Target/codes: distinguish a proposed timbre from an actually observed sound, with a separate source/action record; AC9AMUFD01. Prepare: D lab log, Practice D, adult-selected safe sources if available.
- Welcome · 3 min. The integrated week's dry A/B capacity station is a different task; sound cannot show which vessel holds more.
- Model · 4 min. Educator points to SOURCE, ACTION and ACTUALLY OBSERVED as different fields. A drawing is a plan, not the observation itself.
- Try together · 5 min. If safely available, an adult produces two comfortable sounds from approved actions and accepts hearing, vibration, visible action or pass. If not, use source cards and leave acoustic fields blank.
- Child choice · 7 min. Child chooses which pair to compare or designs a silent paper version. Ask only what this particular trial showed, not what every paper/plastic object sounds like.
- Notice · 4 min. Record actual event, route and response, including “not heard,” “too much,” or “preferred silent.” No diagnosis or generalisation.
- Close · 2 min. Keep any first observation separate from tomorrow's score revision.