Writing Beginner

How to Write a Thesis Statement (Full Guide + 60 Examples)

Crafting the perfect thesis statement is an art form that sets the foundation for your entire paper.

Here is how to write a thesis statement:

Write a thesis statement by clearly stating your topic, expressing your position, and providing key points. For example: “Social media impacts teens by influencing self-esteem, enabling cyberbullying, and shaping social interactions.” Be specific, concise, and arguable.

This ultimate guide will break down everything you need to know about how to write a thesis statement, plus 60 examples.

What Is a Thesis Statement?

Girl in a library using a laptop - How to Write a Thesis Statement

Table of Contents

A thesis statement is a concise summary of the main point or claim of an essay, research paper, or other piece of academic writing.

It presents the topic of your paper and your position on the topic, ideally in a single sentence.

Think of it as the roadmap to your paper—it guides your readers through your arguments and provides a clear direction.

Key Elements of a Thesis Statement

  • Clarity: Your thesis should be clear and specific.
  • Position: It should convey your stance on the topic.
  • Argument: The statement should make a claim that others might dispute.

Types of Thesis Statements

There are various types of thesis statements depending on the kind of paper you’re writing.

Here are the main ones:

  • Standard Method – This is the classic thesis statement used in many academic essays. It provides a straightforward approach, clearly stating the main argument or claim and outlining the supporting points.
  • Research Paper – Designed for research papers, this type involves extensive research and evidence. It presents a hypothesis or a central argument based on your research findings.
  • Informative Essay – Used for essays that aim to inform or explain a topic. It provides a clear summary of what the reader will learn.
  • Persuasive Essay – For essays meant to persuade or convince the reader of a particular point of view. It clearly states your position and outlines your main arguments.
  • Compare and Contrast Essay – Used when comparing two or more subjects. It highlights the similarities and differences between the subjects and presents a clear argument based on these comparisons.
  • Analytical Essay – Breaks down an issue or idea into its component parts, evaluates the issue or idea, and presents this breakdown and evaluation to the audience.
  • Argumentative Essay – Makes a claim about a topic and justifies this claim with specific evidence. It’s similar to the persuasive essay but usually requires more evidence and a more formal tone.
  • Expository Essay – Explains or describes a topic in a straightforward, logical manner. It provides a balanced analysis of a subject based on facts without opinions.
  • Narrative Essay – Tells a story or relates an event. The thesis statement for a narrative essay usually highlights the main point or lesson of the story.
  • Cause and Effect Essay – Explores the causes of a particular event or situation and its effects. It provides a clear argument about the cause and effect relationship.

How to Write a Thesis Statement (Standard Method)

Writing a standard thesis statement involves a few straightforward steps.

Here’s a detailed guide:

  • Identify Your Topic: What is your essay about?
  • Take a Stance: What is your position on the topic?
  • Outline Your Main Points: What are the key arguments that support your stance?
  • Combine All Elements: Formulate a single, coherent sentence that encompasses all the above points.
  • “Social media has a significant impact on teenagers because it influences their self-esteem, provides a platform for cyberbullying, and shapes their social interactions.”
  • “Climate change is a pressing issue that requires immediate action because it threatens global ecosystems, endangers human health, and disrupts economies.”
  • “The rise of remote work is transforming the modern workplace by increasing flexibility, reducing overhead costs, and enhancing work-life balance.”
  • “School uniforms should be mandatory in public schools as they promote equality, reduce bullying, and simplify the morning routine.”
  • “Digital literacy is essential in today’s world because it improves communication, enhances job prospects, and enables informed decision-making.”

How to Write a Thesis Statement for a Research Paper

Research papers require a more detailed and evidence-based thesis.

Here’s how to craft one:

  • Start with a Research Question: What are you trying to find out?
  • Conduct Preliminary Research: Gather evidence and sources.
  • Formulate a Hypothesis: Based on your research, what do you think will happen?
  • Refine Your Thesis: Make it specific and arguable.
  • “The implementation of renewable energy sources can significantly reduce carbon emissions in urban areas, as evidenced by case studies in cities like Copenhagen and Vancouver.”
  • “Genetically modified crops have the potential to improve food security, but their impact on biodiversity and human health requires further investigation.”
  • “The use of artificial intelligence in healthcare can improve diagnostic accuracy and patient outcomes, but ethical concerns about data privacy and algorithmic bias must be addressed.”
  • “Urban green spaces contribute to mental well-being and community cohesion, as demonstrated by longitudinal studies in various metropolitan areas.”
  • “Microplastic pollution in oceans poses a severe threat to marine life and human health, highlighting the need for stricter waste management policies.”

How to Write a Thesis Statement for an Essay

You’ll write thesis statements a little differently for different kinds of essays.

Informative Essay

  • Choose Your Topic: What are you informing your readers about?
  • Outline Key Points: What are the main pieces of information?
  • Draft Your Statement: Clearly state the purpose and main points.
  • “The process of photosynthesis is essential for plant life as it converts light energy into chemical energy, produces oxygen, and is the basis for the food chain.”
  • “The human digestive system is a complex series of organs and glands that process food, absorb nutrients, and eliminate waste.”
  • “The Industrial Revolution was a period of major technological advancement and social change that reshaped the economies and societies of Europe and North America.”
  • “The history of the internet from its early development in the 1960s to its current role in global communication and commerce is a fascinating journey of innovation and transformation.”
  • “The impact of climate change on Arctic ecosystems is profound, affecting wildlife, indigenous communities, and global weather patterns.”

Persuasive Essay

  • Identify Your Position: What are you trying to convince your reader of?
  • Gather Supporting Evidence: What evidence backs up your position?
  • Combine Elements: Make a clear, arguable statement.
  • “Implementing a four-day workweek can improve productivity and employee well-being, as supported by studies from Iceland and Japan.”
  • “The death penalty should be abolished as it is inhumane, does not deter crime, and risks executing innocent people.”
  • “Public transportation should be made free to reduce traffic congestion, decrease pollution, and promote social equity.”
  • “Recycling should be mandatory to conserve natural resources, reduce landfill waste, and protect the environment.”
  • “Vaccination should be mandatory to protect public health and prevent the spread of contagious diseases.”

Compare and Contrast Essay

  • Choose Subjects to Compare: What are the two (or more) subjects?
  • Determine the Basis of Comparison: What specific aspects are you comparing?
  • Draft the Thesis: Clearly state the subjects and the comparison.
  • “While both solar and wind energy are renewable sources, solar energy is more versatile and can be used in a wider variety of environments.”
  • “Although both capitalism and socialism aim to improve economic welfare, capitalism emphasizes individual freedom while socialism focuses on collective equality.”
  • “Traditional classroom education and online learning each offer unique benefits, but online learning provides greater flexibility and access to resources.”
  • “The novels ‘1984’ by George Orwell and ‘Brave New World’ by Aldous Huxley both depict dystopian societies, but ‘1984’ focuses on totalitarianism while ‘Brave New World’ explores the dangers of technological control.”
  • “While iOS and Android operating systems offer similar functionality, iOS provides a more streamlined user experience, whereas Android offers greater customization options.”

How to Write a Thesis Statement for an Analytical Essay

An analytical essay breaks down an issue or idea into its component parts, evaluates the issue or idea, and presents this breakdown and evaluation to the audience.

  • Choose Your Topic: What will you analyze?
  • Identify Key Components: What are the main parts of your analysis?
  • Formulate Your Thesis: Combine the components into a coherent statement.
  • “Shakespeare’s ‘Hamlet’ explores themes of madness and revenge through the complex characterization of Hamlet and his interactions with other characters.”
  • “The economic policies of the New Deal addressed the Great Depression by implementing financial reforms, creating job opportunities, and providing social welfare programs.”
  • “The symbolism in ‘The Great Gatsby’ by F. Scott Fitzgerald reflects the moral decay and social stratification of the Jazz Age.”
  • “The narrative structure of ‘Inception’ uses nonlinear storytelling to explore the complexities of dreams and reality.”
  • “The use of color in Wes Anderson’s films enhances the whimsical and nostalgic tone of his storytelling.”

How to Write a Thesis Statement for an Argumentative Essay

An argumentative essay makes a claim about a topic and justifies this claim with specific evidence.

It’s similar to the persuasive essay but usually requires more evidence and a more formal tone.

  • Choose Your Topic: What are you arguing about?
  • Gather Evidence: What evidence supports your claim?
  • Formulate Your Thesis: Make a clear, evidence-based statement.
  • “Climate change is primarily driven by human activities, such as deforestation and the burning of fossil fuels, which increase greenhouse gas emissions.”
  • “The benefits of universal healthcare outweigh the costs, as it ensures equal access to medical services, reduces overall healthcare expenses, and improves public health.”
  • “The death penalty should be abolished because it violates human rights, is not a deterrent to crime, and risks the execution of innocent people.”
  • “Animal testing for cosmetics should be banned as it is unethical, unnecessary, and alternatives are available.”
  • “Net neutrality should be maintained to ensure a free and open internet, preventing service providers from prioritizing or blocking content.”

How to Write a Thesis Statement for an Expository Essay

An expository essay explains or describes a topic in a straightforward, logical manner.

It provides a balanced analysis of a subject based on facts without opinions.

  • Choose Your Topic: What are you explaining or describing?
  • Outline Key Points: What are the main facts or components?
  • Formulate Your Thesis: Combine the elements into a clear statement.
  • “The water cycle consists of evaporation, condensation, and precipitation, which are essential for maintaining the earth’s water balance.”
  • “The human respiratory system is responsible for taking in oxygen and expelling carbon dioxide through a series of organs, including the lungs, trachea, and diaphragm.”
  • “Photosynthesis in plants involves the absorption of light energy by chlorophyll, which converts carbon dioxide and water into glucose and oxygen.”
  • “The structure of DNA is a double helix composed of nucleotides, which are the building blocks of genetic information.”
  • “The process of mitosis ensures that cells divide correctly, allowing for growth, repair, and reproduction in living organisms.”

How to Write a Thesis Statement for a Narrative Essay

A narrative essay tells a story or relates an event.

The thesis statement for a narrative essay usually highlights the main point or lesson of the story.

