyone succeeding with the more organic form without the organizational skills and habits of mind inherent in the simpler form. But if you assume that you must adhere rigidly to the simpler form, you’re blunting your intellectual ambition. Your professors will not be impressed by obvious theses, loosely related body paragraphs, and repetitive conclusions. They want you to undertake an ambitious independent analysis, one that will yield a thesis that is somewhat surprising and challenging to explain.

The three-story thesis: from the ground up

You have no doubt been drilled on the need for a thesis statement and its proper location at the end of the introduction. And you also know that all of the key points of the paper should clearly support the central driving thesis. Indeed, the whole model of the five-paragraph theme hinges on a clearly stated and consistent thesis. However, some students are surprised—and dismayed—when some of their early college papers are criticized for not having a good thesis. Their professor might even claim that the paper doesn’t have a thesis when, in the author’s view it clearly does. So, what makes a good thesis in college?

A good thesis is non-obvious . High school teachers needed to make sure that you and all your classmates mastered the basic form of the academic essay. Thus, they were mostly concerned that you had a clear and consistent thesis, even if it was something obvious like “sustainability is important.” A thesis statement like that has a wide-enough scope to incorporate several supporting points and concurring evidence, enabling the writer to demonstrate his or her mastery of the five-paragraph form. Good enough! When they can, high school teachers nudge students to develop arguments that are less obvious and more engaging. College instructors, though, fully expect you to produce something more developed.
A good thesis is arguable . In everyday life, “arguable” is often used as a synonym for “doubtful.” For a thesis, though, “arguable” means that it’s worth arguing: it’s something with which a reasonable person might disagree. This arguability criterion dovetails with the non-obvious one: it shows that the author has deeply explored a problem and arrived at an argument that legitimately needs 3, 5, 10, or 20 pages to explain and justify. In that way, a good thesis sets an ambitious agenda for a paper. A thesis like “sustainability is important” isn’t at all difficult to argue for, and the reader would have little intrinsic motivation to read the rest of the paper. However, an arguable thesis like “sustainability policies will inevitably fail if they do not incorporate social justice,” brings up some healthy skepticism. Thus, the arguable thesis makes the reader want to keep reading.
A good thesis is well specified . Some student writers fear that they’re giving away the game if they specify their thesis up front; they think that a purposefully vague thesis might be more intriguing to the reader. However, consider movie trailers: they always include the most exciting and poignant moments from the film to attract an audience. In academic papers, too, a well specified thesis indicates that the author has thought rigorously about an issue and done thorough research, which makes the reader want to keep reading. Don’t just say that a particular policy is effective or fair; say what makes it is so. If you want to argue that a particular claim is dubious or incomplete, say why in your thesis.
A good thesis includes implications . Suppose your assignment is to write a paper about some aspect of the history of linen production and trade, a topic that may seem exceedingly arcane. And suppose you have constructed a well supported and creative argument that linen was so widely traded in the ancient Mediterranean that it actually served as a kind of currency. 2 That’s a strong, insightful, arguable, well specified thesis. But which of these thesis statements do you find more engaging?

Linen served as a form of currency in the ancient Mediterranean world, connecting rival empires through circuits of trade.

Linen served as a form of currency in the ancient Mediterranean world, connecting rival empires through circuits of trade. The economic role of linen raises important questions about how shifting environmental conditions can influence economic relationships and, by extension, political conflicts.

Putting your claims in their broader context makes them more interesting to your reader and more impressive to your professors who, after all, assign topics that they think have enduring significance. Finding that significance for yourself makes the most of both your paper and your learning.

How do you produce a good, strong thesis? And how do you know when you’ve gotten there? Many instructors and writers find useful a metaphor based on this passage by Oliver Wendell Holmes Sr.: 3

There are one-story intellects, two-story intellects, and three-story intellects with skylights. All fact collectors who have no aim beyond their facts are one-story men. Two-story men compare, reason, generalize using the labor of fact collectors as their own. Three-story men idealize, imagine, predict—their best illumination comes from above the skylight.

