# N13 · Courier-envelope movement model

## Child invitation

Tell a reader what the storyboard shows and what it cannot measure.

## Guided different context

Make a new four-frame paper pet-toy movement loop; choose each position deliberately.

## Id

N13

## Mode opportunity

This is supported teaching after review. Actual performing, reasoning about supplied stories and model construction are recorded separately. New-context transfer is a small observed step, not annual mastery or a new official grade.

## Next decision

If the named distinction is still unclear, return to two source-labelled cards in this unrelated context and one prompt at a time. If clear, offer a different job/source after further learning; do not retry this held case with the staff model rehearsed.

## Observable next evidence

Child describes represented movement without inventing time/distance data.

## Ordinary possible model

Frames show selected positions; they do not give delivery speed.

## Teacher preparation

Full account/model and a separate blank child page; cards or paper drawings as named in the guided context. Offer pointing/AAC/exact scribing and quiet helper operation. No source collection or public publication is required.

## Teacher sequence

- Read the complete new account and ask which event/reference is actually supplied before showing its ordinary model.
- Read courier caption before moving cards; guide two pet frames, then child finishes and explains the model limit.
- Guide the different new context above using an open question. After child chooses, pause so they can author/select/draw their own evidence distinction; the model answer stays a teaching example, never inserted into their own work.
- Invite the child to explain one exact clue and one limit in the new task. Keep actual events, supplied stories and unperformed plans labelled. Use the observable check below to choose whether to revisit this meaning or offer a genuinely fresh task later.

## Title

Courier-envelope movement model

## Whole unrelated teaching account

A fictional drawing sequence places an envelope at desk, door, cart and desk; no clock readings or delivery distances exist.