Mastering the Paragraph: Topic Sentence, Explanation, and Example

Welcome! If you have ever felt stuck while writing an IELTS Writing Task 2 essay, you are not alone. Many students have great ideas but don't know how to organize them. This chapter focuses on building a strong body paragraph. Why is this important? Because 25% of your score comes from Coherence and Cohesion (how well your ideas flow) and another 25% from Task Response (how well you develop your ideas).

Think of a paragraph like a hamburger. The top bun is your Topic Sentence, the filling is your Explanation and Example, and the bottom bun (optional) is a concluding sentence. Without all these parts, the paragraph falls apart!

1. The Topic Sentence: Your "Road Map"

The Topic Sentence is usually the first sentence of your paragraph. Its job is to tell the examiner exactly what the paragraph is about. A good topic sentence earns marks in Coherence and Cohesion because it makes your essay easy to follow.

The Goal: One main idea per paragraph. Do not try to pack three different points into one paragraph.

Weak Topic Sentence: Computers are used in schools every day by many students.
Why it’s weak: This is just a fact. It doesn't tell us what the paragraph will argue or prove.

Improved Topic Sentence: The primary benefit of using computers in classrooms is the access they provide to a vast range of educational resources.
Why it’s better: It is specific. The examiner now expects to read about "educational resources" and "benefits."

Useful Phrases for Topic Sentences:
• One of the main advantages of... is...
• A significant reason why people support... is...
• On the other hand, there are several drawbacks to...
• An important point to consider regarding... is...

2. The Explanation: The "Why" and "How"

After your topic sentence, you cannot just stop. You must explain why your point is true. Many students lose marks in Task Response because they "list" ideas without explaining them. This is the part where you convince the examiner.

The Trick: Imagine the examiner is a curious child who keeps asking "Why?" or "How does that work?" Answer that question in 1 or 2 sentences.

Weak Explanation: This is good because students can learn many things on the internet and get better grades.
Improved Explanation: By utilizing the internet, learners can explore diverse perspectives and up-to-date data that are often unavailable in traditional textbooks. Consequently, this leads to a more comprehensive understanding of complex subjects.

High-Value Vocabulary for Explanations:
• Consequently (use this instead of "so")
• This ensures that...
• In other words...
• This is due to the fact that...
• This phenomenon occurs because...

3. The Example: Proving Your Point

An example makes your argument "concrete" and "real." It provides evidence. In IELTS Academic, your examples should sound formal. You don't need to name a specific real-world study with dates (unless you know one), but you should describe a general trend or a logical scenario.

Important Tip: Avoid personal stories about your family or friends (e.g., "My cousin used a computer and got an A"). Instead, talk about "students," "society," or "nations."

Weak Example: For example, I saw a video online where a boy learned math on his laptop.
Improved Example: For instance, many online platforms like Khan Academy allow students in remote areas to access high-quality lectures from world-class educators, regardless of their physical location.

How to Introduce Examples:
• For instance,...
• A clear illustration of this is...
• Research has shown that...
• Take, for example, the case of...

4. Putting It All Together: The "TEE" Method

To remember this structure, use the TEE acronym: Topic Sentence + Explanation + Example.

Full Sample Paragraph (Topic: Working from home):
(Topic Sentence) One significant advantage of remote work is the improvement in employee work-life balance. (Explanation) This is because staff members no longer need to spend hours commuting to an office, which reduces stress and saves valuable time. As a result, they can dedicate more energy to their professional tasks while also having more time for family and health. (Example) For example, a recent survey of tech companies in the UK found that employees who worked from home reported a 20% increase in job satisfaction and overall well-being.

Quick Review: Marking Criteria Check

• Task Response: Did you develop the idea? (Yes, through explanation and example).
• Coherence and Cohesion: Does it flow? (Yes, using "This is because" and "For example").
• Lexical Resource: Did you use good words? (Yes: "significant advantage," "dedicate," "reported").

5. Common Mistakes to Avoid

1. The "List" Paragraph: Don't write four different ideas in one paragraph. If you have a new main idea, start a new paragraph.
2. Being Too Vague: Avoid words like "things" or "stuff." Be specific. Instead of "good things," say "favorable outcomes" or "positive developments."
3. Forgetting the Link: Make sure your example actually proves your topic sentence. If your topic is "health," your example shouldn't be about "saving money."

Summary Key Takeaways

• Every paragraph should have one clear main idea expressed in a Topic Sentence.
• Always explain how or why your idea is relevant to the question.
• Use formal examples to support your claims and improve your Task Response score.
• Use linking words (Consequently, For instance, In contrast) to guide the examiner through your thoughts.

Don't worry if this seems tricky at first! Paragraph development is a skill that improves with practice. Start by trying to write just one "TEE" paragraph today on a topic like "The benefits of public transport." You can do it!