  • Identify the Main Point: What is the main lesson or theme of your story?
  • Outline Key Events: What are the key events that support this point?
  • Formulate Your Thesis: Combine the main point and events into a coherent statement.
  • “Overcoming my fear of public speaking in high school taught me the value of confidence and perseverance.”
  • “My summer volunteering at a wildlife rescue center showed me the importance of compassion and teamwork.”
  • “A family road trip across the country provided me with unforgettable memories and a deeper appreciation for our diverse landscapes.”
  • “Moving to a new city for college challenged me to adapt to new environments and build independence.”
  • “A childhood friendship that ended in betrayal taught me the importance of trust and resilience.”

How to Write a Thesis Statement for a Cause and Effect Essay

A cause and effect essay explores the causes of a particular event or situation and its effects.

It provides a clear argument about the cause and effect relationship.

  • Identify the Event or Situation: What are you analyzing?
  • Determine the Causes: What are the reasons behind this event or situation?
  • Identify the Effects: What are the consequences?
  • Formulate Your Thesis: Combine the causes and effects into a coherent statement.
  • “The rise in global temperatures is primarily caused by human activities, such as burning fossil fuels, and leads to severe weather patterns and rising sea levels.”
  • “The introduction of invasive species in an ecosystem disrupts the balance and leads to the decline of native species.”
  • “Economic recession is caused by a combination of factors, including high unemployment rates and declining consumer confidence, and results in reduced business investments and government spending.”
  • “Prolonged exposure to screen time can cause digital eye strain and sleep disturbances, affecting overall health and productivity.”
  • “Deforestation contributes to soil erosion and loss of biodiversity, leading to the degradation of ecosystems and reduced agricultural productivity.”

How to Write a Good Thesis Statement

Writing a good thesis statement is all about clarity and specificity.

Here’s a formula to help you:

  • State the Topic: What are you writing about?
  • Express Your Opinion: What do you think about the topic?
  • Provide a Reason: Why do you think this way?
  • “Remote work is beneficial because it offers flexibility, reduces commuting time, and increases job satisfaction.”
  • “Regular exercise is essential for maintaining physical and mental health as it boosts energy levels, improves mood, and reduces the risk of chronic diseases.”
  • “Reading fiction enhances empathy by allowing readers to experience different perspectives and emotions.”
  • “A plant-based diet is advantageous for both personal health and environmental sustainability.”
  • “Learning a second language enhances cognitive abilities and opens up cultural and professional opportunities.”

Check out this video about how to write a strong thesis statement:

How to Write a Thesis Statement (Formula + Template)

Use this simple formula to craft your thesis statement:

[Main Topic] + [Your Opinion/Position] + [Reason/Key Points]

Template: “__________ (main topic) has __________ (your opinion) because __________ (reason/key points).”

  • “Electric cars are the future of transportation because they reduce greenhouse gas emissions, lower fuel costs, and require less maintenance.”
  • “Social media platforms should implement stricter privacy controls because user data is vulnerable to breaches, exploitation, and misuse.”
  • “Higher education should be more affordable to ensure equal access and promote social mobility.”
  • “Television news often fails to provide balanced coverage, leading to public misinformation.”
  • “Volunteer work should be encouraged in schools to foster community engagement and personal development.”

Thesis Statement Tips

Writing a strong thesis statement is crucial for a successful essay. Here are some tips to help you craft a killer thesis statement:

  • Be Specific: Avoid vague language. Make sure your thesis statement clearly defines your argument or main point.
  • Be Concise: Keep it to one or two sentences. Your thesis statement should be brief and to the point.
  • Make It Arguable: Ensure that your thesis statement presents a claim or argument that can be disputed.
  • Place It Appropriately: Typically, your thesis statement should be placed at the end of your introduction paragraph.
  • Revise and Refine: Don’t be afraid to revise your thesis statement as you write and refine your essay. It should evolve as your ideas develop.

Common Thesis Statement Errors

Avoid these common errors when crafting your thesis statement:

  • Too Broad: A thesis statement that is too broad makes it difficult to focus your essay. Narrow it down to a specific point.
  • Too Vague: Avoid vague language that lacks specificity. Be clear about what you’re arguing.
  • Lacks an Argument: Ensure that your thesis statement makes a clear argument or claim. Avoid statements that are purely factual or descriptive.
  • Too Complex: A thesis statement should be straightforward and easy to understand. Avoid overly complex sentences.
  • Off-Topic: Make sure your thesis statement is directly related to the topic of your essay. Stay on track.

How Do You Start a Thesis Statement?

Starting a thesis statement involves using clear and concise language that sets the stage for your argument.

Here are some exact words and phrases to begin with:

  • “The purpose of this paper is to…”
  • “This essay will argue that…”
  • “In this essay, I will demonstrate that…”
  • “The central idea of this paper is…”
  • “This research aims to prove that…”
  • “This study focuses on…”
  • “This analysis will show that…”
  • “The main argument presented in this paper is…”
  • “The goal of this essay is to…”
  • “Through this research, it will be shown that…”

How Long Should a Thesis Statement Be?

A thesis statement should be clear and concise, typically one to two sentences long.

Aim for 20 to 30 words, ensuring it includes the main topic, your position, and the key points that will be covered in your paper.

This provides a focused and precise summary of your argument, making it easier for readers to understand the main direction of your essay or research paper.

While brevity is essential, it’s also crucial to provide enough detail to convey the scope of your argument.

Avoid overly complex sentences that can confuse readers. Instead, strive for a balance between clarity and comprehensiveness, ensuring your thesis statement is straightforward and informative.

Summary Table of Thesis Statement Writing

Type of Thesis StatementExample
Standard Method“Social media influences teenagers’ self-esteem and social interactions.”
Research Paper“Renewable energy reduces urban carbon emissions, shown by case studies.”
Informative Essay“Photosynthesis converts light energy into chemical energy for plants.”
Persuasive Essay“A four-day workweek improves productivity and well-being.”
Compare and Contrast Essay“Solar energy is more versatile than wind energy.”
Analytical Essay“The symbolism in ‘The Great Gatsby’ reflects social stratification.”
Argumentative Essay“Climate change is driven by human activities, requiring urgent action.”
Expository Essay“The water cycle is essential for maintaining earth’s water balance.”
Narrative Essay“Overcoming my fear of public speaking taught me confidence.”
Cause and Effect Essay“Deforestation leads to soil erosion and loss of biodiversity.”

Final Thoughts: How to Write a Thesis Statement

Writing a strong thesis statement is the cornerstone of a successful paper.

It guides your writing and helps your readers understand your argument. Remember to be clear, specific, and concise. With practice, you’ll master the art of crafting killer thesis statements.

Read This Next:

  • How to Write a Hypothesis [31 Tips + Examples]
  • How to Write a Topic Sentence (30+ Tips & Examples)
  • How to Write a Paragraph [Ultimate Guide + Examples] What Is A Universal Statement In Writing? (Explained) 21 Best Ways To Write Essays When You Are Stuck [Examples]

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.

how many sentences should a thesis statement have

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

Reference management. Clean and simple.

How to write a thesis statement + examples

Thesis statement

What is a thesis statement?

Is a thesis statement a question, how do you write a good thesis statement, how do i know if my thesis statement is good, examples of thesis statements, helpful resources on how to write a thesis statement, frequently asked questions about writing a thesis statement, related articles.

A thesis statement is the main argument of your paper or thesis.

The thesis statement is one of the most important elements of any piece of academic writing . It is a brief statement of your paper’s main argument. Essentially, you are stating what you will be writing about.

You can see your thesis statement as an answer to a question. While it also contains the question, it should really give an answer to the question with new information and not just restate or reiterate it.

Your thesis statement is part of your introduction. Learn more about how to write a good thesis introduction in our introduction guide .

A thesis statement is not a question. A statement must be arguable and provable through evidence and analysis. While your thesis might stem from a research question, it should be in the form of a statement.

Tip: A thesis statement is typically 1-2 sentences. For a longer project like a thesis, the statement may be several sentences or a paragraph.

A good thesis statement needs to do the following:

  • Condense the main idea of your thesis into one or two sentences.
  • Answer your project’s main research question.
  • Clearly state your position in relation to the topic .
  • Make an argument that requires support or evidence.

Once you have written down a thesis statement, check if it fulfills the following criteria:

  • Your statement needs to be provable by evidence. As an argument, a thesis statement needs to be debatable.
  • Your statement needs to be precise. Do not give away too much information in the thesis statement and do not load it with unnecessary information.
  • Your statement cannot say that one solution is simply right or simply wrong as a matter of fact. You should draw upon verified facts to persuade the reader of your solution, but you cannot just declare something as right or wrong.

As previously mentioned, your thesis statement should answer a question.

If the question is:

What do you think the City of New York should do to reduce traffic congestion?

A good thesis statement restates the question and answers it:

In this paper, I will argue that the City of New York should focus on providing exclusive lanes for public transport and adaptive traffic signals to reduce traffic congestion by the year 2035.

Here is another example. If the question is:

How can we end poverty?

A good thesis statement should give more than one solution to the problem in question:

In this paper, I will argue that introducing universal basic income can help reduce poverty and positively impact the way we work.

  • The Writing Center of the University of North Carolina has a list of questions to ask to see if your thesis is strong .

A thesis statement is part of the introduction of your paper. It is usually found in the first or second paragraph to let the reader know your research purpose from the beginning.

In general, a thesis statement should have one or two sentences. But the length really depends on the overall length of your project. Take a look at our guide about the length of thesis statements for more insight on this topic.

Here is a list of Thesis Statement Examples that will help you understand better how to write them.

Every good essay should include a thesis statement as part of its introduction, no matter the academic level. Of course, if you are a high school student you are not expected to have the same type of thesis as a PhD student.

Here is a great YouTube tutorial showing How To Write An Essay: Thesis Statements .

how many sentences should a thesis statement have

What are your chances of acceptance?

Calculate for all schools, your chance of acceptance.

Duke University

Your chancing factors

Extracurriculars.

how many sentences should a thesis statement have

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

how many sentences should a thesis statement have

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 many sentences should a thesis statement have

Related CollegeVine Blog Posts

how many sentences should a thesis statement have

Have a language expert improve your writing

Run a free plagiarism check in 10 minutes, generate accurate citations for free.

