How to Write a Thesis Statement: A Student's Guide with Examples

For additional academic guidance, see the University of Waterloo's guide to thesis statements.

How to Write a Thesis Statement Step by Step

Writing a thesis statement is a process. You do not have to produce a perfect sentence before you begin researching or drafting your essay.

Step 1: Understand the Assignment

Read your assignment instructions carefully before choosing your argument. Identify the topic, required task, expected length, and any limitations your instructor has provided.

Pay attention to the action words in the prompt.

• Analyze: Examine the parts of a subject and explain their relationships.
• Compare: Explain meaningful similarities and differences.
• Evaluate: Judge something using clear criteria and evidence.
• Argue: Present a position and support it with reasons.
• Explain: Make a concept, process, or relationship understandable.

For example, an assignment asking you to evaluate online learning requires more than describing how online classes work. Your thesis should communicate a judgment supported by evidence.

Step 2: Choose a Specific Topic

A topic that is too broad can make it difficult to develop a clear argument.

Consider the difference between these topics:

• Education
• Online learning
• Online learning in higher education
• How recorded lectures affect independent study among university students

The final topic provides a more specific direction for research. It narrows the subject enough to make a focused discussion possible.

Ask Yourself Three Questions

1. What part of the topic interests me?
2. What specific question can I investigate?
3. Can I address this question within the assignment's length and requirements?

Your topic should be narrow enough to explore meaningfully but broad enough to support a useful discussion.

Step 3: Turn Your Topic into a Research Question

A research question helps you move from a general subject to a specific issue you can investigate.

For example:

Topic: Online learning

Research question: How can recorded lectures affect university students' study habits?

This question gives you a starting point for gathering information and considering possible explanations.

Other examples include:

• How does regular exercise affect concentration during study?
• What factors influence the reliability of online health information?
• How can feedback improve students' academic writing?