G2 SEC examination performance improves when learners can state exactly what must be established before an answer is complete. A question asking for a comparison creates different proof obligations from one asking for a cause, a calculation, an inference or an evaluation.
This Learner’s Guide continues the G2 SEC examination-performance series with a distinct learner skill rather than duplicating a syllabus chapter. The method is designed to make reasoning visible, testable and transferable across unfamiliar examination surfaces.
The working protocol
Name the target, identify the live constraints, make the relevant structure explicit, and define what would count as a complete answer. Then perform the smallest useful operation and verify it against an independent constraint before allowing later work to depend on it.
1. identify
For identify, identify the exact relationship that controls correctness. Write what is known, what remains to be established and which observation, calculation, language cue or condition would close the gap.
For practice, build one correct case and one near-miss that fails by only one condition. Diagnose the failure precisely rather than rewriting the whole answer. This trains discrimination between subject knowledge and examination execution.
Then transfer the skill to a changed surface. Alter the numbers, wording, source, graph, context or experimental condition while preserving the deep relationship. If the method survives that change, the learner is using structure rather than memorising the example.
2. state
For state, identify the exact relationship that controls correctness. Write what is known, what remains to be established and which observation, calculation, language cue or condition would close the gap.
For practice, build one correct case and one near-miss that fails by only one condition. Diagnose the failure precisely rather than rewriting the whole answer. This trains discrimination between subject knowledge and examination execution.
Then transfer the skill to a changed surface. Alter the numbers, wording, source, graph, context or experimental condition while preserving the deep relationship. If the method survives that change, the learner is using structure rather than memorising the example.
3. describe
For describe, identify the exact relationship that controls correctness. Write what is known, what remains to be established and which observation, calculation, language cue or condition would close the gap.
For practice, build one correct case and one near-miss that fails by only one condition. Diagnose the failure precisely rather than rewriting the whole answer. This trains discrimination between subject knowledge and examination execution.
Then transfer the skill to a changed surface. Alter the numbers, wording, source, graph, context or experimental condition while preserving the deep relationship. If the method survives that change, the learner is using structure rather than memorising the example.
4. explain
For explain, identify the exact relationship that controls correctness. Write what is known, what remains to be established and which observation, calculation, language cue or condition would close the gap.
For practice, build one correct case and one near-miss that fails by only one condition. Diagnose the failure precisely rather than rewriting the whole answer. This trains discrimination between subject knowledge and examination execution.
Then transfer the skill to a changed surface. Alter the numbers, wording, source, graph, context or experimental condition while preserving the deep relationship. If the method survives that change, the learner is using structure rather than memorising the example.
5. compare
For compare, identify the exact relationship that controls correctness. Write what is known, what remains to be established and which observation, calculation, language cue or condition would close the gap.
For practice, build one correct case and one near-miss that fails by only one condition. Diagnose the failure precisely rather than rewriting the whole answer. This trains discrimination between subject knowledge and examination execution.
Then transfer the skill to a changed surface. Alter the numbers, wording, source, graph, context or experimental condition while preserving the deep relationship. If the method survives that change, the learner is using structure rather than memorising the example.
6. contrast
For contrast, identify the exact relationship that controls correctness. Write what is known, what remains to be established and which observation, calculation, language cue or condition would close the gap.
For practice, build one correct case and one near-miss that fails by only one condition. Diagnose the failure precisely rather than rewriting the whole answer. This trains discrimination between subject knowledge and examination execution.
Then transfer the skill to a changed surface. Alter the numbers, wording, source, graph, context or experimental condition while preserving the deep relationship. If the method survives that change, the learner is using structure rather than memorising the example.
7. infer
For infer, identify the exact relationship that controls correctness. Write what is known, what remains to be established and which observation, calculation, language cue or condition would close the gap.
For practice, build one correct case and one near-miss that fails by only one condition. Diagnose the failure precisely rather than rewriting the whole answer. This trains discrimination between subject knowledge and examination execution.
Then transfer the skill to a changed surface. Alter the numbers, wording, source, graph, context or experimental condition while preserving the deep relationship. If the method survives that change, the learner is using structure rather than memorising the example.
8. justify
For justify, identify the exact relationship that controls correctness. Write what is known, what remains to be established and which observation, calculation, language cue or condition would close the gap.
For practice, build one correct case and one near-miss that fails by only one condition. Diagnose the failure precisely rather than rewriting the whole answer. This trains discrimination between subject knowledge and examination execution.
Then transfer the skill to a changed surface. Alter the numbers, wording, source, graph, context or experimental condition while preserving the deep relationship. If the method survives that change, the learner is using structure rather than memorising the example.
9. evaluate
For evaluate, identify the exact relationship that controls correctness. Write what is known, what remains to be established and which observation, calculation, language cue or condition would close the gap.
For practice, build one correct case and one near-miss that fails by only one condition. Diagnose the failure precisely rather than rewriting the whole answer. This trains discrimination between subject knowledge and examination execution.
Then transfer the skill to a changed surface. Alter the numbers, wording, source, graph, context or experimental condition while preserving the deep relationship. If the method survives that change, the learner is using structure rather than memorising the example.