  • Knowledge Base
  • Dissertation
  • What Is a Thesis? | Ultimate Guide & Examples

What Is a Thesis? | Ultimate Guide & Examples

Published on September 14, 2022 by Tegan George . Revised on April 16, 2024.

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.

Download Word template Download Google Docs template

Instantly correct all language mistakes in your text

Upload your document to correct all your mistakes in minutes

upload-your-document-ai-proofreader

Table of contents

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.

Prevent plagiarism. Run a free check.

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.

Read more about title pages

The acknowledgements section is usually optional. Its main point is to allow you to thank everyone who helped you in your thesis journey, such as supervisors, friends, or family. You can also choose to write a preface , but it’s typically one or the other, not both.

Read more about acknowledgements Read more about prefaces

Don't submit your assignments before you do this

The academic proofreading tool has been trained on 1000s of academic texts. Making it the most accurate and reliable proofreading tool for students. Free citation check included.

how many sentences should a thesis statement have

Try for free

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.

Read more about abstracts

A table of contents lists all of your sections, plus their corresponding page numbers and subheadings if you have them. This helps your reader seamlessly navigate your document.

Your table of contents should include all the major parts of your thesis. In particular, don’t forget the the appendices. If you used heading styles, it’s easy to generate an automatic table Microsoft Word.

Read more about tables of contents

While not mandatory, if you used a lot of tables and/or figures, it’s nice to include a list of them to help guide your reader. It’s also easy to generate one of these in Word: just use the “Insert Caption” feature.

Read more about lists of figures and tables

If you have used a lot of industry- or field-specific abbreviations in your thesis, you should include them in an alphabetized list of abbreviations . This way, your readers can easily look up any meanings they aren’t familiar with.

Read more about lists of abbreviations

Relatedly, if you find yourself using a lot of very specialized or field-specific terms that may not be familiar to your reader, consider including a glossary . Alphabetize the terms you want to include with a brief definition.

Read more about glossaries

An introduction sets up the topic, purpose, and relevance of your thesis, as well as expectations for your reader. This should:

  • Ground your research topic , sharing any background information your reader may need
  • Define the scope of your work
  • Introduce any existing research on your topic, situating your work within a broader problem or debate
  • State your research question(s)
  • Outline (briefly) how the remainder of your work will proceed

In other words, your introduction should clearly and concisely show your reader the “what, why, and how” of your research.

Read more about introductions

A literature review helps you gain a robust understanding of any extant academic work on your topic, encompassing:

  • Selecting relevant sources
  • Determining the credibility of your sources
  • Critically evaluating each of your sources
  • Drawing connections between sources, including any themes, patterns, conflicts, or gaps

A literature review is not merely a summary of existing work. Rather, your literature review should ultimately lead to a clear justification for your own research, perhaps via:

  • Addressing a gap in the literature
  • Building on existing knowledge to draw new conclusions
  • Exploring a new theoretical or methodological approach
  • Introducing a new solution to an unresolved problem
  • Definitively advocating for one side of a theoretical debate

Read more about literature reviews

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.

Read more about theoretical frameworks

Your methodology chapter shows your reader how you conducted your research. It should be written clearly and methodically, easily allowing your reader to critically assess the credibility of your argument. Furthermore, your methods section should convince your reader that your method was the best way to answer your research question.

A methodology section should generally include:

  • Your overall approach ( quantitative vs. qualitative )
  • Your research methods (e.g., a longitudinal study )
  • Your data collection methods (e.g., interviews or a controlled experiment
  • Any tools or materials you used (e.g., computer software)
  • The data analysis methods you chose (e.g., statistical analysis , discourse analysis )
  • A strong, but not defensive justification of your methods

Read more about methodology sections

Your results section should highlight what your methodology discovered. These two sections work in tandem, but shouldn’t repeat each other. While your results section can include hypotheses or themes, don’t include any speculation or new arguments here.

Your results section should:

  • State each (relevant) result with any (relevant) descriptive statistics (e.g., mean , standard deviation ) and inferential statistics (e.g., test statistics , p values )
  • Explain how each result relates to the research question
  • Determine whether the hypothesis was supported

Additional data (like raw numbers or interview transcripts ) can be included as an appendix . You can include tables and figures, but only if they help the reader better understand your results.

Read more about results sections

Your discussion section is where you can interpret your results in detail. Did they meet your expectations? How well do they fit within the framework that you built? You can refer back to any relevant source material to situate your results within your field, but leave most of that analysis in your literature review.

For any unexpected results, offer explanations or alternative interpretations of your data.

Read more about discussion sections

Your thesis conclusion should concisely answer your main research question. It should leave your reader with an ultra-clear understanding of your central argument, and emphasize what your research specifically has contributed to your field.

Why does your research matter? What recommendations for future research do you have? Lastly, wrap up your work with any concluding remarks.

Read more about conclusions

In order to avoid plagiarism , don’t forget to include a full reference list at the end of your thesis, citing the sources that you used. Choose one citation style and follow it consistently throughout your thesis, taking note of the formatting requirements of each style.

Which style you choose is often set by your department or your field, but common styles include MLA , Chicago , and APA.

Create APA citations Create MLA citations

In order to stay clear and concise, your thesis should include the most essential information needed to answer your research question. However, chances are you have many contributing documents, like interview transcripts or survey questions . These can be added as appendices , to save space in the main body.

Read more about appendices

Once you’re done writing, the next part of your editing process begins. Leave plenty of time for proofreading and editing prior to submission. Nothing looks worse than grammar mistakes or sloppy spelling errors!

Consider using a professional thesis editing service or grammar checker to make sure your final project is perfect.

Once you’ve submitted your final product, it’s common practice to have a thesis defense, an oral component of your finished work. This is scheduled by your advisor or committee, and usually entails a presentation and Q&A session.

After your defense , your committee will meet to determine if you deserve any departmental honors or accolades. However, keep in mind that defenses are usually just a formality. If there are any serious issues with your work, these should be resolved with your advisor way before a defense.

If you want to know more about AI for academic writing, AI tools, or research bias, make sure to check out some of our other articles with explanations and examples or go directly to our tools!

Research bias

  • Survivorship bias
  • Self-serving bias
  • Availability heuristic
  • Halo effect
  • Hindsight bias
  • Deep learning
  • Generative AI
  • Machine learning
  • Reinforcement learning
  • Supervised vs. unsupervised learning

 (AI) Tools

  • Grammar Checker
  • Paraphrasing Tool
  • Text Summarizer
  • AI Detector
  • Plagiarism Checker
  • Citation Generator

The conclusion of your thesis or dissertation shouldn’t take up more than 5–7% of your overall word count.

If you only used a few abbreviations in your thesis or dissertation , you don’t necessarily need to include a list of abbreviations .

If your abbreviations are numerous, or if you think they won’t be known to your audience, it’s never a bad idea to add one. They can also improve readability, minimizing confusion about abbreviations unfamiliar to your reader.

When you mention different chapters within your text, it’s considered best to use Roman numerals for most citation styles. However, the most important thing here is to remain consistent whenever using numbers in your dissertation .

A thesis or dissertation outline is one of the most critical first steps in your writing process. It helps you to lay out and organize your ideas and can provide you with a roadmap for deciding what kind of research you’d like to undertake.

Generally, an outline contains information on the different sections included in your thesis or dissertation , such as:

  • Your anticipated title
  • Your abstract
  • Your chapters (sometimes subdivided into further topics like literature review , research methods , avenues for future research, etc.)

A thesis is typically written by students finishing up a bachelor’s or Master’s degree. Some educational institutions, particularly in the liberal arts, have mandatory theses, but they are often not mandatory to graduate from bachelor’s degrees. It is more common for a thesis to be a graduation requirement from a Master’s degree.

Even if not mandatory, you may want to consider writing a thesis if you:

  • Plan to attend graduate school soon
  • Have a particular topic you’d like to study more in-depth
  • Are considering a career in research
  • Would like a capstone experience to tie up your academic experience

Cite this Scribbr article

If you want to cite this source, you can copy and paste the citation or click the “Cite this Scribbr article” button to automatically add the citation to our free Citation Generator.

George, T. (2024, April 16). What Is a Thesis? | Ultimate Guide & Examples. Scribbr. Retrieved September 3, 2024, from https://www.scribbr.com/dissertation/thesis/

Is this article helpful?

Tegan George

Tegan George

Other students also liked, dissertation & thesis outline | example & free templates, writing strong research questions | criteria & examples, 10 research question examples to guide your research project, what is your plagiarism score.

Welcome to the new OASIS website! We have academic skills, library skills, math and statistics support, and writing resources all together in one new home.

how many sentences should a thesis statement have

  • Walden University
  • Faculty Portal

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.

Related Resources

Didn't find what you need? Email us at [email protected] .

  • Previous Page: Introductions
  • Next Page: Conclusions
  • Office of Student Disability Services

Walden Resources

Departments.

  • Academic Residencies
  • Academic Skills
  • Career Planning and Development
  • Customer Care Team
  • Field Experience
  • Military Services
  • Student Success Advising
  • Writing Skills

Centers and Offices

  • Center for Social Change
  • Office of Academic Support and Instructional Services
  • Office of Degree Acceleration
  • Office of Research and Doctoral Services
  • Office of Student Affairs

Student Resources

  • Doctoral Writing Assessment
  • Form & Style Review
  • Quick Answers
  • ScholarWorks
  • SKIL Courses and Workshops
  • Walden Bookstore
  • Walden Catalog & Student Handbook
  • Student Safety/Title IX
  • Legal & Consumer Information
  • Website Terms and Conditions
  • Cookie Policy
  • Accessibility
  • Accreditation
  • State Authorization
  • Net Price Calculator
  • Cost of Attendance
  • Contact Walden

Walden University is a member of Adtalem Global Education, Inc. www.adtalem.com Walden University is certified to operate by SCHEV © 2024 Walden University LLC. All rights reserved.

how many sentences should a thesis statement have

  • Writing Home
  • Writing Advice Home

Using Thesis Statements

  • Printable PDF Version
  • Fair-Use Policy

When you are asked to write an essay that creates an argument, your reader will probably expect a clear statement of your position. Typically, this summary statement comes in the first paragraph of the essay, though there is no rigid rule about position. Here are some characteristics of good thesis statements, with samples of good and poor ones. Note that the better examples substitute specific argumentative points for sweeping general statements; they indicate a theoretical basis and promise substantial support. (See Some Myths About Thesis Statements, below, for a discussion of times not to use a thesis statement. See also the file General Advice on Essay Writing .)