One-story theses state inarguable facts. Two-story theses bring in an arguable (interpretive or analytical) point. Three-story theses nest that point within its larger, compelling implications. 4

The biggest benefit of the three-story metaphor is that it describes a process for building a thesis. To build the first story, you first have to get familiar with the complex, relevant facts surrounding the problem or question. You have to be able to describe the situation thoroughly and accurately. Then, with that first story built, you can layer on the second story by formulating the insightful, arguable point that animates the analysis. That’s often the most effortful part: brainstorming, elaborating and comparing alternative ideas, finalizing your point. With that specified, you can frame up the third story by articulating why the point you make matters beyond its particular topic or case.

Thesis: that’s the word that pops at me whenever I write an essay. Seeing this word in the prompt scared me and made me think to myself, “Oh great, what are they really looking for?” or “How am I going to make a thesis for a college paper?” When rehearing that I would be focusing on theses again in a class, I said to myself, “Here we go again!” But after learning about the three story thesis, I never had a problem with writing another thesis. In fact, I look forward to being asked on a paper to create a thesis.

Timothée Pizarro

For example, imagine you have been assigned a paper about the impact of online learning in higher education. You would first construct an account of the origins and multiple forms of online learning and assess research findings about its use and effectiveness. If you’ve done that well, you’ll probably come up with a well considered opinion that wouldn’t be obvious to readers who haven’t looked at the issue in depth. Maybe you’ll want to argue that online learning is a threat to the academic community. Or perhaps you’ll want to make the case that online learning opens up pathways to college degrees that traditional campus-based learning does not. In the course of developing your central, argumentative point, you’ll come to recognize its larger context; in this example, you may claim that online learning can serve to better integrate higher education with the rest of society, as online learners bring their educational and career experiences together. To outline this example:

First story : Online learning is becoming more prevalent and takes many different forms.
Second story : While most observers see it as a transformation of higher education, online learning is better thought of an extension of higher education in that it reaches learners who aren’t disposed to participate in traditional campus-based education.
Third story : Online learning appears to be a promising way to better integrate higher education with other institutions in society, as online learners integrate their educational experiences with the other realms of their life, promoting the freer flow of ideas between the academy and the rest of society.

Here’s another example of a three-story thesis: 5

First story : Edith Wharton did not consider herself a modernist writer, and she didn’t write like her modernist contemporaries.
Second story : However, in her work we can see her grappling with both the questions and literary forms that fascinated modernist writers of her era. While not an avowed modernist, she did engage with modernist themes and questions.
Third story : Thus, it is more revealing to think of modernism as a conversation rather than a category or practice.

Here’s one more example:

First story : Scientists disagree about the likely impact in the U.S. of the light brown apple moth (LBAM) , an agricultural pest native to Australia.
Second story : Research findings to date suggest that the decision to spray pheromones over the skies of several southern Californian counties to combat the LBAM was poorly thought out.
Third story : Together, the scientific ambiguities and the controversial response strengthen the claim that industrial-style approaches to pest management are inherently unsustainable.

A thesis statement that stops at the first story isn’t usually considered a thesis. A two-story thesis is usually considered competent, though some two-story theses are more intriguing and ambitious than others. A thoughtfully crafted and well informed three-story thesis puts the author on a smooth path toward an excellent paper.

The concept of a three-story thesis framework was the most helpful piece of information I gained from the writing component of DCC 100. The first time I utilized it in a college paper, my professor included “good thesis” and “excellent introduction” in her notes and graded it significantly higher than my previous papers. You can expect similar results if you dig deeper to form three-story theses. More importantly, doing so will make the actual writing of your paper more straightforward as well. Arguing something specific makes the structure of your paper much easier to design.