10. suggest
For suggest, identify the exact relationship that controls correctness. Write what is known, what remains to be established and which observation, calculation, language cue or condition would close the gap.
For practice, build one correct case and one near-miss that fails by only one condition. Diagnose the failure precisely rather than rewriting the whole answer. This trains discrimination between subject knowledge and examination execution.
Then transfer the skill to a changed surface. Alter the numbers, wording, source, graph, context or experimental condition while preserving the deep relationship. If the method survives that change, the learner is using structure rather than memorising the example.
11. predict
For predict, identify the exact relationship that controls correctness. Write what is known, what remains to be established and which observation, calculation, language cue or condition would close the gap.
For practice, build one correct case and one near-miss that fails by only one condition. Diagnose the failure precisely rather than rewriting the whole answer. This trains discrimination between subject knowledge and examination execution.
Then transfer the skill to a changed surface. Alter the numbers, wording, source, graph, context or experimental condition while preserving the deep relationship. If the method survives that change, the learner is using structure rather than memorising the example.
12. calculate
For calculate, identify the exact relationship that controls correctness. Write what is known, what remains to be established and which observation, calculation, language cue or condition would close the gap.
For practice, build one correct case and one near-miss that fails by only one condition. Diagnose the failure precisely rather than rewriting the whole answer. This trains discrimination between subject knowledge and examination execution.
Then transfer the skill to a changed surface. Alter the numbers, wording, source, graph, context or experimental condition while preserving the deep relationship. If the method survives that change, the learner is using structure rather than memorising the example.
13. estimate
For estimate, identify the exact relationship that controls correctness. Write what is known, what remains to be established and which observation, calculation, language cue or condition would close the gap.
For practice, build one correct case and one near-miss that fails by only one condition. Diagnose the failure precisely rather than rewriting the whole answer. This trains discrimination between subject knowledge and examination execution.
Then transfer the skill to a changed surface. Alter the numbers, wording, source, graph, context or experimental condition while preserving the deep relationship. If the method survives that change, the learner is using structure rather than memorising the example.
14. show
For show, identify the exact relationship that controls correctness. Write what is known, what remains to be established and which observation, calculation, language cue or condition would close the gap.
For practice, build one correct case and one near-miss that fails by only one condition. Diagnose the failure precisely rather than rewriting the whole answer. This trains discrimination between subject knowledge and examination execution.
Then transfer the skill to a changed surface. Alter the numbers, wording, source, graph, context or experimental condition while preserving the deep relationship. If the method survives that change, the learner is using structure rather than memorising the example.
15. prove within school context
For prove within school context, identify the exact relationship that controls correctness. Write what is known, what remains to be established and which observation, calculation, language cue or condition would close the gap.
For practice, build one correct case and one near-miss that fails by only one condition. Diagnose the failure precisely rather than rewriting the whole answer. This trains discrimination between subject knowledge and examination execution.
Then transfer the skill to a changed surface. Alter the numbers, wording, source, graph, context or experimental condition while preserving the deep relationship. If the method survives that change, the learner is using structure rather than memorising the example.
16. give evidence
For give evidence, identify the exact relationship that controls correctness. Write what is known, what remains to be established and which observation, calculation, language cue or condition would close the gap.
For practice, build one correct case and one near-miss that fails by only one condition. Diagnose the failure precisely rather than rewriting the whole answer. This trains discrimination between subject knowledge and examination execution.
Then transfer the skill to a changed surface. Alter the numbers, wording, source, graph, context or experimental condition while preserving the deep relationship. If the method survives that change, the learner is using structure rather than memorising the example.
17. use two sources
For use two sources, identify the exact relationship that controls correctness. Write what is known, what remains to be established and which observation, calculation, language cue or condition would close the gap.
For practice, build one correct case and one near-miss that fails by only one condition. Diagnose the failure precisely rather than rewriting the whole answer. This trains discrimination between subject knowledge and examination execution.
Then transfer the skill to a changed surface. Alter the numbers, wording, source, graph, context or experimental condition while preserving the deep relationship. If the method survives that change, the learner is using structure rather than memorising the example.
18. use own words
For use own words, identify the exact relationship that controls correctness. Write what is known, what remains to be established and which observation, calculation, language cue or condition would close the gap.
For practice, build one correct case and one near-miss that fails by only one condition. Diagnose the failure precisely rather than rewriting the whole answer. This trains discrimination between subject knowledge and examination execution.
Then transfer the skill to a changed surface. Alter the numbers, wording, source, graph, context or experimental condition while preserving the deep relationship. If the method survives that change, the learner is using structure rather than memorising the example.
19. quote
For quote, identify the exact relationship that controls correctness. Write what is known, what remains to be established and which observation, calculation, language cue or condition would close the gap.
For practice, build one correct case and one near-miss that fails by only one condition. Diagnose the failure precisely rather than rewriting the whole answer. This trains discrimination between subject knowledge and examination execution.
