Target/codes: change only lower count 3 from X to REST in Practice B, leaving the upper line and other lower places intact; AC9AMUFD01, AC9AMUFC01. Prepare: E revision board, Practice E, broad REST cover.
- Welcome · 3 min. Revisit upper X REST X REST; lower REST X X REST. Ask what happens if the lower line waits at the previous together place.
- Model · 4 min. Cover lower X3 with REST only. Columns become upper only at 1, lower only at 2, upper only at 3, quiet at 4.
- Try together · 5 min. Child compares first and revised score with a vertical window. The one change removes the planned overlap; it does not prove a person made room in real life.
- Child choice · 7 min. Child keeps or revises the sound-space plan for a paper workshop, story illustration or plain score and says why. The choice is theirs; no “right” amount of togetherness is imposed.
- Notice · 4 min. Keep both versions and child's intention. No judgement of hearing, performance or social cooperation from the card shift.
- Close · 2 min. Save revision language to support tomorrow's original composition.