Peter Farrell

Three-story theses and the organically structured argument

I should note here that a paper with this kind of momentum often reads like it was knocked out in one inspired sitting. But in reality, just like accomplished athletes and artists, masterful writers make the difficult thing look easy. As writer Anne Lamott notes, reading a well written piece feels like its author sat down and typed it out, “bounding along like huskies across the snow.” However, she continues,

This is just the fantasy of the uninitiated. I know some very great writers, writers you love who write beautifully and have made a great deal of money, and not one of them sits down routinely feeling wildly enthusiastic and confident. Not one of them writes elegant first drafts. All right, one of them does, but we do not like her very much. 6

Experienced writers don’t figure out what they want to say and then write it. They write in order to figure out what they want to say.

Experienced writers develop theses in dialog with the body of the essay. An initial characterization of the problem leads to a tentative thesis, and then drafting the body of the paper reveals thorny contradictions or critical areas of ambiguity, prompting the writer to revisit or expand the body of evidence and then refine the thesis based on that fresh look. The revised thesis may require that body paragraphs be reordered and reshaped to fit the emerging three-story thesis. Throughout the process, the thesis serves as an anchor point while the author wades through the morass of facts and ideas. The dialogue between thesis and body continues until the author is satisfied or the due date arrives, whatever comes first. It’s an effortful and sometimes tedious process. Novice writers, in contrast, usually oversimplify the writing process. They formulate some first-impression thesis, produce a reasonably organized outline, and then flesh it out with text, never taking the time to reflect or truly revise their work. They assume that revision is a step backward when, in reality, it is a major step forward.

Everyone has a different way that they like to write. For instance, I like to pop my earbuds in, blast dubstep music and write on a white board. I like using the white board because it is a lot easier to revise and edit while you write. After I finish writing a paragraph that I am completely satisfied with on the white board, I sit in front of it with my laptop and just type it up. Kaethe Leonard

Another benefit of the three-story thesis framework is that it demystifies what a “strong” argument is in academic culture. In an era of political polarization, many students may think that a strong argument is based on a simple, bold, combative statement that is promoted it in the most forceful way possible. “Gun control is a travesty!” “Shakespeare is the best writer who ever lived!” When students are encouraged to consider contrasting perspectives in their papers, they fear that doing so will make their own thesis seem mushy and weak. However, in academics a “strong” argument is comprehensive and nuanced, not simple and polemical. The purpose of the argument is to explain to readers why the author—through the course of his or her in-depth study—has arrived at a somewhat surprising point. On that basis, it has to consider plausible counter-arguments and contradictory information. Academic argumentation exemplifies the popular adage about all writing: show, don’t tell. In crafting and carrying out the three-story thesis, you are showing your reader the work you have done.

The model of the organically structured paper and the three-story thesis framework explained here is the very foundation of the paper itself and the process that produces it. The subsequent chapters, focusing on sources, paragraphs, and sentence-level wordsmithing, all follow from the notion that you are writing to think and writing to learn as much as you are writing to communicate. Your professors assume that you have the self-motivation and organizational skills to pursue your analysis with both rigor and flexibility; that is, they envision you developing, testing, refining and sometimes discarding your own ideas based on a clear-eyed and open-minded assessment of the evidence before you.

Other resources

The Writing Center at the University of North Carolina at Chapel Hill offers an excellent, readable run-down on the five-paragraph theme, why most college writing assignments want you to go beyond it, and those times when the simpler structure is actually a better choice.
There are many useful websites that describe good thesis statements and provide examples. Those from the writing centers at Hamilton College , Purdue University , and Clarkson University are especially helpful.
Find a scholarly article or book that is interesting to you. Focusing on the abstract and introduction, outline the first, second, and third stories of its thesis.
Here is a list of one-story theses. Come up with two-story and three-story versions of each one.A. Television programming includes content that some find objectionable.B. The percent of children and youth who are overweight or obese has risen in recent decades.C. First-year college students must learn how to independently manage their time.D. The things we surround ourselves with symbolize who we are.
Find an example of a five-paragraph theme (online essay mills, your own high school work), produce an alternative three-story thesis, and outline an organically structured paper to carry that thesis out.
Go to the SAT website about the essay exam , choose one of the highly rated sample essays. In structure, how does it compare to the five-paragraph theme? How does it compare to the organic college essay? Use the SAT essay example you found to create alternative examples for Figures 3.1 and 3.2.