Then transfer the skill to a changed surface. Alter the numbers, wording, source, graph, context or experimental condition while preserving the deep relationship. If the method survives that change, the learner is using structure rather than memorising the example.
20. summarise
For summarise, identify the exact relationship that controls correctness. Write what is known, what remains to be established and which observation, calculation, language cue or condition would close the gap.
For practice, build one correct case and one near-miss that fails by only one condition. Diagnose the failure precisely rather than rewriting the whole answer. This trains discrimination between subject knowledge and examination execution.
Then transfer the skill to a changed surface. Alter the numbers, wording, source, graph, context or experimental condition while preserving the deep relationship. If the method survives that change, the learner is using structure rather than memorising the example.
21. recommend
For recommend, identify the exact relationship that controls correctness. Write what is known, what remains to be established and which observation, calculation, language cue or condition would close the gap.
For practice, build one correct case and one near-miss that fails by only one condition. Diagnose the failure precisely rather than rewriting the whole answer. This trains discrimination between subject knowledge and examination execution.
Then transfer the skill to a changed surface. Alter the numbers, wording, source, graph, context or experimental condition while preserving the deep relationship. If the method survives that change, the learner is using structure rather than memorising the example.
22. persuade
For persuade, identify the exact relationship that controls correctness. Write what is known, what remains to be established and which observation, calculation, language cue or condition would close the gap.
For practice, build one correct case and one near-miss that fails by only one condition. Diagnose the failure precisely rather than rewriting the whole answer. This trains discrimination between subject knowledge and examination execution.
Then transfer the skill to a changed surface. Alter the numbers, wording, source, graph, context or experimental condition while preserving the deep relationship. If the method survives that change, the learner is using structure rather than memorising the example.
23. narrate
For narrate, identify the exact relationship that controls correctness. Write what is known, what remains to be established and which observation, calculation, language cue or condition would close the gap.
For practice, build one correct case and one near-miss that fails by only one condition. Diagnose the failure precisely rather than rewriting the whole answer. This trains discrimination between subject knowledge and examination execution.
Then transfer the skill to a changed surface. Alter the numbers, wording, source, graph, context or experimental condition while preserving the deep relationship. If the method survives that change, the learner is using structure rather than memorising the example.
24. reflect
For reflect, identify the exact relationship that controls correctness. Write what is known, what remains to be established and which observation, calculation, language cue or condition would close the gap.
For practice, build one correct case and one near-miss that fails by only one condition. Diagnose the failure precisely rather than rewriting the whole answer. This trains discrimination between subject knowledge and examination execution.
Then transfer the skill to a changed surface. Alter the numbers, wording, source, graph, context or experimental condition while preserving the deep relationship. If the method survives that change, the learner is using structure rather than memorising the example.
25. one reason
For one reason, identify the exact relationship that controls correctness. Write what is known, what remains to be established and which observation, calculation, language cue or condition would close the gap.
For practice, build one correct case and one near-miss that fails by only one condition. Diagnose the failure precisely rather than rewriting the whole answer. This trains discrimination between subject knowledge and examination execution.
Then transfer the skill to a changed surface. Alter the numbers, wording, source, graph, context or experimental condition while preserving the deep relationship. If the method survives that change, the learner is using structure rather than memorising the example.
26. two reasons
For two reasons, identify the exact relationship that controls correctness. Write what is known, what remains to be established and which observation, calculation, language cue or condition would close the gap.
For practice, build one correct case and one near-miss that fails by only one condition. Diagnose the failure precisely rather than rewriting the whole answer. This trains discrimination between subject knowledge and examination execution.
Then transfer the skill to a changed surface. Alter the numbers, wording, source, graph, context or experimental condition while preserving the deep relationship. If the method survives that change, the learner is using structure rather than memorising the example.
27. one similarity
For one similarity, identify the exact relationship that controls correctness. Write what is known, what remains to be established and which observation, calculation, language cue or condition would close the gap.
For practice, build one correct case and one near-miss that fails by only one condition. Diagnose the failure precisely rather than rewriting the whole answer. This trains discrimination between subject knowledge and examination execution.
Then transfer the skill to a changed surface. Alter the numbers, wording, source, graph, context or experimental condition while preserving the deep relationship. If the method survives that change, the learner is using structure rather than memorising the example.
28. one difference
For one difference, identify the exact relationship that controls correctness. Write what is known, what remains to be established and which observation, calculation, language cue or condition would close the gap.
For practice, build one correct case and one near-miss that fails by only one condition. Diagnose the failure precisely rather than rewriting the whole answer. This trains discrimination between subject knowledge and examination execution.
Then transfer the skill to a changed surface. Alter the numbers, wording, source, graph, context or experimental condition while preserving the deep relationship. If the method survives that change, the learner is using structure rather than memorising the example.
29. cause
For cause, identify the exact relationship that controls correctness. Write what is known, what remains to be established and which observation, calculation, language cue or condition would close the gap.
For practice, build one correct case and one near-miss that fails by only one condition. Diagnose the failure precisely rather than rewriting the whole answer. This trains discrimination between subject knowledge and examination execution.
