Worksheet on enhancing topic sentences for clarity and specificity in writing.

Explanation:
We are given a list of 8 sentences (numbered 1–8), and we need to decide for each whether it is too vague, too specific, or effective — based on the definitions provided.

Let’s recall the definitions:

- Too vague: Contains no clear controlling idea, or gives only a general statement without supporting detail. Example: “Athletes eat a healthy diet.” → too vague.
- Too specific: Gives a very narrow fact (e.g., exact number like “3000 calories per day”) that doesn’t support the main idea well. Example: “Athletes consume 3000 calories per day.” → too specific.
- Effective: Has a clear main idea *and* includes supporting detail that shows *why* it matters or how it connects — especially with high-performance context.

Now let’s go through each sentence one by one:

1. Leeds is a city in England.
→ This is just a basic factual statement. It has no controlling idea about a topic (like health, sports, history, etc.), and no supporting detail. It’s just a location fact.
✔ Too vague — because it lacks purpose or context; it doesn’t help build an argument or paragraph.

2. Melbourne is one of the world’s best sporting cities.
→ This makes a claim (“best sporting cities”), but gives no reason or evidence — no supporting detail. Why is it best? What makes it so?
✔ Too vague

3. Gutenberg’s printing press was invented in the 15th century.
→ This is a precise historical fact (time + invention), but it doesn’t connect to a broader idea or explain significance. If the paragraph were about *impact* of printing, this would be too narrow. No supporting detail about *why* it matters.
✔ Too specific — it’s a narrow fact without context or relevance to a main point.

4. The invention of the Internet has had a profound impact on education.
→ Clear main idea (“profound impact on education”) + implies significance. It invites supporting details (e.g., online learning, access to resources). It’s not overly narrow, and not too general — it sets up a good paragraph.
✔ Effective

5. Malaria is a tropical disease.
→ Very general. Doesn’t say *how* it affects people, where, why it matters, etc. Just labels it.
✔ Too vague

6. The Mediterranean diet is one of the healthiest in the world.
→ Makes a claim (“one of the healthiest”), but gives no supporting detail (e.g., what’s in it, studies, outcomes). Could be improved with evidence. As written, it's vague.
✔ Too vague

7. The first iPhone was released in June 2007.
→ Exact date, narrow fact. Like #3, it’s a detail without explaining *why* that matters (e.g., revolutionized smartphones, changed communication). So it’s too narrow for a topic sentence.
✔ Too specific

8. African American culture has made a very significant impact on global culture.
→ Clear main idea (“significant impact on global culture”) and broad enough to support with examples (music, language, fashion, etc.). It’s not overly narrow, and it’s not empty — it suggests importance.
✔ Effective

Now, the second part of the task says:
> “The topic sentences below are either too vague or too specific. Rewrite them to make them more effective.”
Then it lists 5 items (labeled Example, 1–4), but note: the *Example* is already labeled as “Ancient Rome had a major influence on Western culture.” — and it's marked as effective (so we don’t rewrite it). Then we have 4 actual items to rewrite:

1. Last year, 89 million people visited France.
2. The Olympics is a global sporting event.
3. The unemployment rate was reduced by 1.2% in the last fiscal year.
4. Google is a large American technology company.
5. Harvard University, in most years, tops global university rankings.

Wait — the list shows 5 items numbered 1–5, but the instruction says “Rewrite them” — meaning all that are *not* effective. Let’s assess each:

1. Last year, 89 million people visited France.
→ Too specific (exact number, no context). To make effective: add *why* that matters — e.g., tourism’s economic/cultural role.
✔ Rewrite: *Tourism plays a vital role in France’s economy, as seen in the 89 million visitors last year.*

2. The Olympics is a global sporting event.
→ Too vague — just states what it is, no significance.
✔ Rewrite: *The Olympics unites nations through sport, promoting peace and cultural exchange on a global scale.*

3. The unemployment rate was reduced by 1.2% in the last fiscal year.
→ Too specific (narrow stat, no interpretation).
✔ Rewrite: *Significant progress in job creation helped lower unemployment last year, reflecting stronger economic conditions.*

4. Google is a large American technology company.
→ Too vague — just a label.
✔ Rewrite: *As a leader in search and artificial intelligence, Google shapes how the world accesses and uses digital information.*

5. Harvard University, in most years, tops global university rankings.
→ This gives a fact with a qualifier (“most years”), but still lacks *why* that matters — is it about prestige, research, influence? Slightly better than pure fact, but still leans vague. Since it includes a trend, it could be acceptable — but per instructions, if it’s not clearly effective, rewrite. Compare to #4 earlier (“African American culture…”) which was effective because it stated impact. Here, “tops rankings” is a status, not an effect. So likely too vague.
✔ Rewrite: *Harvard consistently ranks at the top of global university lists due to its groundbreaking research, prestigious faculty, and worldwide influence on education.*

But wait — the original instruction says:
> “The topic sentences below are either too vague or too specific. Rewrite them to make them more effective.”
And then lists:
Example: … (already effective)
1. …
2. …
3. …
4. …
5. …

So we must rewrite items 1–5 (excluding the Example). However, looking back, the user’s image shows exactly 5 items to rewrite (numbered 1–5), and the Example is separate and already labeled effective.

So final step: provide the rewritten versions.

Let me finalize each rewrite clearly and simply:

1. Original: Last year, 89 million people visited France.
→ Rewrite: *France’s tourism industry thrives globally, drawing 89 million visitors last year and contributing significantly to its economy.*

2. Original: The Olympics is a global sporting event.
→ Rewrite: *The Olympic Games bring together athletes from over 200 countries, celebrating excellence, unity, and cultural exchange.*

3. Original: The unemployment rate was reduced by 1.2% in the last fiscal year.
→ Rewrite: *A 1.2% drop in unemployment last year signals improving job opportunities and economic recovery.*

4. Original: Google is a large American technology company.
→ Rewrite: *Google dominates the digital landscape by revolutionizing how people search for information and connect online.*

5. Original: Harvard University, in most years, tops global university rankings.
→ Rewrite: *Harvard’s leadership in research, teaching, and innovation earns it top global rankings year after year.*

All rewrites now have:
- A clear main idea
- Supporting detail or significance
- Suitable for starting a strong paragraph

Final Answer:
1. France’s tourism industry thrives globally, drawing 89 million visitors last year and contributing significantly to its economy.
2. The Olympic Games bring together athletes from over 200 countries, celebrating excellence, unity, and cultural exchange.
3. A 1.2% drop in unemployment last year signals improving job opportunities and economic recovery.
4. Google dominates the digital landscape by revolutionizing how people search for information and connect online.
5. Harvard’s leadership in research, teaching, and innovation earns it top global rankings year after year.