1 “Organic” here doesn’t mean “pesticide-free” or containing carbon; it means the paper grows and develops, sort of like a living thing.

2 For more see Fabio Lopez-Lazaro “Linen.” In Encyclopedia of World Trade from Ancient Times to the Present . Armonk: M.E. Sharpe, 2005 .

3 Oliver Wendell Holmes Sr., The Poet at the Breakfast Table (New York: Houghton & Mifflin, 1892),

4 The metaphor is extraordinarily useful even though the passage is annoying. Beyond the sexist language of the time, I don’t appreciate the condescension toward “fact-collectors.” which reflects a general modernist tendency to elevate the abstract and denigrate the concrete. In reality, data-collection is a creative and demanding craft, arguably more important than theorizing.

5 Drawn from Jennifer Haytock, Edith Wharton and the Conversations of Literary Modernism (New York: Palgrave-MacMillan, 2008).

6 Anne Lamott, Bird by Bird: Some Instructions on Writing and Life (New York: Pantheon, 1994) , 21.

Writing in College: From Competence to Excellence. Authored by : Amy Guptill. Provided by : The College of Brockport, SUNY. Located at : http://textbooks.opensuny.org/writing-in-college-from-competence-to-excellence/ . Project : Open SUNY Textbooks. License : CC BY-NC-SA: Attribution-NonCommercial-ShareAlike

Three reasons to be discouraged about the 2024 Guardians: Paul Hoynes

Updated: Mar. 29, 2024, 12:03 p.m. |
Published: Mar. 28, 2024, 2:30 p.m.

Cleveland Guardians spring baseball, February 16, 2024

The Guardians need some offense out of catcher Bo Naylor's bat this season. AP

Paul Hoynes, cleveland.com

OAKLAND -- The Guardians are going to be an interesting team to watch this season. They have young players all over the roster who are still trying to determine how good they can be.

Under normal circumstances that doesn’t translate into lot of wins. Which is the reason I’m here. I don’t mean to be the bearer of bad news, but here are three reasons to be discouraged about the Guardians’ fate this season.

More Guardians coverage

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Gold glove second baseman gets belted, but good: Guardians breakfast
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Five reasons 2024’s solar eclipse will be better than the one in 2017

On april 8, it will be a longer, darker and more dynamic show.

On Aug. 21, 2017, a total solar eclipse sliced from coast to coast across the Lower 48, darkening skies from Oregon to South Carolina. For up to 2 minutes 40 seconds, the moon extinguished the sun, leaving behind only a gaping black hole in the sky surrounded by the sun’s corona — a crownlike atmosphere. And on April 8 — just a few weeks from now — the heavens will do it again .

Except this time, it will be better. More people will see it. It will last longer. And the eclipse itself will look more spectacular for a variety of reasons.

It’s the last total solar eclipse visible from the United States until Aug. 23, 2044. On average, any given location experiences a total solar eclipse once every 375 years.

Here’s why this one will be better than the last one.

1. The corona will be more dynamic

Most importantly, the corona — the sun’s outermost layer — will be especially magnificent . The corona is made up of diaphanous, glowing plasma superheated to about 2 million degrees. It fans outward into space like the silver hairs of an angel, each strand representing the plasma contorted by the sun’s magnetic field lines.

How wonky the corona is depends on the sun’s magnetic field, which is constantly evolving over its 11-year cycle. That’s why each eclipse is said to have its own personality.

For the 2017 eclipse in North America, the sun was heading toward “solar minimum,” but still had three prominences — armlike appendages of magnetism and light that were visible from Earth.

During the 2019 total solar eclipse in South America, the eclipse was comparatively dull since the magnetic field was unremarkable — but polar streamers, or lines emanating out of the sun’s north and south poles, could be seen.

