Thao Ngo IELTS Student's Edition
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THAO NGO IELTS
MTESOL · Academic Director · IELTS–AI Trainer
IELTS Writing Task 2 · Essay Outline

Is Space Exploration a Waste of Money? — 08.03 & 05.09.2026

Essay type: Opinion (agree / disagree — to what extent)Band 6.5-8.0Stance: Largely disagreeTarget ≈ 300 wordsModel essay: Band 8.0
Student's Edition
Ngô Đức Thảo
Ngô Đức Thảo
MTESOL · Academic Director
Task 2 Topic

Government funding for space exploration is often viewed as a waste of resources. It would be more beneficial to allocate this budget to addressing urgent issues on Earth.
To what extent do you agree or disagree?
(Same idea, 05.09.2026: Some people think investing money in developing technology for space exploration is not justifiable. They believe there are other ways to spend money. To what extent do you agree or disagree?)

1Task analysis

ItemDetail
Essay typeOpinion (agree / disagree — to what extent)
Main topicWhether money for space exploration should instead be spent on urgent problems on Earth
Keywordsgovernment funding · space exploration · waste of resources · urgent issues on Earth
Task focusJudge whether space exploration budgets are a waste and should go to problems on Earth
Required positionSay clearly how far you agree or disagree and keep the same position in every paragraph
Plain-English meaningIs spending government money on space a waste? Would it be better to use it for problems like poverty and disease?
Hidden trapAgreeing means space money is wasted; disagreeing means space research has value. Many space technologies (satellites, weather forecasts) already solve Earth problems — use this
Chosen stanceLargely disagree. Space budgets are small relative to total spending and generate earthly benefits, from climate monitoring to medical innovation, so they are not a waste — though priorities must be balanced
Main-idea planBP1 → space science directly supports solutions to earthly problems such as climate change and disasters · BP2 → it drives innovation, inspires talent and serves humanity's long-term interests

2Idea generation

Body 1 — Space science as a tool for earthly problems

  • Earth observation satellites underpin climate science and disaster response ✓ strongest
  • Space budgets are tiny compared with welfare or defence
  • Precision agriculture dự phòng

Body 2 — Innovation, inspiration and long-term survival

  • Spin-off technologies transform medicine and industry ✓ strongest
  • Ambitious missions inspire scientific careers
  • Asteroid detection protects the planet dự phòng

✓ strongest = ý dùng trong bài mẫu · dự phòng = ý thay thế, không có trong bài mẫu.

3Skeleton

Introduction
  • General statement: Criticised as vanity projects
  • Paraphrased task: Rewrite: redirect funds to pressing problems
  • Thesis: Largely disagree
Body 1: Earth observation → climate science, disaster response; budgets small
Body 2: Spin-offs, inspiration, planetary defence → long-term returns
Conclusion: Restate the opinion → summarise both reasons → final thought

4Plan & write your paragraphs

How to use: Read the main idea, tap the cue words to add them to the box, then write your own sentence. Your essay is built automatically at the bottom and saved in this browser.

Introduction(50–70 words)

0 words
Goal: Topic → rewrite the statement → give your opinion.
General statement
Main idea: Criticised as vanity projects
Starter: Space programmes are frequently … ·
Tap a cue word to insert it at the cursor.
Paraphrased task
Main idea: Rewrite: redirect funds to pressing problems
Starter: Critics argue that these … ·
Tap a cue word to insert it at the cursor.
Thesis
Main idea: Largely disagree
Starter: I largely disagree, as … ·
Tap a cue word to insert it at the cursor.

Body Paragraph 1 — Space science as a tool for earthly problems(100–125 words)

0 words
Goal: Reason 1: explain it and give an example.
Topic sentence
Main idea: False choice
Starter: The argument rests on … ·
Tap a cue word to insert it at the cursor.
Explanation 1
Main idea: Satellites supply crucial data
Starter: Earth observation satellites supply … ·
Tap a cue word to insert it at the cursor.
Example
Main idea: Cyclone warning saves communities
Starter: When a cyclone approaches … ·
Tap a cue word to insert it at the cursor.
Explanation 2
Main idea: Budgets are modest
Starter: It is also worth … ·
Tap a cue word to insert it at the cursor.
Further development
Main idea: Cuts barely help
Starter: Cancelling them would therefore … ·
Tap a cue word to insert it at the cursor.
Link
Main idea: Underpins solutions
Starter: Far from being a … ·
Tap a cue word to insert it at the cursor.