1. It makes a definite and limited assertion that needs to be explained and supported by further discussion:

Shakespeare was the world’s greatest playwright.
The success of the last scene in Midsummer Night’s Dream comes from subtle linguistic and theatrical references to Elizabeth’s position as queen.

2. It shows the emphasis and indicates the methodology of your argument:

This essay will show that the North American Free Trade agreement was a disaster for the Canadian furniture industry.
Neither neo-protectionism nor post-industrial theory explains the steep reversal of fortune for the Canadian furniture industry in the period 1988-1994. Data on productivity, profits, and employment, however, can be closely correlated with provisions of the North American Free Trade Agreement that took effect in the same period.

3. It shows awareness of difficulties and disagreements:

Having an official policy on euthanasia just causes problems, as the Dutch example shows.
Dutch laws on euthanasia have been rightly praised for their attention to the principles of self-determination. Recent cases, however, show that they have not been able to deal adequately with issues involving technological intervention of unconscious patients. Hamarckian strategies can solve at least the question of assignation of rights.

Some Myths about Thesis Statements

  • Every paper requires one . Assignments that ask you to write personal responses or to explore a subject don’t want you to seem to pre-judge the issues. Essays of literary interpretation often want you to be aware of many effects rather than seeming to box yourself into one view of the text.
  • A thesis statement must come at the end of the first paragraph. This is a natural position for a statement of focus, but it’s not the only one. Some theses can be stated in the opening sentences of an essay; others need a paragraph or two of introduction; others can’t be fully formulated until the end.
  • A thesis statement must be one sentence in length, no matter how many clauses it contains . Clear writing is more important than rules like these. Use two or three sentences if you need them. A complex argument may require a whole tightly-knit paragraph to make its initial statement of position.
  • You can’t start writing an essay until you have a perfect thesis statement . It may be advisable to draft a hypothesis or tentative thesis statement near the start of a big project, but changing and refining a thesis is a main task of thinking your way through your ideas as you write a paper. And some essay projects need to explore the question in depth without being locked in before they can provide even a tentative answer.
  • A thesis statement must give three points of support . It should indicate that the essay will explain and give evidence for its assertion, but points don’t need to come in any specific number.

7ESL

How To Write a Thesis Statement (with Useful Steps and Tips)

How To Write A Thesis Statement? Writing a thesis statement is one of the most important parts of crafting an essay. Without it, the audience is not informed as to what the purpose of the essay is or your take on it. In this article, we are going to be looking at how to write an effective and hard-hitting thesis statement that will enable you to write an excellent essay .

How To Write A Thesis Statement

What Is A Thesis Statement?

Before we begin looking at how to write a thesis statement , it is important to fully understand what one is. In short, a thesis statement is a short statement which offers the reader information on what the essay is about, stating its main point or argument. A thesis statement should appear in both the introduction paragraph as well as the conclusion paragraph of the essay .

Now that we are fully aware as to what a thesis statement is and what it is used for, we can begin to look at how to write one.

For Assigned Subjects

If you have been asked to write an essay on a specific subject or topic, you can model your thesis statement around this. For example, if you have been given the essay question of ‘How does unemployment affect homelessness?’ you could write a thesis statement in direct reply to this, it might look something like the following…

Unemployment affects homelessness in two ways, it causes a rise in how many homeless people there are which in turn has an effect on how much money is being spent on charities such as food banks and homeless shelters.

This statement neatly sums up the main point of the essay and gives a brief look into what is going to be discussed in more depth throughout the piece of writing.

For Non-Assigned Subjects

If you have free reign over the essay topic, you must first select what you are going to write about. Once you have decided on this, you can begin crafting your thesis statement. You should remember to ensure that the thesis statement takes care of the following points:

  • Show one main argument or idea
  • Gives space for people to disagree.
  • Shows your personal conclusion on the topic.

Now let’s presume that you have chosen the topic of whether homework is conducive to learning, you need to take into consideration the following points:

  • What is the main point of the essay?
  • What are your views on the topic?
  • Can you find any research to back your opinion or even change it?

When you have answered these questions, you are then more easily able to come up with a good thesis statement. As with the assigned essay, it is important to answer a question with your thesis statement. So, considering we are writing an essay on the subject of homework, you could then turn that subject into a question ‘Is homework conducive to learning?’ Your thesis statement might look something like this:

More and more parents are refusing to allow their children to do homework, saying that it eats into their free time and provides no benefit to learning. It has been shown that this is not true, in a study conducted in Germany, 90% of children who completed homework passed their exams with a higher grade.

The above thesis statement is strong because it:

  • Shows the author’s stance on the topic.
  • Provides a clear insight to the essay purpose.
  • Uses clear and concise language and does not waffle .
  • Expresses one main argument.

When writing your thesis statement it is important to ensure that it actively meets the above criteria in order for it to be strong and effective.

Creating a Strong Thesis Statement

Identifying the main idea.

A key step in crafting a strong thesis statement is identifying the main idea of your essay. The main idea reflects the primary subject or topic you will be discussing. To begin, make sure to have a clear understanding of the assignment and the specific requirements. If you are having trouble pinpointing the main idea, start by asking yourself what problem or question your essay aims to solve or answer. Once you have identified the main idea, use it as the focal point for your thesis statement.

Narrowing the Focus

Another crucial element in creating a solid thesis statement is narrowing the focus. Instead of attempting to address a broad topic, focus on a smaller, more specific aspect of the subject. This will help you create a strong and concise thesis statement that effectively addresses the primary question or issue.

Consider the following steps to narrow your focus:

  • Break down the main idea into smaller, related components
  • Determine which aspect of the topic is most relevant to your essay
  • Evaluate the scope of your research and analysis

By narrowing the focus, you provide a clear and specific direction for your essay, making it easier for both you and your reader to understand the central argument.

Taking a Stand

A strong thesis statement should not only present the main idea but also take a stand. It is important to make a clear, decisive assertion that demonstrates your perspective on the subject. This means avoiding vague or weak statements, and instead, confidently presenting a well-informed and well-reasoned argument.

To create a thesis statement that takes a strong stand, ensure that it:

  • Clearly articulates your position on the topic
  • Is debatable, meaning that it can be supported by evidence and allows for differing opinions
  • Presents a specific and strong point of view

By incorporating these elements, you demonstrate that you are knowledgeable about the subject and have formed an educated opinion based on your research and analysis.

In summary, to craft a strong thesis statement, start by identifying the main idea, narrow the focus of your essay, and take a clear stand on the subject. These steps will help ensure that your paper is well-organized, compelling, and effectively communicates your central argument.

Testing and Refining Your Thesis Statement

Evaluating your working thesis.

It is crucial to evaluate your working thesis throughout the writing process. This allows you to determine if your thesis is focused, clear, and relevant to your research. Keep these questions in mind when evaluating your thesis:

  • Does it answer the research question or address the main issue?
  • Is it specific and concise?
  • Does it serve as a guide for your ideas and analysis?

Revise your thesis if it does not fulfill these criteria or needs improvement.

Considering Counterarguments

A powerful thesis statement should take into account potential counterarguments. By considering negative perspectives and possible objections to your argument, you can refine your thesis and ensure its strength. Examine your thesis to see if it can withstand opposing views:

  • Can you think of any counterarguments?
  • Do your research and analysis support the thesis statement in light of these counterarguments?
  • Can you provide plausible evidence to refute the counterarguments?

If your thesis can stand up to scrutiny and maintain its focus in spite of potential objections, it is on the right track.

Revising for Clarity and Strength

Once you have evaluated your working thesis and accounted for counterarguments, it is time to revise your thesis statement for clarity and strength. To do this, follow these steps:

  • Remove any vague phrases and make your thesis statement as specific as possible.
  • Ensure that your thesis does not try to cover too many ideas or provide unrelated information.
  • Test your thesis against new research and perspectives that emerge throughout your writing process.

By revising your thesis statement and ensuring that it is clear, concise, and backed by relevant research and analysis, you will create a strong foundation for your paper.

Supporting Your Thesis Statement

Gathering evidence.

When working on a thesis statement, it is essential to gather relevant evidence to support your position. Evidence can include statistics, research findings, primary sources, or expert opinions. Start by reviewing available material, assessing its credibility and reliability, and choosing the most reliable and valuable sources. Organize the evidence in a logical manner to make it easy for the reader to understand and follow your argument.

Understanding Topic Sentences

A well-structured paper begins with clear and concise topic sentences. Each paragraph should begin with a topic sentence that identifies the main idea of the paragraph, and it should link back to the thesis statement. This helps maintain focus and coherence throughout the paper. For example:

  • In a paper about the benefits of renewable energy, a topic sentence could be: “Solar energy is a reliable and cost-effective alternative to fossil fuels.”

Analyzing Sources and Facts

Thoroughly analyze your sources to determine their relevance, credibility, and accuracy. An effective way to do this is through the following steps:

  • Check the author’s background and expertise.
  • Evaluate the source’s publication date and ensure it is up-to-date.
  • Determine if the source is peer-reviewed or published by a reputable organization.
  • Check for biased language or exaggerated claims.

When presenting facts, remain neutral and unbiased, accurately representing the information you’ve gathered. Lastly, provide proper citations to give credit to the authors and avoid plagiarism.

Organizing Your Material

Effectively organizing your material is crucial for a well-structured and coherent paper. Make sure to:

  • Create an outline to map out the flow of your argument.
  • Group related pieces of evidence together, using bullet points or tables when necessary for clarity.
  • Transition smoothly between paragraphs to maintain the reader’s interest and understanding.

By following these steps, your paper will effectively support your thesis statement, convincingly presenting your argument and contributing to the field of education.

Additional Tips For A Good Thesis Statement

We are now going to look at some final hints to ensure that you write the best thesis statement possible.

  • Ensure that your thesis statement appears in your introduction and conclusion and does not get burying deep within the body of the essay.
  • Make sure that the thesis statement does not exceed two sentences.
  • Avoid making obvious statements such as ‘this is an essay about….’ or ‘the point of this paper is….’ The thesis statement should be able to convey this without using such up-front language.
  • Write clearly and articulately.

