Primary comprehension answers often become longer without becoming better because students copy too much evidence and explain too little. Evidence compression means selecting the smallest useful piece of text, then spending the answer on why that evidence supports the claim.

This page uses Tanjong Katong Primary School only as the school-family context named in the preserved 2019 URL. Its reader job is evidence compression: quote less, explain more.

The old page contained historic Yishun centre, tutor, telephone and generic syllabus claims. Those are not carried forward. eduKate Singapore is an independent tuition provider and is not affiliated with Tanjong Katong Primary School, MOE or SEAB.

More Quoted Text Is Not Automatically More Evidence

A copied paragraph may contain the correct clue, but the answer is stronger when the student can identify the exact phrase or action that matters.

The Minimum-Sufficient-Evidence Rule

1. State the claim.
2. Find all plausible supporting details.
3. Choose the smallest detail that fully supports the claim.
4. Add another clue only if the first is insufficient.
5. Explain the relationship.

This prevents quote accumulation and keeps the answer focused.

Compression Starts With Understanding

Students cannot compress evidence they do not understand. First establish what the sentence means, then identify which part carries the relevant proof.

Actions Often Compress Better Than Whole Sentences

For a question about attitude or emotion, one action may carry the key evidence:

• “clenched his fists”;
• “avoided her gaze”;
• “checked the clock repeatedly”;
• “tore the note in half”.

The student should then explain what the action suggests, within the evidence boundary.

Dialogue Can Be Compressed Too

Long dialogue quotations may be unnecessary. Select the phrase whose wording best reveals the speaker’s attitude, then connect it to nearby action or reaction if needed.

Explain the “Why” After the Evidence

A useful explanation answers:

• What does this detail show?
• Why is it relevant to the question?
• What conclusion does it support?
• What conclusion would be too strong?

Evidence Compression in Comparison Questions

Use one precise supporting detail for each side when possible. The aim is symmetry and relevance, not two large copied regions.

Evidence Compression in Inference

If one clue is ambiguous, use two independent clues. Compression does not mean forcing a one-clue answer when the inference genuinely depends on a wider evidence chain.

The Deletion Test

1. Remove one quoted phrase.
2. Does the claim remain supported?
3. If yes, keep it removed.
4. If support weakens materially, restore it.

An Evidence-Compression Diagnostic

How a 3-Pax Class Trains Compression

In a maximum three-student group, learners can each choose a different evidence span for the same claim. The tutor can compare which selection is sufficient with the least unnecessary text.

Current MOE English Context

The MOE Primary English Language Syllabus 2020 develops students’ ability to construct meaning and communicate it clearly. Evidence compression supports concise, purposeful comprehension responses.

School Context Boundary

This article uses Tanjong Katong Primary School only as the school-family context named in the preserved URL. It does not imply endorsement, partnership or affiliation.

Signs Evidence Compression Is Improving

• Copied text gets shorter.
• Evidence becomes more precise.
• Explanation becomes more visible.
• Redundant clues decrease.
• Answers remain complete despite being tighter.

Quote Less, Explain More: Almost-Code Summary

CLAIM:
    define()

EVIDENCE:
    collect_candidates()
    choose_minimum_sufficient_span()

EXPLAIN:
    show_relationship_to_claim()

ADD_MORE_ONLY_IF:
    current_support_insufficient

OUTPUT:
    tighter_answers
    stronger_explanation
    less_quote_dumping