Body Paragraph 2 — Innovation, inspiration and long-term survival(100–125 words)

0 words
Goal: Reason 2: explain it and give an example.
Topic sentence
Main idea: Long-term returns
Starter: Beyond these immediate applications … ·
Tap a cue word to insert it at the cursor.
Explanation 1
Main idea: Spin-off technologies
Starter: The extreme demands of … ·
Tap a cue word to insert it at the cursor.
Example
Main idea: Inspire young talent
Starter: Ambitious missions, moreover, capture … ·
Tap a cue word to insert it at the cursor.
Explanation 2
Main idea: Asteroid detection
Starter: Were governments to abandon … ·
Tap a cue word to insert it at the cursor.
Further development
Main idea: Benefits accumulate
Starter: These benefits accumulate over … ·
Tap a cue word to insert it at the cursor.
Link
Main idea: Investment in the future
Starter: Viewed in this way … ·
Tap a cue word to insert it at the cursor.

Conclusion(40–55 words)

0 words
Goal: Repeat your opinion, sum up both reasons, final thought. No new ideas!
Restated thesis
Main idea: Largely disagree
Starter: In conclusion, I largely … ·
Tap a cue word to insert it at the cursor.
Summary
Main idea: Supports responses + innovation
Starter: Space science directly supports … ·
Tap a cue word to insert it at the cursor.
Final thought
Main idea: Balance with social needs
Starter: The real challenge is … ·
Tap a cue word to insert it at the cursor.

📝 My essay

✓ saved

5Language bank (Band 6.5-8.0)

Mỗi đoạn có bảng collocation riêng. ✓ = có trong bài mẫu · + = cụm mở rộng để học viên tự dùng. 7.0 = nền tảng · 8.0 = nâng band.

Introduction

CollocationFormVietnameseBandBài mẫu
expensive vanity projectsnoun phrasenhững dự án phô trương tốn kém8.0✓
adequate healthcareadj + nounchăm sóc y tế đầy đủ7.0✓
secure housingadj + nounnhà ở ổn định7.0✓
redirected towardspassive phraseđược chuyển hướng sang8.0✓
pressing problemsadj + nouncác vấn đề cấp bách7.0✓
contributes directly toverb phraseđóng góp trực tiếp vào8.0✓

Body Paragraph 1 — Space science as a tool for earthly problems

CollocationFormVietnameseBandBài mẫu
a false choiceadj + nounmột lựa chọn sai lầm (giả định sai)8.0✓
a vital tooladj + nouncông cụ thiết yếu7.0✓
earthly challengesadj + nounnhững thách thức trên Trái Đất8.0✓
earth observation satellitesnoun phrasevệ tinh quan sát Trái Đất8.0✓
climate modelsnoun + nounmô hình khí hậu7.0✓
disaster warningsnoun + nouncảnh báo thiên tai7.0✓
before they escalateclausetrước khi leo thang8.0✓
a densely populated coastlinenoun phrasebờ biển đông dân cư8.0✓
evacuate entire communitiesverb + nounsơ tán cả cộng đồng7.0✓
barely dent povertyverb phrasehầu như không giảm được nghèo đói8.0✓
critical capabilitiesadj + nounnăng lực then chốt7.0✓

Body Paragraph 2 — Innovation, inspiration and long-term survival

CollocationFormVietnameseBandBài mẫu
long-term returnsadj + nounlợi ích lâu dài7.0✓
the extreme demands of spaceflightnoun phraseyêu cầu khắc nghiệt của bay vũ trụ8.0✓
spin-off technologiesadj + nouncông nghệ phái sinh8.0✓
water purification systemsnoun phrasehệ thống lọc nước7.0✓
advanced medical imagingnoun phrasechẩn đoán hình ảnh y khoa tiên tiến8.0✓
capture the public imaginationverb phrasekhơi gợi trí tưởng tượng công chúng8.0✓
engineering careersnoun + nounsự nghiệp kỹ thuật7.0✓
abandon space researchverb + nountừ bỏ nghiên cứu vũ trụ7.0✓
detect asteroidsverb + nounphát hiện tiểu hành tinh7.0✓
an investment in humanity's futurenoun phrasekhoản đầu tư cho tương lai nhân loại8.0✓

Conclusion

CollocationFormVietnameseBandBài mẫu
In conclusionlinkertóm lại7.0✓
a waste of resourcesnoun phrasesự lãng phí nguồn lực7.0✓
climate change and natural disastersnoun phrasebiến đổi khí hậu và thiên tai7.0✓
driving innovationverb + nounthúc đẩy đổi mới8.0✓
balance these investments wiselyverb phrasecân bằng các khoản đầu tư một cách khôn ngoan8.0✓
urgent social needsnoun phrasenhu cầu xã hội cấp bách8.0✓

Useful structures

6Self-check before you submit

7🔒 Model Essay (Band 8.0)

Hãy viết bài của em trước. Khi đủ 270 từ, ô mật khẩu sẽ mở — xin mật khẩu từ giáo viên để xem bài mẫu và so sánh.