Target/codes: encounter actual work/source and notice a later copied rhythm; partial FD01/FC01, narrow FE01 conditional. Prepare: model, source, full purpose, invitation A/chosen exact access.
- Welcome · 3 min. “One idea. Another maker starts a little later.” Offer actual score/source/exact description, separately cleared optional sound or pass.
- Model · 4 min. Read accurate creator/type/purpose: original computer-created SubjectNest teaching model, made to help children try tiny delayed rhythm echoes. A's four choices sound/wait/sound/sound; B has two initial waits then same four.
- Try together · 5 min. Read each shared beat A then B and compare each local idea step two places later. Ask “What stays the same? When does B begin?” Optional cleared model listening with score, never claimed human performance.
- Child choice · 7 min. Child selects a part/place, directs an exact read and offers an observation/question about actual source/purpose. “What could someone try?” Accept own proposal/no purpose/pass, no expected feeling.
- Notice · 4 min. Save actual encounter/route/observed child response/support. A card display alone is not responding; silent access does not prove hearing/timing/playing.
- Close · 2 min. “Tomorrow make your own little idea.” Private keeping/pass and no cultural/family testimony.