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.
These contexts are invented practice, not class observations, real interviews or required outcomes. General sourced facts, where named, remain separate from fictional settings. Choose one.
1. Sound-travel comic
Make an original factual three-frame comic: vibrating source, transfer through air, receiving membrane. Keep the comic labelled model; no numbers, travel speed or measured receiver result is supplied.
2. Museum explainer
For an invented museum visitor, explain the sourced eardrum example in everyday words. A visitor is fictional, but the general incoming-sound/vibration fact is primary-source checked. Do not ask a real child to test their own ears.
3. Cause detective
Use original invented cards: “a hand lifts a card”; “a report says incoming sound moved a membrane”; “an arrow is drawn”. Choose which shows direct contact, a supplied sound-effect account, or a model. The supplied account is not your own experiment.
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/contexts/day-08-markdown · SubjectNest by NeuroForgeIO Pty Ltd · Keep the complete source and licence companions; item rights remain separate.