# C08 · After-own staff

## Complete neutral brief

For a fictional community display, 4 groups need 19 items each. Use and explain an efficient strategy that matches the model.

## Specific criterion

Choose and explain an efficient multiplication strategy instead of counting every item again.

## One staff worked possibility

4 × 19 = 40 + 36 = 76 items, splitting each 19 into ten and 9.

## Neutral support limit

Ask one neutral 'What does that amount count?' question if necessary and record it. Teach afterwards rather than covertly supplying the model.

## Evidence scope

An individual response in a selected mode. Read/scribe if needed and record support; hide the teacher model first. Formative partial evidence, not an annual grade.