In conclusion, a thesis statement is a critical element in the process of writing a research paper, essay, or dissertation. It serves to provide focus, direction, and convey the main argument of the work. The following paragraphs will explore some examples, tips, and guidelines on effective thesis statement writing.

When crafting a thesis statement, it is essential to ensure it is clear, concise, and focused. One way to create a strong thesis is to consider the scope of your research and align your statement with the overall themes and objectives of the project. Using specific, well-defined language helps to articulate your argument and demonstrate a solid understanding of the topic. Consider the following example:

Example:  “Through a comparative analysis of European and American film noir, this paper will reveal the influence of post-WWII societal anxieties on the genre’s distinctive narrative and stylistic elements.”

In this example, the thesis statement clearly states the research question, the subject matter, and the intended scope of the analysis.

Additionally, it is important to be consistent with the type of paper you are writing. For instance, if you are writing an analytical paper, your thesis statement should break down the issue and present an evaluation. However, if your paper is argumentative, your thesis should make a claim and justify your stance. Here are few examples for each type:

Analytical paper:  “Through an examination of campaign strategies, this study will explore the effectiveness of social media in modern political discourse.”

Argumentative paper:  “Despite the widespread use of social media in political discourse, it is argued that traditional media continues to be pivotal in shaping public opinion.”

Finally, to aid in the comprehension and readability of your work, consider employing formatting elements such as tables and bullet points when presenting complex information. This will help ensure your thesis statement and research paper is understandable and effective in conveying your main argument.

How To Write A Thesis Statement Infographic

How To Write A Thesis Statement (with Useful Examples)

Writing a good thesis statement can have a big impact on your essay. A thesis statement should include the point of view of the author , the main point of the writing and be clear and easy to understand.

  • Thesis Statement
  • Topic Sentence
  • Essay Outline
  • How To Write An Essay
  • How to Start an Essay
  • Latest Posts

' src=

  • Judgement vs. Judgment: A Look at Spelling Variations - January 9, 2024
  • Crochet vs. Knit: Understanding the Differences - January 5, 2024
  • Metric vs. Imperial: What’s the Difference? - December 28, 2023

Improve your writing with the help of AI writing assistants!

Grammar Check

  • Effective Thesis Statements

What is a Thesis Statement?

  • 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, what particular support for your claim is going where in your essay
  • A standard place for your thesis is at the end of the introductory paragraph.
  • A thesis is an interpretation of a 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 that others might dispute.
  • A strong thesis not only grabs the interest of your reader, who now wants to see you support your unique interpretation, it also provides a focus for your argument, one to which every part of your paper refers in the development of your position.
  • A thesis keeps the writer centered on the matter at hand and reduces the risk of intellectual wandering. Likewise, a thesis provides the reader with a “road map,” clearly laying out the intellectual route ahead.
  • A thesis statement avoids the first person (“I believe,” “In my opinion”).

A simple equation for what a thesis might look like this:

What you plan to argue + How you plan to argue it = Thesis Specific Topic+ Attitude/Angle/Argument=Thesis

Steps To Write Effective Thesis Statement

  • Choose a prompt or, if appropriate, select a topic: television violence and children
  • What are the effects of television violence on children?
  • Violence on television increases aggressive behavior in children.
  • Avoid general phrasing and/or sweeping words such as “all” or “none” or “every”.
  • Lead the reader toward the topic sentences (the subtopics needed to prove the thesis).
  • While poor parenting and easy access to weapons may act as contributory factors, in fact when children are exposed to television violence they become less sensitive to the pain and suffering of others, are more fearful of the world around them, and are more likely to behave in aggressive or harmful ways toward others.

The Components of an Effective Thesis Statement

  • You can’t just pluck a thesis out of thin air. Even if you have a terrific insight concerning a topic, it won’t be worth much unless you can logically and persuasively support it in the body of your essay. A thesis is the evolutionary result of a thinking process, not a miraculous creation. Formulating a thesis is not the first thing you do after reading an essay assignment .
  • Substantial – Your thesis should be a claim for which it is easy to answer every reader’s question: “So what?”
  • Supportable – A thesis must be a claim that you can prove with the evidence at hand (e.g., evidence from your texts or from your research). Your claim should not be outlandish, nor should it be mere personal opinion or preference (e.g., “Frederick Douglass is my favorite historical figure.”) It tackles a subject that could be adequately covered in the format of the project assigned.
  • Precise – It is focused and specific. A strong thesis proves a point without discussing everything. It clearly asserts your own conclusion based on evidence. Note: Be flexible. It is perfectly okay to change your thesis!
  • Arguable – It should be contestable, proposing an arguable point with which people could reasonably disagree.
  • Relevant – If you are responding to an assignment, the thesis should answer the question your teacher has posed. In order to stay focused, pay attention to the task words in the assignment: summarize, argue, compare/contrast, etc.
  • Aware of Counters – It anticipates and refutes the counter-arguments.

The best thesis statement is a balance of specific details and concise language. Your goal is to articulate an argument in detail without burdening the reader with too much information.

Questions To Review Your Thesis

  • “Do I answer the question?” This might seem obvious, but it’s worth asking. No matter how intriguing or dazzling, a thesis that doesn’t answer the question is not a good thesis!
  • “Have I taken a position that others might challenge or oppose?” If not, then you probably do not have a strong argument. Theses that are too vague often have this problem. If your thesis contains vague words like “good” or “successful,” see if you could be more specific: why is something “good”; what makes something “successful”?
  • Would anyone possible care about this thesis? So What? Does your thesis present a position or an interpretation worth pursuing? If a reader’s first response is, “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?” Just as a thesis that doesn’t answer the question ultimately fails, so does a thesis that isn’t properly supported with evidence and reasoning.
  • Does my thesis statement adequately address the direction words of the prompt: summarize, argue, compare/contrast, analyze, discuss, etc.?

Myths about Thesis Statements

  • Every paper requires one . Assignments that ask you to write personal responses or to explore a subject don’t want you to seem to pre-judge the issues. Essays of literary interpretation often want you to be aware of many effects rather than seeming to box yourself into one view of the text.
  • A thesis statement must come at the end of the first paragraph . This is a natural position for a statement of focus, but it’s not the only one. Some theses can be stated in the opening sentences of an essay; others need a paragraph or two of introduction; others can’t be fully formulated until the end.
  • A thesis statement must be one sentence in length , no matter how many clauses it contains. Clear writing is more important than rules like these. Use two or three sentences if you need them. A complex argument may require a whole tightly-knit paragraph to make its initial statement of position.
  • You can’t start writing an essay until you have a perfect thesis statement . It may be advisable to draft a hypothesis or tentative thesis statement near the start of a big project, but changing and refining a thesis is a main task of thinking your way through your ideas as you write a paper. And some essay projects need to explore the question in depth without being locked in before they can provide even a tentative answer.
  • A thesis statement must give three points of support . It should indicate that the essay will explain and give evidence for its assertion, but points don’t need to come in any specific number.

Progressively Complex Thesis Statements

The North and South fought the Civil War for many reasons, some of which were the same and some different. The worst thesis imaginable (other than non-existent). You’ve said nothing of value.
While both sides fought the Civil War over the issue of slavery, the North fought for moral reasons while the South fought to preserve its own institutions. A good pre-draft thesis. Not a bad start at all. Here’s the catch, and the time consuming part of the process. As you write, your argument may become more refined or changed. When it does, so should the thesis.
While there were many underlying causes of the Civil War, three factors converged to make conflict inevitable: the issue of slavery, the idea of states’ rights, and the fight to control the future of the West. A solid preview of your argument and the main points you intend to make. This would be a strong approach for a persuasive or exemplification essay.
While both Northerners and Southerners believed they fought against tyranny and oppression, Northerners focused on the oppression of slaves while Southerners defended their own rights to property and self-government. Bien! The thesis statement is nuanced, recognizing the existence of an opposing point of view, while strongly defending your point. It is relatively specific, yet concise—and doesn’t make the reader want to stop reading.
  • Effective Thesis Statements. Provided by : Writing Guide Wikispaces. Located at : https://writingguide.wikispaces.com/Effective+Thesis+Statements . License : CC BY-SA: Attribution-ShareAlike
  • Table of Contents

Instructor Resources (Access Requires Login)

  • Overview of Instructor Resources

An Overview of the Writing Process

  • Introduction to the Writing Process
  • Introduction to Writing
  • Your Role as a Learner
  • What is an Essay?
  • Reading to Write
  • Defining the Writing Process
  • Videos: Prewriting Techniques
  • Thesis Statements
  • Organizing an Essay
  • Creating Paragraphs
  • Conclusions
  • Editing and Proofreading
  • Matters of Grammar, Mechanics, and Style
  • Peer Review Checklist
  • Comparative Chart of Writing Strategies

Using Sources

  • Quoting, Paraphrasing, and Avoiding Plagiarism
  • Formatting the Works Cited Page (MLA)
  • Citing Paraphrases and Summaries (APA)
  • APA Citation Style, 6th edition: General Style Guidelines

Definition Essay

  • Definitional Argument Essay
  • How to Write a Definition Essay
  • Critical Thinking
  • Video: Thesis Explained
  • Student Sample: Definition Essay

Narrative Essay

  • Introduction to Narrative Essay
  • Student Sample: Narrative Essay
  • "Shooting an Elephant" by George Orwell
  • "Sixty-nine Cents" by Gary Shteyngart
  • Video: The Danger of a Single Story
  • How to Write an Annotation
  • How to Write a Summary
  • Writing for Success: Narration

Illustration/Example Essay

  • Introduction to Illustration/Example Essay
  • "She's Your Basic L.O.L. in N.A.D" by Perri Klass
  • "April & Paris" by David Sedaris
  • Writing for Success: Illustration/Example
  • Student Sample: Illustration/Example Essay

Compare/Contrast Essay

  • Introduction to Compare/Contrast Essay
  • "Disability" by Nancy Mairs
  • "Friending, Ancient or Otherwise" by Alex Wright
  • "A South African Storm" by Allison Howard
  • Writing for Success: Compare/Contrast
  • Student Sample: Compare/Contrast Essay

Cause-and-Effect Essay

  • Introduction to Cause-and-Effect Essay
  • "Cultural Baggage" by Barbara Ehrenreich
  • "Women in Science" by K.C. Cole
  • Writing for Success: Cause and Effect
  • Student Sample: Cause-and-Effect Essay

Argument Essay

  • Introduction to Argument Essay
  • Rogerian Argument
  • "The Case Against Torture," by Alisa Soloman
  • "The Case for Torture" by Michael Levin
  • How to Write a Summary by Paraphrasing Source Material
  • Writing for Success: Argument
  • Student Sample: Argument Essay
  • Grammar/Mechanics Mini-lessons
  • Mini-lesson: Subjects and Verbs, Irregular Verbs, Subject Verb Agreement
  • Mini-lesson: Sentence Types
  • Mini-lesson: Fragments I
  • Mini-lesson: Run-ons and Comma Splices I
  • Mini-lesson: Comma Usage
  • Mini-lesson: Parallelism
  • Mini-lesson: The Apostrophe
  • Mini-lesson: Capital Letters
  • Grammar Practice - Interactive Quizzes
  • De Copia - Demonstration of the Variety of Language
  • Style Exercise: Voice

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

Home / Guides / Writing Guides / Parts of a Paper / How to Write a Strong Thesis Statement

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.

