Target/codes: recognise a human-designed product/service choice and make a different safe paper arrangement for a purpose; AC9TDEFK01 and AC9TDEFP01 (partial/conditional). Prepare: school context insertion card, broad A4 sheet, two large neutral BOOK/CUP picture cards.
- Welcome · 3 min. Give a new invented purpose: keep two large paper category cards in separate broad spaces on a tabletop. No real users or inventory are claimed.
- Notice · 4 min. Show a two-zone paper layout; ask which line/space a person chose and who the pretend mat could help. If a real approved familiar product is available, identify it separately.
- Model · 5 min. Fold or draw a broad centre boundary on paper; state the intended separation but do not assert it succeeds until the cards are actually placed.
- Child route · 7 min. Day 9 A/B/C make or direct a large two-zone mat and place the two large cards, or offer a plan-only access route. Observe whether the categories stayed apart in this trial.
- Check/respond · 4 min. Record actual placement, not a fictional peer result. Ask one change for a different tabletop or reader; do not infer transfer without a trial.
- Close · 2 min. Name product purpose, user and observed/not-observed outcome separately.