Then transfer the skill to a changed surface. Alter the numbers, wording, source, graph, context or experimental condition while preserving the deep relationship. If the method survives that change, the learner is using structure rather than memorising the example.
30. effect
For effect, identify the exact relationship that controls correctness. Write what is known, what remains to be established and which observation, calculation, language cue or condition would close the gap.
For practice, build one correct case and one near-miss that fails by only one condition. Diagnose the failure precisely rather than rewriting the whole answer. This trains discrimination between subject knowledge and examination execution.
Then transfer the skill to a changed surface. Alter the numbers, wording, source, graph, context or experimental condition while preserving the deep relationship. If the method survives that change, the learner is using structure rather than memorising the example.
31. mechanism
For mechanism, identify the exact relationship that controls correctness. Write what is known, what remains to be established and which observation, calculation, language cue or condition would close the gap.
For practice, build one correct case and one near-miss that fails by only one condition. Diagnose the failure precisely rather than rewriting the whole answer. This trains discrimination between subject knowledge and examination execution.
Then transfer the skill to a changed surface. Alter the numbers, wording, source, graph, context or experimental condition while preserving the deep relationship. If the method survives that change, the learner is using structure rather than memorising the example.
32. trend
For trend, identify the exact relationship that controls correctness. Write what is known, what remains to be established and which observation, calculation, language cue or condition would close the gap.
For practice, build one correct case and one near-miss that fails by only one condition. Diagnose the failure precisely rather than rewriting the whole answer. This trains discrimination between subject knowledge and examination execution.
Then transfer the skill to a changed surface. Alter the numbers, wording, source, graph, context or experimental condition while preserving the deep relationship. If the method survives that change, the learner is using structure rather than memorising the example.
33. anomaly
For anomaly, identify the exact relationship that controls correctness. Write what is known, what remains to be established and which observation, calculation, language cue or condition would close the gap.
For practice, build one correct case and one near-miss that fails by only one condition. Diagnose the failure precisely rather than rewriting the whole answer. This trains discrimination between subject knowledge and examination execution.
Then transfer the skill to a changed surface. Alter the numbers, wording, source, graph, context or experimental condition while preserving the deep relationship. If the method survives that change, the learner is using structure rather than memorising the example.
34. control
For control, identify the exact relationship that controls correctness. Write what is known, what remains to be established and which observation, calculation, language cue or condition would close the gap.
For practice, build one correct case and one near-miss that fails by only one condition. Diagnose the failure precisely rather than rewriting the whole answer. This trains discrimination between subject knowledge and examination execution.
Then transfer the skill to a changed surface. Alter the numbers, wording, source, graph, context or experimental condition while preserving the deep relationship. If the method survives that change, the learner is using structure rather than memorising the example.
35. variable
For variable, identify the exact relationship that controls correctness. Write what is known, what remains to be established and which observation, calculation, language cue or condition would close the gap.
For practice, build one correct case and one near-miss that fails by only one condition. Diagnose the failure precisely rather than rewriting the whole answer. This trains discrimination between subject knowledge and examination execution.
Then transfer the skill to a changed surface. Alter the numbers, wording, source, graph, context or experimental condition while preserving the deep relationship. If the method survives that change, the learner is using structure rather than memorising the example.
36. improvement
For improvement, identify the exact relationship that controls correctness. Write what is known, what remains to be established and which observation, calculation, language cue or condition would close the gap.
For practice, build one correct case and one near-miss that fails by only one condition. Diagnose the failure precisely rather than rewriting the whole answer. This trains discrimination between subject knowledge and examination execution.
Then transfer the skill to a changed surface. Alter the numbers, wording, source, graph, context or experimental condition while preserving the deep relationship. If the method survives that change, the learner is using structure rather than memorising the example.
37. limitation
For limitation, identify the exact relationship that controls correctness. Write what is known, what remains to be established and which observation, calculation, language cue or condition would close the gap.
For practice, build one correct case and one near-miss that fails by only one condition. Diagnose the failure precisely rather than rewriting the whole answer. This trains discrimination between subject knowledge and examination execution.
Then transfer the skill to a changed surface. Alter the numbers, wording, source, graph, context or experimental condition while preserving the deep relationship. If the method survives that change, the learner is using structure rather than memorising the example.
38. conclusion
For conclusion, identify the exact relationship that controls correctness. Write what is known, what remains to be established and which observation, calculation, language cue or condition would close the gap.
For practice, build one correct case and one near-miss that fails by only one condition. Diagnose the failure precisely rather than rewriting the whole answer. This trains discrimination between subject knowledge and examination execution.
Then transfer the skill to a changed surface. Alter the numbers, wording, source, graph, context or experimental condition while preserving the deep relationship. If the method survives that change, the learner is using structure rather than memorising the example.
39. graph reading
For graph reading, identify the exact relationship that controls correctness. Write what is known, what remains to be established and which observation, calculation, language cue or condition would close the gap.
For practice, build one correct case and one near-miss that fails by only one condition. Diagnose the failure precisely rather than rewriting the whole answer. This trains discrimination between subject knowledge and examination execution.
