# My parts organiser

Choose safe pieces or make a modest collection of marks. Draw two or three places on a sheet, or use different spots on a surface.

1. Put each object in one place. Leave a place empty if useful: that part has zero.
2. Count each part. Record or show the whole.
3. Move objects to make another split. Empty their old places as they move.
4. Check the whole. Keep a split that suits your job, or change it and explain why.

My whole: ______

My first parts: ______  ______  ______ if used

My second parts: ______  ______  ______ if used

What stayed the same? ______

Which plan suits my job? ______

[Empty own aid](aids/own-parts.svg) · [Complete description](aids/own-parts-alternative.md) · [Part Builder](workspace/index.html).

<details><summary>Grown-up help</summary>

Use the same original collection when comparing two accounts. For a two-part plan, ignore the third place. A stated drawing/virtual model is enough for the partition construct; it does not establish unperformed physical counting/motor action. Record actual support and quantities. This paper twin carries the whole/parts purpose; it does not promise the interactive control experience.

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Original SubjectNest teaching and drawings © NeuroForgeIO Pty Ltd 2026, [CC BY 4.0](https://creativecommons.org/licenses/by/4.0/). Credit SubjectNest by NeuroForgeIO Pty Ltd, version 0.1.0, source and licence; note changes. Curriculum and provider rights remain separate.