EasyBib Writing Resources

Writing a paper.

  • Academic Essay
  • Argumentative Essay
  • College Admissions Essay
  • Expository Essay
  • Persuasive Essay
  • Research Paper
  • Thesis Statement
  • Writing a Conclusion
  • Writing an Introduction
  • Writing an Outline
  • Writing a Summary

EasyBib Plus Features

  • Citation Generator
  • Essay Checker
  • Expert Check Proofreader
  • Grammar Checker
  • Paraphrasing Tools

Plagiarism Checker

  • Spell Checker

How useful was this post?

Click on a star to rate it!

We are sorry that this post was not useful for you!

Let us improve this post!

Tell us how we can improve this post?

Grammar and Plagiarism Checkers

Grammar Basics

Plagiarism Basics

Writing Basics

Upload a paper to check for plagiarism against billions of sources and get advanced writing suggestions for clarity and style.

Get Started

  • Essay Editor

How Long Should a Thesis Statement Be?

How Long Should a Thesis Statement Be?

Crafting a perfect thesis requires a blend of creativity and precision. This sentence is the core message of your prep and outlines the trajectory for the ideas. It’s not merely a summary, but a focused assertion that leads your composition. ‘How long should a thesis statement be?’ is a regular query among students and scholars. Recognizing the optimal thesis length is critical when crafting a brief composition or an extended investigation.

Perfect Thesis Statement Length

When deciding how long a thesis statement should be, a simple word count is usually influenced by the extent of your project. Consider these guidelines:

  •  Short Essays: For 5-8 page papers, usually a single, effectively constructed proposition is often sufficient. 
  •   Longer Papers: For more extensive essays, a two-sentence claim might be enough to fully express your key argument. 
  •  Word Count: Write a solid sentence between 20 and 50 words, based on your subject's complexity. 

You should confirm that your central idea is direct, succinct, and focused, irrespective of how long is a thesis. The perfect argument’s length can vary, so identifying the right balance between conciseness and details is vital to maintaining its precision and interest.

The Role of the Thesis Statement

Identifying how many sentences is a thesis statement helps students create a more precise and effective argument. Before exploring examples, it's important to grasp the length of the statement and why it matters. A well-defined thesis not only addresses the central issue but also guides the audience on what to expect from your prep.

The response to ‘How long is a thesis paper?’ can be influenced by the thesis depth. A succinct and appropriately detailed core idea impacts your message’s effectiveness. An overly extended sentence may confuse readers, while a very brief one might omit essential details. Achieving the true balance is key to maintaining reader engagement.

Thesis Statement Examples

When thinking about how long should a thesis be in an essay, tailor it to fit the depth of your prep. For brief tasks (5-8 pages), a single, succinct key point often suffices. For longer essays, a two-sentence claim may be more appropriate. View some examples illustrating both approaches:

  •  Short Essay Example: “In Mary Shelley’s Frankenstein, the pursuit of knowledge leads characters to dangerous extremes, resulting in their downfall.” 
  •  Long Essay Example: “While Frankenstein explores the dangers of unchecked ambition, it also offers a nuanced view of scientific discovery, suggesting that the true peril lies not in knowledge itself but in its pursuit.” 

These examples reflect how the claim’s length should stick to the paper’s scope and maintain conciseness and concentration.

See some well-crafted examples for a brief opinion essay:

  •  While online instruction offers flexibility and accessibility, educational institutions must ensure rigorous standards and provide adequate support to prevent inequities in student learning outcomes. 
  •  Stricter gun control laws are important for reducing gun violence and guaranteeing public safety, as they help prevent firearms from falling into the wrong hands and reduce the frequency of mass shootings. 
  •  Legalizing marijuana would not only generate significant tax revenue and reduce the burden on the criminal justice system but also augment public health by providing safer, regulated access to cannabis.     

These sentences demonstrate ‘How long does a thesis statement have to be’, impacted by the discourse’s complexity and scope. Tailor your central claim to your prep’s demands, ensuring it is neither too brief nor excessively elaborate.

Revising Your Thesis Statement

Revising your main idea is just as essential as crafting it initially. How long is a thesis statement supposed to be? What should its tone be? As you advance in the investigation, your understanding of the matter may evolve, leading to changes in key arguments. Revisiting and refining your central idea is critical.

‘How long are thesis statements’ can vary significantly based on your prep’s specific needs. Regular revision helps keep your central argument consistent with your assignment’s content and objectives.

Final Thoughts

To wrap up, the central claim’s length is crucial for shaping your paper’s structure and clarity. For a short or extended piece, aim for a concise comprehensive thesis, typically between 20-50 words. By carefully considering how many sentences should a thesis statement be, you can build a captivating main proposition that effectively leads your audience. Also, think of how long are thesis statements to strengthen your key proposition. If you require any assistance perfecting your central claim, discover our tools such as the precise AI Essay Detector and the swift College Essay Generator to develop your writing.

Related articles

How to write essays faster using ai.

Creating various topical texts is an obligatory assignment during studies. For a majority of students, it seems like a real headache. It is quite difficult to write a smooth and complex work, meeting all the professors' requirements. However, thanks to modern technologies there appeared a good way of getting a decent project – using AI to write essays. We'd like to acquaint you with Aithor, an effective tool of this kind, able to perform fine and elaborated texts, and, of course, inspiration, i ...

Top 10 Use Cases for AI Writers

Writing is changing a lot because of AI. But don't worry — AI won't take human writers' jobs. It's a tool that can make our work easier and help us write better. When we use AI along with our own skills, we can create good content faster and better. AI can help with many parts of writing, from coming up with ideas to fixing the final version. Let's look at the top 10 ways how to use AI for content creation and how it can make your writing better. What Is AI Content Writing? AI content writin ...

How to Write a Dialogue in an Essay: Useful Tips

A correct usage of dialogues in essays may seem quite difficult at first sight. Still there are special issues, for instance, narrative or descriptive papers, where this literary technique will be a good helper in depicting anyone's character. How to add dialogues to the work? How to format them correctly? Let's discuss all relevant matters to master putting conversation episodes into academic essays. Essay Dialogue: Definition & Purpose A dialogue is a literary technique for presenting a con ...

What Is Self-Plagiarism & How To Avoid It

Have you ever thought about whether using your own work again could be seen as copying? It might seem strange, but self-plagiarism is a real issue in school and work writing. Let's look at what this means and learn how to avoid self-plagiarism so your work stays original and ethical. What is self-plagiarism? Self-plagiarism, also called auto-plagiarism or duplicate plagiarism, happens when a writer uses parts of their old work without saying where it came from. This isn't just about copying w ...

Plagiarism: 7 Types in Detail

Your professor says that it is necessary to avoid plagiarism when writing a research paper, essay, or any project based on the works of other people, so to say, any reference source. But what does plagiarism mean? What types of it exist? And how to formulate the material to get rid of potential bad consequences while rendering original texts? Today we try to answer these very questions. Plagiarism: Aspect in Brief Plagiarism is considered to be a serious breach, able to spoil your successful ...

Can Plagiarism Be Detected on PDF?

Plagiarism has been a challenge for a long time in writing. It's easy to find information online, which might make some people use it without saying where it came from. But plagiarism isn't just taking someone else's words. Sometimes, we might do it by accident or even use our own old work without mentioning it. When people plagiarize, they can get into serious trouble. They might lose others' trust or even face legal problems. Luckily, we now have tools to detect plagiarism. But what about PDF ...

Paraphrasing vs Plagiarism: Do They Really Differ?

Academic assignments require much knowledge and skill. One of the most important points is rendering and interpreting material one has ever studied. A person should avoid presenting word-for-word plagiarism but express his or her thoughts and ideas as much as possible. However, every fine research is certain to be based on the previous issues, data given, or concepts suggested. And here it's high time to differentiate plagiarism and paraphrasing, to realize its peculiarities and cases of usage. ...

What is Citation and Why Should You Cite the Sources When Writing Content

When we write something for school, work, or just for fun, we often use ideas and facts from other places. This makes us ask: what is a citation in writing? Let's find out what this means and why it's really important when we write. What is Citation? Citation in research refers to the practice of telling your readers where you got your information, ideas, or exact words from. It's like showing them the path to the original information you used in your writing. When you cite something, you us ...

How to Write a Good Thesis Statement

Creating the core of your essay

  • Ph.D., Rhetoric and English, University of Georgia
  • M.A., Modern English and American Literature, University of Leicester
  • B.A., English, State University of New York

In composition and academic writing , a thesis statement (or controlling idea) is a sentence in an essay, report, research paper, or speech that identifies the main idea and/or central purpose of the text. In rhetoric, a claim is similar to a thesis.

For students especially, crafting a thesis statement can be a challenge, but it's important to know how to write one because a thesis statement is the heart of any essay you write. Here are some tips and examples to follow.

Purpose of the Thesis Statement

The thesis statement serves as the organizing principle of the text and appears in the  introductory paragraph . It is not a mere statement of fact. Rather, it is an idea, a claim, or an interpretation, one that others may dispute. Your job as a writer is to persuade the reader—through the careful use of examples and thoughtful analysis—that your argument is a valid one.

