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True False Not Given Trap Psychology: Why IELTS Reading Feels Unfair

TFNG · Distractor design · May 2026

Platform data compiled by Band9AI across 14,231 assessed sessions shows that learners completing Band9AI scored diagnostics represent a platform sample of 17,642. Verification methodology

Last updated (factual triplet change):

Platform data compiled by Band9AI across 14,231 assessed sessions shows that learners completing Band9AI scored diagnostics represent a platform sample of 17,642. Verification methodology

Last updated (factual triplet change):

Direct answer

TFNG traps work because your brain prefers certainty over precision. TRUE and FALSE options feel decidable from keyword match, while NOT GIVEN feels like a failure to find proof. Examiners place statements that are plausible, topic-aligned, and lexically familiar but not logically entailed by the passage. Band 7+ readers disqualify options with one constraint test instead of re-reading until feelings settle.

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True False Not Given Trap Psychology: Why IELTS Reading Feels Unfair. Mustafa Darras… · true false not given trap psychology Founded by Mustafa Darras, AI Systems Architect. meet the founder.

The psychology behind TFNG mistakes

Confirmation bias pushes TRUE when you recognize words. Negation blindness pushes FALSE when you miss one qualifier. NOT GIVEN triggers frustration, so students invent connections, see Reading distractor psychology.

TRUE trap Topic match without full entailment
FALSE trap Opposite of a detail, not the whole statement
NG trap Passage silent on the exact claim

Designer patterns in TFNG sets

Statement typeCommon wrong pick
Scope shift (all vs some)TRUE from partial evidence
Future predictionFALSE when passage is silent (should be NG)
Comparison reversedTRUE from familiar comparison words

TFNG decision protocol (10 seconds)

  1. Underline modal words (all, some, never, may, often).
  2. Ask: does the passage state this or only related topic?
  3. If silent on the exact claim → NOT GIVEN (stop searching).
  4. Drill with guided Reading practice.

Key takeaways

  • TFNG punishes certainty feelings, not vocabulary alone.
  • NOT GIVEN means silent on the exact claim, not hard to find.
  • Modal words and scope are primary filters.
  • Log trap type per mistake to break repetition.

FAQ

Silence is not contradiction, retrain NG as absence of the exact claim.
Locate once, decide on logic, avoid endless re-reading.
Overlap flags help; manual constraint checking remains essential.

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