Student can select the correct heading by identifying the main idea and ignoring keyword traps in supporting details.
Explain why matching headings fails when students chase keywords.
Many IELTS learners lose points on Matching Headings because they play a matching game. They see a word in the heading (like "pollution") and scan the paragraph for that exact word.
Test makers know this! They deliberately put matching keywords inside sentences that only contain minor details. If you just match words, you will frequently choose a heading that only describes one sentence, not the whole paragraph.
Gallery showing paragraph as spine + ribs.

A heading must match the spine (main idea), not just a single rib (supporting detail).
Visual split card: paragraph topic vs examples/details.
What the author wants you to understand.
The evidence used to prove the main idea.
Learner removes examples/details to reveal the core idea.
Terms
Definitions
Choose between broad, narrow, wrong-focus, and correct heading.
Read the paragraph: 'Many companies are adopting four-day work weeks. Instead of working 40 hours over five days, employees work 32 hours for the same pay. Some businesses report that this schedule actually increases overall productivity, while others find it significantly reduces staff burnout.'
Which is the BEST heading for this paragraph?
AI explains keyword trap vs main idea match.
In IELTS Reading, the wrong answers are designed to look highly attractive. By identifying exactly why a wrong answer is tempting, you train your brain to avoid the trap next time.
Identify the specific trap you fell for (or almost fell for).
Explain how the heading failed the 'Golden Rule' (summarizing the whole paragraph).
Timed mini set with paragraph-by-paragraph decisions.
Paragraph A: 'Sleep is not merely a passive state of rest, but an active period where the brain processes information. During sleep, the brain consolidates memories from the day, clears out harmful toxins, and repairs cellular damage across the body.'
Choose the best heading for Paragraph A: