---
name: co-educationalist-materials
description: |
  Instructional material creation with pedagogical scaffolding and UDL principles.
  Worksheets, handouts, slides, and visual aids with differentiated access.
  Use when CREATING teaching materials, worksheets, handouts, slide outlines,
  or visual aids aligned with lesson objectives and learner needs.
---

# Materials Creation

Instructional materials with pedagogical scaffolding and UDL.

## Use This Skill When

- Creating worksheets, handouts, or practice materials.
- Designing slide outlines or visual aids.
- Applying UDL principles for differentiated access.

## Workflow

1. Confirm: learning objectives, target learners, material type.
2. Apply scaffolding appropriate to Bloom's level.
3. Include UDL: multiple representations, engagement options, expression modes.
4. Cite grounding theory.
5. Save to files.

## Deliverables

- `results/materials/`: generated worksheets, handouts, or slide outlines.

## Quality Gates

- [ ] Materials align with stated learning objectives.
- [ ] Bloom's cognitive level matches the target activity.
- [ ] UDL principles applied (multiple means of engagement/representation/expression).
- [ ] Theory grounding cited.

If any gate fails: identify the issue, fix, and re-validate.

## Gotchas

- ワークシートの難易度が学習目標のBloom'sレベルと一致しているか確認すること
- UDL は「全員に同じ教材」ではなく「アクセスの選択肢を提供する」こと。選択肢なしの教材は UDL 不適合
- 視覚教材はカラーユニバーサルデザインに配慮すること

## Validation Loop

1. 教材を生成
2. チェック: 目標整合性、Bloom's整合、UDL適用、理論引用
3. 不合格なら修正
4. 合格後のみ完了