This time around, we’re reaching solar maximum . That’s when the sun has bands of interfering magnetism near its equator, and the north and south poles are about to flip. That magnetic battle zone results in the formation of many sunspots, or bruiselike discolorations that bubble up from inside the sun to its surface, almost like a lava lamp. Each one pours magnetic flux into space.

You’ll probably see “streamers” of solar wind streaming away from the sun , and perhaps some coronal loops — loops of magnetism where the magnetic field is up to 1,000 times stronger than the sun’s ambient background field.

2. The shadow will be bigger and darker

2024 total solar eclipse.

In 2017, the moon’s shadow traced a path up to 71.2 miles wide. On April 8, the shadow will be up to 122.6 miles wide because the Earth will be a little closer to the moon.

That means the sky will be darker within the path of totality and, if you’re near the centerline, daylight will physically be farther away. The 360-degree sunrise phenomenon, manifest as a peachy twilight illumination of the horizon, may have slightly more dramatic hues. And the sudden nightfall will feel more like night. You’ll probably also see more stars and planets.

Jupiter will be present to the left of the sun, with Venus — which will appear brightest — to the right. Saturn and Mars will also make appearances to the right of Venus, though they’ll be dim and probably hard to see without binoculars or a telescope.

There’s even an outside chance you could view the comet Pons-Brooks near Jupiter (with an observing aid, not with the naked eye), but that will be even fainter than the planets. And, as the total eclipse will last only a few minutes, you might be better off taking in the overall experience rather than trying to track down hard-to-find celestial objects.

3. More people will see it

Not only will the moon’s shadow cover more area this time, but the path of totality will also track over more major urban areas. In Texas, San Antonio and Austin will both be along the edge of the path, while Dallas will be near the center. To the north and east, the total eclipse will pass through Little Rock in Arkansas; Evansville, Indianapolis and the southeast suburbs of Fort Wayne in Indiana; Toledo, Cleveland, Akron, and the northwest suburbs of Cincinnati and Columbus in Ohio; Erie, Pa.; Buffalo and Rochester in New York; and Burlington, Vt.

About 12 million Americans lived in the 2017 path , but 32 million live inside this year’s path of totality. About 150 million people live within 200 miles of the path — including residents of Washington, Philadelphia, New York City and Boston.

4. It will last longer

The bigger shadow will take longer to pass over each location. The 2017 eclipse lasted up to 2 minutes 40 seconds, but this eclipse has a maximum duration of 4 minutes 28 seconds. When it comes to solar eclipses, every fleeting second spent in the moon’s shadow is precious. It’s the only time us Earth dwellers can stare up in awe at the sun’s atmosphere.

Here’s a look at how long the eclipse will last in different cities :

Dallas downtown will see 3 minutes 51 seconds despite being 30 miles from the eclipse’s centerline.
Little Rock , on the edge of totality, gets 2 minutes 20 seconds — but a short drive to Conway, about 25 miles to the northwest, will yield 3 minutes 53 seconds of totality.
Carbondale, Ill., a town that was on the centerline for the 2017 eclipse, will experience 4 minutes 8 seconds of totality this time.
Paducah, Ky., is just two miles into the path of totality’s southeast side, and sees only about 90 seconds of totality. Driving up Interstate 24 toward Vienna, Ill., however, will earn you an extra two-plus minutes in the moon’s shadow.
Indianapolis will see a whopping 3 minutes 49 seconds.
Niagara Falls can expect just over 3½ minutes of totality.

5. Its arrival will be more dramatic

During a solar eclipse, the moon’s shadow travels over a long, very slender path. At the beginning and end of the path, the moon’s shadow is traveling fastest. That’s because of the geometry of Earth and the movements of celestial bodies. Toward the middle, the shadow travels comparatively slowly.

In 2017, the shadow swept ashore in Oregon moving at around 2,400 mph, but slowed to 1,850 mph by the time it crossed into Wyoming. It reached a minimum speed of 1,449 mph just northwest of Nashville before speeding up again and exiting the South Carolina coast at 1,486 mph.

