Overview
Strong essays begin with clear direction. A thesis statement expresses the central argument of your essay, while topic sentences introduce the key ideas in each body paragraph. Mastering both will give your writing clarity, coherence, and purpose from beginning to end.
What Makes a Strong Thesis?
- Arguable: It should present a point of view, not just a fact.
- Specific: Avoid vague or overly broad claims.
- Focused: Stick to one central idea that you can support fully in the essay.
- Preview Structure: Some thesis statements also hint at the main points to come.
Weak: Social media has changed society.
Strong: While social media promotes connection, it also increases misinformation and reduces face-to-face interaction, making it a double-edged tool for modern communication.
Crafting Effective Topic Sentences
- Introduce the paragraph’s idea: Each body paragraph should begin with a sentence that relates directly back to the thesis.
- Be clear and assertive: Avoid vague or factual openers.
- Provide direction: Help the reader understand what the paragraph will focus on.
Weak: There are many issues with social media.
Strong: One of the most serious concerns about social media is the rapid spread of false information.
Tip: After writing a draft, check each topic sentence. If it doesn’t relate directly to the thesis or doesn’t clearly introduce the paragraph’s focus, revise it.
Practice Activity
Choose a prompt such as: “Should college education be free?” Then:
- Write a clear, arguable thesis statement.
- List three topic sentences that support your thesis.