Then transfer the skill to a changed surface. Alter the numbers, wording, source, graph, context or experimental condition while preserving the deep relationship. If the method survives that change, the learner is using structure rather than memorising the example.
40. table reading
For table reading, identify the exact relationship that controls correctness. Write what is known, what remains to be established and which observation, calculation, language cue or condition would close the gap.
For practice, build one correct case and one near-miss that fails by only one condition. Diagnose the failure precisely rather than rewriting the whole answer. This trains discrimination between subject knowledge and examination execution.
Then transfer the skill to a changed surface. Alter the numbers, wording, source, graph, context or experimental condition while preserving the deep relationship. If the method survives that change, the learner is using structure rather than memorising the example.
41. unit
For unit, identify the exact relationship that controls correctness. Write what is known, what remains to be established and which observation, calculation, language cue or condition would close the gap.
For practice, build one correct case and one near-miss that fails by only one condition. Diagnose the failure precisely rather than rewriting the whole answer. This trains discrimination between subject knowledge and examination execution.
Then transfer the skill to a changed surface. Alter the numbers, wording, source, graph, context or experimental condition while preserving the deep relationship. If the method survives that change, the learner is using structure rather than memorising the example.
42. accuracy
For accuracy, identify the exact relationship that controls correctness. Write what is known, what remains to be established and which observation, calculation, language cue or condition would close the gap.
For practice, build one correct case and one near-miss that fails by only one condition. Diagnose the failure precisely rather than rewriting the whole answer. This trains discrimination between subject knowledge and examination execution.
Then transfer the skill to a changed surface. Alter the numbers, wording, source, graph, context or experimental condition while preserving the deep relationship. If the method survives that change, the learner is using structure rather than memorising the example.
43. exact form
For exact form, identify the exact relationship that controls correctness. Write what is known, what remains to be established and which observation, calculation, language cue or condition would close the gap.
For practice, build one correct case and one near-miss that fails by only one condition. Diagnose the failure precisely rather than rewriting the whole answer. This trains discrimination between subject knowledge and examination execution.
Then transfer the skill to a changed surface. Alter the numbers, wording, source, graph, context or experimental condition while preserving the deep relationship. If the method survives that change, the learner is using structure rather than memorising the example.
44. integer constraint
For integer constraint, identify the exact relationship that controls correctness. Write what is known, what remains to be established and which observation, calculation, language cue or condition would close the gap.
For practice, build one correct case and one near-miss that fails by only one condition. Diagnose the failure precisely rather than rewriting the whole answer. This trains discrimination between subject knowledge and examination execution.
Then transfer the skill to a changed surface. Alter the numbers, wording, source, graph, context or experimental condition while preserving the deep relationship. If the method survives that change, the learner is using structure rather than memorising the example.
45. domain
For domain, identify the exact relationship that controls correctness. Write what is known, what remains to be established and which observation, calculation, language cue or condition would close the gap.
For practice, build one correct case and one near-miss that fails by only one condition. Diagnose the failure precisely rather than rewriting the whole answer. This trains discrimination between subject knowledge and examination execution.
Then transfer the skill to a changed surface. Alter the numbers, wording, source, graph, context or experimental condition while preserving the deep relationship. If the method survives that change, the learner is using structure rather than memorising the example.
46. case exhaustion
For case exhaustion, identify the exact relationship that controls correctness. Write what is known, what remains to be established and which observation, calculation, language cue or condition would close the gap.
For practice, build one correct case and one near-miss that fails by only one condition. Diagnose the failure precisely rather than rewriting the whole answer. This trains discrimination between subject knowledge and examination execution.
Then transfer the skill to a changed surface. Alter the numbers, wording, source, graph, context or experimental condition while preserving the deep relationship. If the method survives that change, the learner is using structure rather than memorising the example.
47. probability universe
For probability universe, identify the exact relationship that controls correctness. Write what is known, what remains to be established and which observation, calculation, language cue or condition would close the gap.
For practice, build one correct case and one near-miss that fails by only one condition. Diagnose the failure precisely rather than rewriting the whole answer. This trains discrimination between subject knowledge and examination execution.
Then transfer the skill to a changed surface. Alter the numbers, wording, source, graph, context or experimental condition while preserving the deep relationship. If the method survives that change, the learner is using structure rather than memorising the example.
48. denominator
For denominator, identify the exact relationship that controls correctness. Write what is known, what remains to be established and which observation, calculation, language cue or condition would close the gap.
For practice, build one correct case and one near-miss that fails by only one condition. Diagnose the failure precisely rather than rewriting the whole answer. This trains discrimination between subject knowledge and examination execution.
Then transfer the skill to a changed surface. Alter the numbers, wording, source, graph, context or experimental condition while preserving the deep relationship. If the method survives that change, the learner is using structure rather than memorising the example.
49. percentage base
For percentage base, identify the exact relationship that controls correctness. Write what is known, what remains to be established and which observation, calculation, language cue or condition would close the gap.