But this time, the shadow moves faster across the majority of the U.S. track. It will start in Texas at about 1,600 mph, but will be zipping along at 1,850 mph upon reaching Indianapolis. In Rochester, N.Y., the shadow will speed through at 2,359 mph; it will exit Maine at 3,041 mph.

What does this mean? Simply that the transition from day to night along the path of totality will be just a little quicker and more dramatic. It also means the partial phase of the eclipse will be compressed a little bit.

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How to Write a Thesis Statement
Step 2: Write your initial answer. After some initial research, you can formulate a tentative answer to this question. At this stage it can be simple, and it should guide the research process and writing process. The internet has had more of a positive than a negative effect on education.
Thesis Statements
A thesis statement: tells the reader how you will interpret the significance of the subject matter under discussion. is a road map for the paper; in other words, it tells the reader what to expect from the rest of the paper. directly answers the question asked of you. A thesis is an interpretation of a question or subject, not the subject itself.
How to Write a Thesis Statement
3. A strong thesis statement expresses one main idea. ... This is a weak thesis statement for two major reasons. First, world hunger can't be discussed thoroughly in seven to ten pages. Second, many causes and effects is vague. You should be able to identify specific causes and effects. A revised thesis might look like this:
Developing A Thesis
An effective thesis cannot be answered with a simple "yes" or "no." A thesis is not a topic; nor is it a fact; nor is it an opinion. "Reasons for the fall of communism" is a topic. "Communism collapsed in Eastern Europe" is a fact known by educated people. "The fall of communism is the best thing that ever happened in Europe" is an opinion.
Developing a Thesis Statement
A thesis statement . . . Makes an argumentative assertion about a topic; it states the conclusions that you have reached about your topic. Makes a promise to the reader about the scope, purpose, and direction of your paper. Is focused and specific enough to be "proven" within the boundaries of your paper. Is generally located near the end ...
12 Constructing the Thesis and Argument from the Ground Up
He compares a good thesis to a three-story building: There are one-story intellects, two-story intellects, and three-story intellects with skylights. All fact collectors who have no aim beyond their facts are one-story men. Two-story men compare, reason, generalize using the labor of fact collectors as their own.
Thesis
Thesis. Your thesis is the central claim in your essay—your main insight or idea about your source or topic. Your thesis should appear early in an academic essay, followed by a logically constructed argument that supports this central claim. A strong thesis is arguable, which means a thoughtful reader could disagree with it and therefore ...
What Is a Thesis?
A thesis statement is a very common component of an essay, particularly in the humanities. It usually comprises 1 or 2 sentences in the introduction of your essay, and should clearly and concisely summarize the central points of your academic essay. A thesis is a long-form piece of academic writing, often taking more than a full semester to ...
How to Write a Strong Thesis Statement: 4 Steps + Examples
Step 4: Revise and refine your thesis statement before you start writing. Read through your thesis statement several times before you begin to compose your full essay. You need to make sure the statement is ironclad, since it is the foundation of the entire paper. Edit it or have a peer review it for you to make sure everything makes sense and ...
How to Write a Strong Thesis Statement
It does contain at least two clauses, usually an independent clause (the opinion) and a dependent clause (the reasons). You probably should aim for a single sentence that is at least two lines, or about 30 to 40 words long. Position: A thesis statement always belongs at the beginning of an essay. This is because it is a sentence that tells the ...
Academic Guides: Writing a Paper: Thesis Statements
When drafting your thesis statement, avoid words like explore, investigate, learn, compile, summarize, and explain to describe the main purpose of your paper. These words imply a paper that summarizes or "reports," rather than synthesizing and analyzing. Instead of the terms above, try words like argue, critique, question, and interrogate.
5.1: Developing a Strong, Clear Thesis Statement
Examples of Appropriate Thesis Statements. Five Ways of Looking at a Thesis. 1. A thesis creates an argument that builds from one point to the next, giving the paper a direction that the audience can follow as the paper develops. 2. A thesis fits comfortably into the Magic Thesis Sentence (MTS). 3.
Thesis Statement Tips: Helpful Hacks for How to Write a Thesis for
If your thesis statement introduces three reasons A, B and C, the reader will expect a section on reason A, a section on reason B, and a section on reason C. For a single paragraph, you might only spend one sentence on each reason. For a 2-3 page paper, each reason might get its own paragraph.
How to Write a Three Point Thesis Statement
How to Develop Three Points for a Thesis Statement. A standard thesis statement has three main components: a narrowly defined topic, a claim and reasons that support the claim. If you want a strong thesis statement, you need to make sure that all three of these points are included in it. Step 1
The Writing Center
For the reader, the thesis statement: Serves as a "map" to guide the reader through the paper. In the same way the thesis helps you organize your paper, the thesis helps organize the reader's thinking. Once a solid thesis is presented, the reader will understand that all of the evidence presented is in service of proving the thesis.
Thesis Statements
Thesis Statements. A thesis is the main claim you are making in an argument, similar to the hypothesis in a scientific experiment. It is what you are trying to prove or persuade your audience to believe or do. It's helpful to develop a working thesis to guide your composition process. "Working" is the operative word here; your ideas are ...
9.1 Developing a Strong, Clear Thesis Statement
You can cut down on irrelevant aspects and revise your thesis by taking the following steps: 1. Pinpoint and replace all nonspecific words, such as people, everything, society, or life, with more precise words in order to reduce any vagueness. Working thesis: Young people have to work hard to succeed in life.
3.5: Effective Thesis Statements
A thesis statement tells a reader how you will interpret the significance of the subject matter under discussion. Such a statement is also called an "argument," a "main idea," or a "controlling idea.". A good thesis has two parts. It should tell what you plan to argue, and it should "telegraph" how you plan to argue—that is ...
3.3: Thesis Statements
Example Thesis Statements. Thesis: A regular exercise regime leads to multiple benefits, both physical and emotional. Topic: Regular exercise regime Angle: Leads to multiple benefits Thesis: Adult college students have different experiences than typical, younger college students. Topic: Adult college students Angle: Have different experiences Thesis: The economics of television have made the ...
Creating a Thesis Statement, Thesis Statement Tips
Using paper checkers responsibly. 2. Your thesis statement should be specific—it should cover only what you will discuss in your paper and should be supported with specific evidence. 3. The thesis statement usually appears at the end of the first paragraph of a paper. 4. Your topic may change as you write, so you may need to revise your ...
What Is a Thesis Statement? Definition and Examples.
In a standard five-paragraph essay, having at least three reasons/discussion points is sufficient to support your thesis. · Evidence to Support Your Stance: Whether your intentions are to persuade, inform, entertain, or educate your audience, make sure your thesis includes evidence from credible sources to support your discussion points.
How to Write an Investment Thesis & Develop a Fund Strategy
Step one: Determine your minimum viable fund size. Step two: Pinpoint your investment focus. Step three: Portfolio construction. Request a demo. Breaking into the venture capital ecosystem is both challenging and competitive. Having a great investment thesis is key to running a successful VC fund. Without a clear investment strategy and ...
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Thesis update. There are three distinct reasons why I am downgrading JEPQ from buy to hold. #1 Subpar yield level. Over the TTM period, JEPQ's dividend yield has dropped quite materially from ~11% ...
Tick, tick, tick: In Three Minute Thesis meet, PhD students race to
By Hallie Leo. March 29, 2024. Mary Ellen Lane, PhD, Najihah Aziz, and Funmi Ayobami, PhD. More than 100 UMass Chan Medical School students, faculty, staff and alumni gathered to hear nine students explain their thesis work in three minutes or less on Friday, March 22. The prize: a silver clock trophy, an all-expense-paid trip to a conference ...
The Causes of Climate Change
Takeaways. The greenhouse effect is essential to life on Earth, but human-made emissions in the atmosphere are trapping and slowing heat loss to space. Five key greenhouse gases are carbon dioxide, nitrous oxide, methane, chlorofluorocarbons, and water vapor. While the Sun has played a role in past climate changes, the evidence shows the ...
The three-story thesis: from the ground up
In this idealized format, the thesis invokes the magic number of three: three reasons why a statement is true. Each of those reasons is explained and justified in the three body paragraphs, and then the final paragraph restates the thesis before gradually getting broader. ... The concept of a three-story thesis framework was the most helpful ...
Three Minute Thesis Competition
2024 Three Minute Thesis (3MT®) Competition. About the Competition. Drexel's Three Minute Thesis (3MT®) Competition follows the guidelines of the global phenomenon, Three Minute Thesis (3MT®) Competition, founded by the University of Queensland. The international competition, in which over 600 universities and institutions across more than 59 countries participate, emphasizes presenting ...
Three reasons to be discouraged about the 2024 Guardians: Paul Hoynes
Three reasons to be discouraged about the 2024 Guardians: Paul Hoynes. Published: Mar. 28, 2024, 2:30 p.m. The Guardians need some offense out of catcher Bo Naylor's bat this season. AP. By. Paul ...
Five reasons 2024's solar eclipse will be better than the one in 2017
In 2017, the moon's shadow traced a path up to 71.2 miles wide. On April 8, the shadow will be up to 122.6 miles wide because the Earth will be a little closer to the moon. That means the sky ...
4 Reasons to Buy Bitcoin With $10,000
Bitcoin 's ( BTC 2.32%) price hit a new all-time high of nearly $73,800 on March 14. It's pulled back to about $67,800 as of this writing, but it's still up more than 60% this year. That rally ...

