Teacher copy: This page may include teaching prompts or answer keys. Answer keys in this public library can be viewed by anyone. Give learners a clean prompt, use checks as formative evidence, and change a case locally when prior access matters.
Choose cartoon sounds, a game cue or an exhibition clue.
What might tap and rub do differently? You may use the quiet notes.
Put each action beside its own report. Which detail would make the comparison clearer?
You can pause, stay quiet, use pictures or words, and choose who helps.
Grown-up help
**Safe start:** Same large smooth paper card, same agreed tabletop support and observer position, blank table. Choose gentle tap versus rub. Comfortable sound is optional; no stronger strike, sensory testing or ear proximity.
**Use the child’s meaning:** Question, intended action change and relevant kept conditions are clear; table ties each report to its action; limitations and guided next question are preserved. Adult checks all actual materials/procedures and records help/evidence route; no attendance or worksheet quota. [Complete text and paper alternatives](../aids/ALTERNATIVES.html) work without a screen or printer. Hold fresh sources and keys away from ordinary practice; these child notes do not reproduce their after records.
Source review is complete for this two-week edition. Local suitability and classroom use still need review. Earlier candidate or pending-review words are retained in the original files; full-year coverage, translations and audio are not claimed.
Source: https://neuroforge.io/subjectnest/library/resources/year-2/science/term-1/weeks-01-02/learner/day-07-markdown · SubjectNest by NeuroForgeIO Pty Ltd · Keep the complete source and licence companions; item rights remain separate.