For practice, build one correct case and one near-miss that fails by only one condition. Diagnose the failure precisely rather than rewriting the whole answer. This trains discrimination between subject knowledge and examination execution.
Then transfer the skill to a changed surface. Alter the numbers, wording, source, graph, context or experimental condition while preserving the deep relationship. If the method survives that change, the learner is using structure rather than memorising the example.
50. rate
For rate, identify the exact relationship that controls correctness. Write what is known, what remains to be established and which observation, calculation, language cue or condition would close the gap.
For practice, build one correct case and one near-miss that fails by only one condition. Diagnose the failure precisely rather than rewriting the whole answer. This trains discrimination between subject knowledge and examination execution.
Then transfer the skill to a changed surface. Alter the numbers, wording, source, graph, context or experimental condition while preserving the deep relationship. If the method survives that change, the learner is using structure rather than memorising the example.
51. comparison criterion
For comparison criterion, identify the exact relationship that controls correctness. Write what is known, what remains to be established and which observation, calculation, language cue or condition would close the gap.
For practice, build one correct case and one near-miss that fails by only one condition. Diagnose the failure precisely rather than rewriting the whole answer. This trains discrimination between subject knowledge and examination execution.
Then transfer the skill to a changed surface. Alter the numbers, wording, source, graph, context or experimental condition while preserving the deep relationship. If the method survives that change, the learner is using structure rather than memorising the example.
52. source ownership
For source ownership, identify the exact relationship that controls correctness. Write what is known, what remains to be established and which observation, calculation, language cue or condition would close the gap.
For practice, build one correct case and one near-miss that fails by only one condition. Diagnose the failure precisely rather than rewriting the whole answer. This trains discrimination between subject knowledge and examination execution.
Then transfer the skill to a changed surface. Alter the numbers, wording, source, graph, context or experimental condition while preserving the deep relationship. If the method survives that change, the learner is using structure rather than memorising the example.
53. chronology
For chronology, identify the exact relationship that controls correctness. Write what is known, what remains to be established and which observation, calculation, language cue or condition would close the gap.
For practice, build one correct case and one near-miss that fails by only one condition. Diagnose the failure precisely rather than rewriting the whole answer. This trains discrimination between subject knowledge and examination execution.
Then transfer the skill to a changed surface. Alter the numbers, wording, source, graph, context or experimental condition while preserving the deep relationship. If the method survives that change, the learner is using structure rather than memorising the example.
54. quantifier
For quantifier, identify the exact relationship that controls correctness. Write what is known, what remains to be established and which observation, calculation, language cue or condition would close the gap.
For practice, build one correct case and one near-miss that fails by only one condition. Diagnose the failure precisely rather than rewriting the whole answer. This trains discrimination between subject knowledge and examination execution.
Then transfer the skill to a changed surface. Alter the numbers, wording, source, graph, context or experimental condition while preserving the deep relationship. If the method survives that change, the learner is using structure rather than memorising the example.
55. modality
For modality, identify the exact relationship that controls correctness. Write what is known, what remains to be established and which observation, calculation, language cue or condition would close the gap.
For practice, build one correct case and one near-miss that fails by only one condition. Diagnose the failure precisely rather than rewriting the whole answer. This trains discrimination between subject knowledge and examination execution.
Then transfer the skill to a changed surface. Alter the numbers, wording, source, graph, context or experimental condition while preserving the deep relationship. If the method survives that change, the learner is using structure rather than memorising the example.
56. negation
For negation, identify the exact relationship that controls correctness. Write what is known, what remains to be established and which observation, calculation, language cue or condition would close the gap.
For practice, build one correct case and one near-miss that fails by only one condition. Diagnose the failure precisely rather than rewriting the whole answer. This trains discrimination between subject knowledge and examination execution.
Then transfer the skill to a changed surface. Alter the numbers, wording, source, graph, context or experimental condition while preserving the deep relationship. If the method survives that change, the learner is using structure rather than memorising the example.
57. exception
For exception, identify the exact relationship that controls correctness. Write what is known, what remains to be established and which observation, calculation, language cue or condition would close the gap.
For practice, build one correct case and one near-miss that fails by only one condition. Diagnose the failure precisely rather than rewriting the whole answer. This trains discrimination between subject knowledge and examination execution.
Then transfer the skill to a changed surface. Alter the numbers, wording, source, graph, context or experimental condition while preserving the deep relationship. If the method survives that change, the learner is using structure rather than memorising the example.
58. referent
For referent, identify the exact relationship that controls correctness. Write what is known, what remains to be established and which observation, calculation, language cue or condition would close the gap.
For practice, build one correct case and one near-miss that fails by only one condition. Diagnose the failure precisely rather than rewriting the whole answer. This trains discrimination between subject knowledge and examination execution.
Then transfer the skill to a changed surface. Alter the numbers, wording, source, graph, context or experimental condition while preserving the deep relationship. If the method survives that change, the learner is using structure rather than memorising the example.
59. reference frame
For reference frame, identify the exact relationship that controls correctness. Write what is known, what remains to be established and which observation, calculation, language cue or condition would close the gap.