A thesis statement is, essentially, the idea that the rest of your paper will support. Perhaps it is an opinion that you have marshaled logical arguments in favor of. Perhaps it is a synthesis of ideas and research that you have distilled into one point, and the rest of your paper will unpack it and present factual examples to show how you arrived at this idea. The one thing a thesis statement should not be? An obvious or indisputable fact. If your thesis is simple and obvious, there is little for you to argue, since no one will need your assembled evidence to buy into your statement.

Developing Your Argument

Your thesis is the most important part of your writing. Before you begin writing, you'll want to follow these tips for developing a good thesis statement:

  • Read and compare your sources : What are the main points they make? Do your sources conflict with one another? Don't just summarize your sources' claims; look for the motivation behind their motives.
  • Draft your thesis : Good ideas are rarely born fully formed. They need to be refined. By committing your thesis to paper, you'll be able to refine it as you research and draft your essay.
  • Consider the other side : Just like a court case, every argument has two sides. You'll be able to refine your thesis by considering the counterclaims and refuting them in your essay, or even acknowledging them in a clause in your thesis.

Be Clear and Concise

An effective thesis should answer the reader question, "So what?" It should not be more than a sentence or two. Don't be vague, or your reader won't care. Specificity is also important. Rather than make a broad, blanket statement, try a complex sentence that includes a clause giving more context , acknowledging a contrast, or offering examples of the general points you're going to make.

Incorrect : British indifference caused the American Revolution .

Correct : By treating their U.S. colonies as little more than a source of revenue and limiting colonists' political rights, British indifference contributed to the start of the American Revolution .

In the first version, the statement is very general. It offers an argument, but no idea of how the writer is going to get us there or what specific forms that "indifference" took. It's also rather simplistic, arguing that there was a singular cause of the American Revolution. The second version shows us a road map of what to expect in the essay: an argument that will use specific historical examples to prove how British indifference was important to (but not the sole cause of) the American Revolution. Specificity and scope are crucial to forming a strong thesis statement, which in turn helps you write a stronger paper!

Make a Statement

Although you do want to grab your reader's attention, asking a question is not the same as making a thesis statement. Your job is to persuade by presenting a clear, concise concept that explains both how and why.

Incorrect : Have you ever wondered why Thomas Edison gets all the credit for the light bulb?

Correct : His savvy self-promotion and ruthless business tactics cemented Thomas Edison's legacy, not the invention of the lightbulb itself.

Asking a question is not a total no-go, but it doesn't belong in the thesis statement. Remember, in most formal essay, a thesis statement will be the last sentence of the introductory paragraph. You might use a question as the attention-grabbing first or second sentence instead.

Don't Be Confrontational

Although you are trying to prove a point, you are not trying to force your will on the reader.

Incorrect : The stock market crash of 1929  wiped out many small investors who were financially inept and deserved to lose their money.

Correct : While a number of economic factors caused the stock market crash of 1929, the losses were made worse by uninformed first-time investors who made poor financial decisions.

It's really an extension of correct academic writing voice . While you might informally argue that some of the investors of the 1920s "deserved" to lose their money, that's not the kind of argument that belongs in formal essay writing. Instead, a well-written essay will make a similar point, but focus more on cause and effect, rather that impolite or blunt emotions.

  • Write an Attention-Grabbing Opening Sentence for an Essay
  • The Ultimate Guide to the 5-Paragraph Essay
  • What Is Expository Writing?
  • Examples of Great Introductory Paragraphs
  • Tips on How to Write an Argumentative Essay
  • What an Essay Is and How to Write One
  • How to Start a Book Report
  • 10 Steps to Writing a Successful Book Report
  • Structure of a Descriptive Essay
  • How to Write a Response Paper
  • An Essay Revision Checklist
  • Writing a Descriptive Essay
  • How to Start an Essay: 13 Engaging Strategies
  • Understanding What an Expository Essay Is
  • 100 Persuasive Essay Topics
  • Writing an Opinion Essay

Purdue Online Writing Lab Purdue OWL® College of Liberal Arts

Developing Strong Thesis Statements

OWL logo

Welcome to the Purdue OWL

This page is brought to you by the OWL at Purdue University. When printing this page, you must include the entire legal notice.

Copyright ©1995-2018 by The Writing Lab & The OWL at Purdue and Purdue University. All rights reserved. This material may not be published, reproduced, broadcast, rewritten, or redistributed without permission. Use of this site constitutes acceptance of our terms and conditions of fair use.

The thesis statement or main claim must be debatable

An argumentative or persuasive piece of writing must begin with a debatable thesis or claim. In other words, the thesis must be something that people could reasonably have differing opinions on. If your thesis is something that is generally agreed upon or accepted as fact then there is no reason to try to persuade people.

Example of a non-debatable thesis statement:

This thesis statement is not debatable. First, the word pollution implies that something is bad or negative in some way. Furthermore, all studies agree that pollution is a problem; they simply disagree on the impact it will have or the scope of the problem. No one could reasonably argue that pollution is unambiguously good.

Example of a debatable thesis statement:

This is an example of a debatable thesis because reasonable people could disagree with it. Some people might think that this is how we should spend the nation's money. Others might feel that we should be spending more money on education. Still others could argue that corporations, not the government, should be paying to limit pollution.

Another example of a debatable thesis statement:

In this example there is also room for disagreement between rational individuals. Some citizens might think focusing on recycling programs rather than private automobiles is the most effective strategy.

The thesis needs to be narrow

Although the scope of your paper might seem overwhelming at the start, generally the narrower the thesis the more effective your argument will be. Your thesis or claim must be supported by evidence. The broader your claim is, the more evidence you will need to convince readers that your position is right.

Example of a thesis that is too broad:

There are several reasons this statement is too broad to argue. First, what is included in the category "drugs"? Is the author talking about illegal drug use, recreational drug use (which might include alcohol and cigarettes), or all uses of medication in general? Second, in what ways are drugs detrimental? Is drug use causing deaths (and is the author equating deaths from overdoses and deaths from drug related violence)? Is drug use changing the moral climate or causing the economy to decline? Finally, what does the author mean by "society"? Is the author referring only to America or to the global population? Does the author make any distinction between the effects on children and adults? There are just too many questions that the claim leaves open. The author could not cover all of the topics listed above, yet the generality of the claim leaves all of these possibilities open to debate.

Example of a narrow or focused thesis:

In this example the topic of drugs has been narrowed down to illegal drugs and the detriment has been narrowed down to gang violence. This is a much more manageable topic.

We could narrow each debatable thesis from the previous examples in the following way:

Narrowed debatable thesis 1:

This thesis narrows the scope of the argument by specifying not just the amount of money used but also how the money could actually help to control pollution.

Narrowed debatable thesis 2:

This thesis narrows the scope of the argument by specifying not just what the focus of a national anti-pollution campaign should be but also why this is the appropriate focus.

Qualifiers such as " typically ," " generally ," " usually ," or " on average " also help to limit the scope of your claim by allowing for the almost inevitable exception to the rule.

Types of claims

Claims typically fall into one of four categories. Thinking about how you want to approach your topic, or, in other words, what type of claim you want to make, is one way to focus your thesis on one particular aspect of your broader topic.

Claims of fact or definition: These claims argue about what the definition of something is or whether something is a settled fact. Example:

Claims of cause and effect: These claims argue that one person, thing, or event caused another thing or event to occur. Example:

Claims about value: These are claims made of what something is worth, whether we value it or not, how we would rate or categorize something. Example:

Claims about solutions or policies: These are claims that argue for or against a certain solution or policy approach to a problem. Example:

Which type of claim is right for your argument? Which type of thesis or claim you use for your argument will depend on your position and knowledge of the topic, your audience, and the context of your paper. You might want to think about where you imagine your audience to be on this topic and pinpoint where you think the biggest difference in viewpoints might be. Even if you start with one type of claim you probably will be using several within the paper. Regardless of the type of claim you choose to utilize it is key to identify the controversy or debate you are addressing and to define your position early on in the paper.

Types Of Thesis Statements

Caleb S.

Different Types of Thesis Statements Explained with Examples

Published on: Sep 3, 2024

Last updated on: Sep 3, 2024

Types of Thesis Statements

People also read

If you’ve come to this, You might be asking yourself, "How many types of thesis statements are there?"

Well, there are different types of thesis statements, each designed for a specific kind of essay. If you’re looking to inform, persuade, or analyze, picking the right type of thesis statement is key.

We’ll explore the main types and even some you might not be familiar with, giving you clear examples to guide you along the way.

By the end of this blog, you'll know all about the different types of thesis statements in essays and how to use them in your writing.

Let's get started and make your essays more structured and impactful!

The 3 Major Types of Thesis Statements

A thesis statement is a single sentence that tells the main idea or point of your essay. A good thesis statement clearly explains what your essay is about and what you’re trying to show or argue.

Depending on the nature and the type of paper you’re writing, thesis statements can be divided into three primary types. 

Expository/Explanatory Thesis Statement

An explanatory or expository thesis statement is all about giving information and explaining something. When you use this type, you’re setting up your essay to provide details, describe a process, or clarify a concept. Your goal is to inform the reader rather than to argue or analyze.

Example: “The process of photosynthesis involves the conversion of sunlight into energy, which plants use to grow and produce oxygen.”

In this example, the thesis statement clearly indicates that the essay will explain how photosynthesis works. It doesn’t try to persuade the reader or analyze different aspects; it simply provides information on a topic.

Argumentative Thesis Statement

In this example, the thesis statement clearly indicates that the argumentative essay will explain how photosynthesis works. It doesn’t try to persuade the reader or analyze different aspects; it simply provides information on a topic.

Example: “Implementing a four-day workweek would increase productivity and improve employee well-being, making it a beneficial change for modern businesses.”

Here, the thesis statement makes a clear argument that the four-day workweek is a positive change. The essay will then focus on providing evidence and reasons to support this point of view, as well as addressing any opposing views.

Analytical Thesis Statement

An analytical thesis statement breaks down a topic into its components and examines them. It’s used when you want to analyze how something works or evaluate different parts of a subject. This type of thesis statement is great for essays that involve analyzing literature, processes, or events.

Example: “In Shakespeare’s Hamlet , the use of soliloquies reveals the internal conflicts of the characters, illustrating their struggles with morality and action.”

This thesis statement sets up an essay that will analyze how soliloquies in Hamlet reflect the characters’ inner conflicts. It shows that the essay will dissect the use of these soliloquies and explain their significance.

Other Commonly Used Types

Besides the major types of thesis statements, there are several others that you might come across. Each type serves a different purpose and helps shape your essay in specific ways. Here’s a quick look at some commonly used kinds of thesis statements:

Persuasive Thesis Statement

  • When your goal is to convince your reader of your viewpoint, a persuasive thesis statement comes into play. This type clearly presents the argument you'll support with evidence throughout your essay.

Narrative Thesis Statement

  • A narrative thesis statement introduces the story or personal experience you'll describe in your essay. It sets the stage for the main event or plot of your narrative.

Descriptive Thesis Statement

  • If your essay focuses on painting a vivid picture of a person, place, object, or event, you’ll use a descriptive thesis statement. This type emphasizes detailed and sensory-rich descriptions to help readers visualize the subject.

Comparative Thesis Statement

  • To analyze and contrast different subjects, a comparative thesis statement is what you need. It compares two or more things, highlighting their similarities and differences.

Cause and Effect Thesis Statement

  • Exploring how one event leads to another calls for a cause and effect thesis statement. This type examines the relationship between causes and their outcomes.

Evaluative Thesis Statement

  • When making a judgment about the value or significance of something, an evaluative thesis statement is used. It involves assessing and critiquing the subject based on specific criteria.

Open Thesis Statement:

  • An open thesis statement is broad and allows for exploring various aspects of a topic. It’s flexible and doesn’t limit the scope of the essay too much.

Closed Thesis Statement:

  • A closed thesis statement is more specific and outlines the exact points or arguments that will be addressed in the essay. It gives a clear direction and indicates the structure of the argument or analysis.

How to Choose the Right Type of Thesis Statement 

Choosing the right thesis statement is essential for guiding your essay in the right direction. To find the best fit, consider the following steps:

  • Know Your Goal: Decide if you’re trying to inform, argue, analyze, or compare.
  • Match the Format: Choose a thesis that fits the style of your essay, like narrative, descriptive, or cause and effect.
  • Align with Your Points: Make sure your thesis reflects what you’ll be discussing or comparing.
  • Be Clear: Your thesis should clearly show the direction of your essay.
  • Be Flexible: Adjust your thesis if your focus changes during writing.

In Summary, 

So, what’s the takeaway from all these different types of thesis statements? Understanding and choosing the right one can make a huge difference in how you communicate your ideas. Each type has its own role in shaping your essay.

If you need a helping hand with writing thesis statements, don’t worry—there’s help available. Try using the thesis statement generator from MyEssayWriter.ai . It’s a powerful tool that can guide you in creating a strong, clear thesis statement tailored to your essay’s needs. 

Give our essay writer a try and take the guesswork out of your writing process!

Commonly Asked Questions

What is the 3 parts of a thesis statement.

  • Topic: This tells the reader what the essay is about. It’s the subject you’ll be discussing.
  • Claim: This is your main point or argument about the topic. It’s what you want to prove or explain.
  • Reasons: These are the main reasons or points that support your claim. They outline how you’ll back up your argument in the essay.

What are the different types of thesis claims?

  • Fact Claim: Asserts that something is true or false. It’s based on verifiable evidence.
  • Value Claim: Argues whether something is good or bad, right or wrong. It’s based on personal or cultural values.
  • Policy Claim: Suggests a course of action or change. It proposes what should be done or how things should be done differently.
  • Definition Claim: Defines a term or concept in a specific way. It clarifies what something means or how it should be understood.

What is a theme statement and what are its types?

A theme statement is a sentence that shows the main message or big idea of a story. Instead of just summarizing what happens, it explains what the author wants to say about life, society, or people through the story. 

Its types are:

  • Universal theme statement
  • Specific theme statement
  • Complex theme statement
  • Implicit theme statement
  • Explicit theme statement

Caleb S. (Mass Literature and Linguistics, Masters)

Caleb S. is an accomplished author with over five years of experience and a Master's degree from Oxford University. He excels in various writing forms, including articles, press releases, blog posts, and whitepapers. As a valued author at MyEssayWriter.ai, Caleb assists students and professionals by providing practical tips on research, citation, sentence structure, and style enhancement.

On This Page On This Page

Get Access to Advanced Features with our Affordable Plans

Complimentary Trial

Continue for FREE

OFFER ENDS Today

Signup for Free Access

Access to all Tools

No Credit Card needed

Quota: 1500 Words (6 pages)

Offer ends in: 03hr 19m 8s

Already a user? Login instead

For Monthly Usage

$ 9.99 /month

Up to 2500 words/month

Access to all features

AI Essay Writer

AI Essay Outliner

Go Big Monthly!

$ 14.99 /month

Up to 100,000 words/month

Access to all existing tools

50% off on custom essay orders

500 credits for plagiarism check

Top Annual Savings!

Advanced (4 Months FREE )

$ 99.99 /year

OFFER ENDS Soon

Unlimited essays

12 Months for the price of 8

Access to all upcoming tools

how many sentences should a thesis statement have

Get started for free

Please enter a valid Name

Please enter a valid email address

Please enter a valid Phone Number

Please enter atleast five characters

Please enter a valid Password

Show Password

Already have an account? Sign In here.

Please enter your email address

Forgot Password?

Don’t have an account? Sign Up

Verify Your Account

Enter the verification codes to confirm your identity.

Code sent to [email protected]

Send again in seconds

Code sent to +1 302 385 6690

loader

Claim Free Essay

Your first custom essay order on our website is FREE!

COMMENTS

  1. 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.

  2. What is a Thesis Statement: Writing Guide with Examples

    A thesis statement is a sentence in a paper or essay (in the opening paragraph) that introduces the main topic to the reader. As one of the first things your reader sees, your thesis statement is one of the most important sentences in your entire paper—but also one of the hardest to write! In this article, we explain how to write a thesis ...

  3. How long are thesis statements? [with examples]

    Here are some basic rules for thesis statement lengths based on the number of pages: 5 pages: 1 sentence. 5-8 pages: 1 or 2 sentences. 8-13 pages: 2 or 3 sentences. 13-23 pages: 3 or 4 sentences. Over 23 pages: a few sentences or a paragraph.

  4. How to Write a Thesis Statement (Full Guide + 60 Examples)

    Here is how to write a thesis statement: Write a thesis statement by clearly stating your topic, expressing your position, and providing key points. For example: "Social media impacts teens by influencing self-esteem, enabling cyberbullying, and shaping social interactions.". Be specific, concise, and arguable.

  5. 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 ...

  6. How to write a thesis statement + Examples

    Tip: A thesis statement is typically 1-2 sentences. For a longer project like a thesis, the statement may be several sentences or a paragraph. ... In general, a thesis statement should have one or two sentences. But the length really depends on the overall length of your project.

  7. 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 ...

  8. 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.

  9. 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 ...

  10. Academic Guides: Writing a Paper: 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.

  11. Using Thesis Statements

    A thesis statement must come at the end of the first paragraph. ... A thesis statement must be one sentence in length, no matter how many clauses it contains. Clear writing is more important than rules like these. Use two or three sentences if you need them. A complex argument may require a whole tightly-knit paragraph to make its initial ...

  12. How To Write a Thesis Statement (with Useful Steps and Tips)

    Make sure that the thesis statement does not exceed two sentences. Avoid making obvious statements such as 'this is an essay about….' or 'the point of this paper is….'. The thesis statement should be able to convey this without using such up-front language. Write clearly and articulately.

  13. PDF Thesis Statements and Topic Sentences

    » can even contain key words from the thesis statement. ToPic SenTenceS and comPrehen Sion •opic sentences can help you with paragraph cohesion. Each paragraph should have one uniqueT main idea that develops a facet of the thesis statement, and that main idea should be unified in one paragraph - not spread throughout the essay.

  14. Creating a Thesis Statement, Thesis Statement Tips

    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:

  15. PDF Thesis Statements

    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.

  16. Effective Thesis Statements

    A thesis statement must be one sentence in length, no matter how many clauses it contains. Clear writing is more important than rules like these. Use two or three sentences if you need them. A complex argument may require a whole tightly-knit paragraph to make its initial statement of position.

  17. 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 ...

  18. Writing a Thesis Statement

    Your thesis should be stated somewhere in the opening paragraphs of your paper, most often as the last sentence of the introduction. Often, a thesis will be one sentence, but for complex subjects, you may find it more effective to break the thesis statement into two sentences. How do you write a Thesis Statement? The kind of thesis statement ...

  19. 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.

  20. How Long Should a Thesis Statement Be?

    For a short or extended piece, aim for a concise comprehensive thesis, typically between 20-50 words. By carefully considering how many sentences should a thesis statement be, you can build a captivating main proposition that effectively leads your audience. Also, think of how long are thesis statements to strengthen your key proposition.

  21. How to Write a Good Thesis Statement

    A thesis statement is, essentially, the idea that the rest of your paper will support. Perhaps it is an opinion that you have marshaled logical arguments in favor of. Perhaps it is a synthesis of ideas and research that you have distilled into one point, and the rest of your paper will unpack it and present factual examples to show how you arrived at this idea.

  22. Strong Thesis Statements

    The thesis statement or main claim must be debatable. An argumentative or persuasive piece of writing must begin with a debatable thesis or claim. In other words, the thesis must be something that people could reasonably have differing opinions on. If your thesis is something that is generally agreed upon or accepted as fact then there is no ...

  23. How many sentences should a thesis statement contain?

    A thesis statement should certainly not exceed two sentences, as the point of the thesis statement is that it puts the argument of the paper in brief. If the thesis becomes too long, then the ...

  24. The 3 Main Types and Subtypes of Thesis Statements

    Evaluative Thesis Statement. When making a judgment about the value or significance of something, an evaluative thesis statement is used. It involves assessing and critiquing the subject based on specific criteria. Open Thesis Statement: An open thesis statement is broad and allows for exploring various aspects of a topic.