Thesis Statements

Introduction

What is a thesis statement?

How do I create a thesis?

How do I know if my thesis is strong?

Works consulted

Writing Tutorial Services

Why Should Your Essay Contain a Thesis Statement?

How Can You Write a Good Thesis Statement?

How to Generate a Thesis Statement if the Topic is Assigned

How to Generate a Thesis Statement if the Topic is not Assigned

How to Tell a Strong Thesis Statement from a Weak One

2. A strong thesis statement justifies discussion.

3. A strong thesis statement expresses one main idea.

4. A strong thesis statement is specific.

Writing Tutorial Services social media channels

What is a thesis statement?

Identify a topic

Consider what your assignment asks you to do

Sample assignment 1

Sample assignment 2

Developing a Thesis Statement–Additional information

Derive a main point from topic

Look for patterns in your evidence

Purpose statement

Derive purpose statement from topic

Compose a draft thesis statement

Question-to-Assertion

What to keep in mind as you draft an initial thesis statement

Refine and polish the thesis statement

Sample Assignment

Complete the final thesis statement

Writing Process and Structure

Getting Started with Your Paper

Creating an Argument

Working with Sources

Drafting Your Paper

Revising Your Paper

Finishing Your Paper

Writing Collaboratively

12 Constructing the Thesis and Argument from the Ground Up

Amy Guptill Adapted by Liz Delf, Rob Drummond, and Kristy Kelly

The Three-Story Thesis

Three-Story Theses and the Organically Structured Argument

Discussion Questions

Additional Resources

Works Cited

Media Attributions

Broad thesis (arguable, but difficult to support with evidence)

Arguable thesis with analytical claim

Arguable thesis with normative claim

Questions to ask about your thesis

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What Is a Thesis? | Ultimate Guide & Examples

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How to Write a Strong Thesis Statement: 4 Steps + Examples

What’s Covered:

Step 1: Decide what kind of paper you’re writing

Step 2: Figure out what point you want to make

Step 3: Determine what information you’ll use to back up your point

Step 4: Revise and refine your thesis statement before you start writing

Related CollegeVine Blog Posts

How to Write a Strong Thesis Statement

Guide Overview

2 Categories of Thesis Statements: Informative and Persuasive

2 Styles of Thesis Statements

Formula for a Strong Argumentative Thesis

___________ is true because of ___________, ___________, and ___________.

___________________ is true because of _____________________.

_____ is true because of _, _, and _____.

_ is true because of ___.