For practice, build one correct case and one near-miss that fails by only one condition. Diagnose the failure precisely rather than rewriting the whole answer. This trains discrimination between subject knowledge and examination execution.
Then transfer the skill to a changed surface. Alter the numbers, wording, source, graph, context or experimental condition while preserving the deep relationship. If the method survives that change, the learner is using structure rather than memorising the example.
60. paragraph function
For paragraph function, identify the exact relationship that controls correctness. Write what is known, what remains to be established and which observation, calculation, language cue or condition would close the gap.
For practice, build one correct case and one near-miss that fails by only one condition. Diagnose the failure precisely rather than rewriting the whole answer. This trains discrimination between subject knowledge and examination execution.
Then transfer the skill to a changed surface. Alter the numbers, wording, source, graph, context or experimental condition while preserving the deep relationship. If the method survives that change, the learner is using structure rather than memorising the example.
61. writer attitude
For writer attitude, identify the exact relationship that controls correctness. Write what is known, what remains to be established and which observation, calculation, language cue or condition would close the gap.
For practice, build one correct case and one near-miss that fails by only one condition. Diagnose the failure precisely rather than rewriting the whole answer. This trains discrimination between subject knowledge and examination execution.
Then transfer the skill to a changed surface. Alter the numbers, wording, source, graph, context or experimental condition while preserving the deep relationship. If the method survives that change, the learner is using structure rather than memorising the example.
62. writer purpose
For writer purpose, identify the exact relationship that controls correctness. Write what is known, what remains to be established and which observation, calculation, language cue or condition would close the gap.
For practice, build one correct case and one near-miss that fails by only one condition. Diagnose the failure precisely rather than rewriting the whole answer. This trains discrimination between subject knowledge and examination execution.
Then transfer the skill to a changed surface. Alter the numbers, wording, source, graph, context or experimental condition while preserving the deep relationship. If the method survives that change, the learner is using structure rather than memorising the example.
63. language effect
For language effect, identify the exact relationship that controls correctness. Write what is known, what remains to be established and which observation, calculation, language cue or condition would close the gap.
For practice, build one correct case and one near-miss that fails by only one condition. Diagnose the failure precisely rather than rewriting the whole answer. This trains discrimination between subject knowledge and examination execution.
Then transfer the skill to a changed surface. Alter the numbers, wording, source, graph, context or experimental condition while preserving the deep relationship. If the method survives that change, the learner is using structure rather than memorising the example.
64. model assumption
For model assumption, identify the exact relationship that controls correctness. Write what is known, what remains to be established and which observation, calculation, language cue or condition would close the gap.
For practice, build one correct case and one near-miss that fails by only one condition. Diagnose the failure precisely rather than rewriting the whole answer. This trains discrimination between subject knowledge and examination execution.
Then transfer the skill to a changed surface. Alter the numbers, wording, source, graph, context or experimental condition while preserving the deep relationship. If the method survives that change, the learner is using structure rather than memorising the example.
65. population scope
For population scope, identify the exact relationship that controls correctness. Write what is known, what remains to be established and which observation, calculation, language cue or condition would close the gap.
For practice, build one correct case and one near-miss that fails by only one condition. Diagnose the failure precisely rather than rewriting the whole answer. This trains discrimination between subject knowledge and examination execution.
Then transfer the skill to a changed surface. Alter the numbers, wording, source, graph, context or experimental condition while preserving the deep relationship. If the method survives that change, the learner is using structure rather than memorising the example.
66. time scope
For time scope, identify the exact relationship that controls correctness. Write what is known, what remains to be established and which observation, calculation, language cue or condition would close the gap.
For practice, build one correct case and one near-miss that fails by only one condition. Diagnose the failure precisely rather than rewriting the whole answer. This trains discrimination between subject knowledge and examination execution.
Then transfer the skill to a changed surface. Alter the numbers, wording, source, graph, context or experimental condition while preserving the deep relationship. If the method survives that change, the learner is using structure rather than memorising the example.
67. range
For range, identify the exact relationship that controls correctness. Write what is known, what remains to be established and which observation, calculation, language cue or condition would close the gap.
For practice, build one correct case and one near-miss that fails by only one condition. Diagnose the failure precisely rather than rewriting the whole answer. This trains discrimination between subject knowledge and examination execution.
Then transfer the skill to a changed surface. Alter the numbers, wording, source, graph, context or experimental condition while preserving the deep relationship. If the method survives that change, the learner is using structure rather than memorising the example.
68. baseline
For baseline, identify the exact relationship that controls correctness. Write what is known, what remains to be established and which observation, calculation, language cue or condition would close the gap.
For practice, build one correct case and one near-miss that fails by only one condition. Diagnose the failure precisely rather than rewriting the whole answer. This trains discrimination between subject knowledge and examination execution.
Then transfer the skill to a changed surface. Alter the numbers, wording, source, graph, context or experimental condition while preserving the deep relationship. If the method survives that change, the learner is using structure rather than memorising the example.
69. response lag
For response lag, identify the exact relationship that controls correctness. Write what is known, what remains to be established and which observation, calculation, language cue or condition would close the gap.
