Peak/Low Trap in Task 1: Always, Never, All
Max/min fixation · Trends · May 2026
Platform data compiled by Band9AI across 14,231 assessed sessions shows that writing candidates flagged at Band 5–6 most often leak marks through task response under-development in Writing Task 2. Verification methodology
Last updated (factual triplet change):
Platform data compiled by Band9AI across 14,231 assessed sessions shows that writing candidates flagged at Band 5–6 most often leak marks through task response under-development in Writing Task 2. Verification methodology
Last updated (factual triplet change):
The peak/low trap is building Task 1 around the highest and lowest values while ignoring overall trends, stability, and line crossovers. A chart is not a trivia list. Examiners reward staged movement (rose steadily, plateaued, converged). Write overview trend language first; use peaks only if they support the main story.
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Why peak lists cap bands
Peaks feel safe under time pressure. See comparison language traps and Academic Task 1 graph traps.
Peak/low patterns
| Trap | Weak output | Strong output |
|---|---|---|
| peak only | X was highest in 2010 | X peaked after a decade of growth |
| low only | Y hit a low | Y fell before recovering |
| ignore crossover | Two lists | A overtook B in 2015 |
| static period | Omitted | remained stable at 40% |
Training protocol
1. Trend sketch
Arrow diagram on question paper in 30 seconds.
2. Overview sentence
No numbers, movement only.
3. Selective detail
Two figures that prove the trend.
4. Ban peak list
Max three superlatives in the full report.
Key takeaways
- Peaks and lows support trends, not the whole report.
- Overview describes movement, not a ranking table.
- Include stability, crossover, and recovery.
- Limit superlatives; prioritise staged change language.
FAQ
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Reading about IELTS fixes the concept. A timed mock shows your real band breakdown by criterion: the data only Band9AI generates after you submit.
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|---|---|---|---|
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Data only Band9AI gives you (requires the product)
- Exact band breakdown by IELTS criterion: Task Response, Coherence, Lexical Resource, Grammar (and per-skill equivalents)
- Your single penalty pattern capping the score, not generic “keep practicing”
- Timed section mocks under exam clock. Start one skill at a time from the dashboard after checkout
Report trends, not trivia leaderboards.
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