For practice, build one correct case and one near-miss that fails by only one condition. Diagnose the failure precisely rather than rewriting the whole answer. This trains discrimination between subject knowledge and examination execution.
Then transfer the skill to a changed surface. Alter the numbers, wording, source, graph, context or experimental condition while preserving the deep relationship. If the method survives that change, the learner is using structure rather than memorising the example.
70. interaction
For interaction, identify the exact relationship that controls correctness. Write what is known, what remains to be established and which observation, calculation, language cue or condition would close the gap.
For practice, build one correct case and one near-miss that fails by only one condition. Diagnose the failure precisely rather than rewriting the whole answer. This trains discrimination between subject knowledge and examination execution.
Then transfer the skill to a changed surface. Alter the numbers, wording, source, graph, context or experimental condition while preserving the deep relationship. If the method survives that change, the learner is using structure rather than memorising the example.
71. path dependence
For path dependence, identify the exact relationship that controls correctness. Write what is known, what remains to be established and which observation, calculation, language cue or condition would close the gap.
For practice, build one correct case and one near-miss that fails by only one condition. Diagnose the failure precisely rather than rewriting the whole answer. This trains discrimination between subject knowledge and examination execution.
Then transfer the skill to a changed surface. Alter the numbers, wording, source, graph, context or experimental condition while preserving the deep relationship. If the method survives that change, the learner is using structure rather than memorising the example.
72. bottleneck
For bottleneck, identify the exact relationship that controls correctness. Write what is known, what remains to be established and which observation, calculation, language cue or condition would close the gap.
For practice, build one correct case and one near-miss that fails by only one condition. Diagnose the failure precisely rather than rewriting the whole answer. This trains discrimination between subject knowledge and examination execution.
Then transfer the skill to a changed surface. Alter the numbers, wording, source, graph, context or experimental condition while preserving the deep relationship. If the method survives that change, the learner is using structure rather than memorising the example.
73. dose-response shape
For dose-response shape, identify the exact relationship that controls correctness. Write what is known, what remains to be established and which observation, calculation, language cue or condition would close the gap.
For practice, build one correct case and one near-miss that fails by only one condition. Diagnose the failure precisely rather than rewriting the whole answer. This trains discrimination between subject knowledge and examination execution.
Then transfer the skill to a changed surface. Alter the numbers, wording, source, graph, context or experimental condition while preserving the deep relationship. If the method survives that change, the learner is using structure rather than memorising the example.
74. verification
For verification, identify the exact relationship that controls correctness. Write what is known, what remains to be established and which observation, calculation, language cue or condition would close the gap.
For practice, build one correct case and one near-miss that fails by only one condition. Diagnose the failure precisely rather than rewriting the whole answer. This trains discrimination between subject knowledge and examination execution.
Then transfer the skill to a changed surface. Alter the numbers, wording, source, graph, context or experimental condition while preserving the deep relationship. If the method survives that change, the learner is using structure rather than memorising the example.
75. final interface
For final interface, identify the exact relationship that controls correctness. Write what is known, what remains to be established and which observation, calculation, language cue or condition would close the gap.
For practice, build one correct case and one near-miss that fails by only one condition. Diagnose the failure precisely rather than rewriting the whole answer. This trains discrimination between subject knowledge and examination execution.
Then transfer the skill to a changed surface. Alter the numbers, wording, source, graph, context or experimental condition while preserving the deep relationship. If the method survives that change, the learner is using structure rather than memorising the example.
76. proof-obligation final rule
For proof-obligation final rule, identify the exact relationship that controls correctness. Write what is known, what remains to be established and which observation, calculation, language cue or condition would close the gap.
For practice, build one correct case and one near-miss that fails by only one condition. Diagnose the failure precisely rather than rewriting the whole answer. This trains discrimination between subject knowledge and examination execution.
Then transfer the skill to a changed surface. Alter the numbers, wording, source, graph, context or experimental condition while preserving the deep relationship. If the method survives that change, the learner is using structure rather than memorising the example.
Examination use
Use this framework during practice to make hidden decisions explicit. During the examination, compress it: identify the decisive relationship, satisfy the required conditions, verify the fragile point and stop when the proof obligation is complete. More working is useful only when it adds evidence, protects marks or reduces a real uncertainty.
Internal learning links
Use the Examination Craft hub, Vol 0112 Evidence Debt, the relevant English, Mathematics and Science hubs, and the PSLE Learner’s Guide.
Official-source discipline
For the current 2027 Singapore-Cambridge Secondary Education Certificate G2 school-candidate framework, use the official SEAB G2 syllabus directory and its linked subject syllabus. SEAB lists K200 English Language, K210 Mathematics and K223–K225 Science combinations for 2027. This article’s reasoning framework is an eduKateSengkang learning method, not an additional SEAB syllabus topic or marking rule.
Final rule
Make the controlling relationship explicit, satisfy every live hard constraint, and verify the point most capable of changing the answer. The goal is not longer working; it is a complete, auditable answer whose reasoning survives a changed question surface.
