Chalk Classroom
A green chalkboard lesson with hand-lettered headings and practice exercises.
Paste into Claude Code, Codex, Cursor or any agent that supports skills.
Needs: Node.js 22+. Optional: local voice (about 1 GB), FFmpeg and Chrome for MP4. No API keys.
Try it live
Open full screen ↗Click through the sample deck: switch the chart, answer the quiz, drag the cards. Press P to hear the narration.
Read https://claude-motion.com/skills/chalk-classroom/install.md and follow it to install the "chalk-classroom" skill, then make a first video with it.
Paste into Claude Code, Codex, Cursor or any agent that supports skills.
Use chalk-classroom to make a 7-slide lesson on fractions for 10-year-olds with a match and a sort exercise.
Turn the document I attach into a 60-second 16:9 narrated explainer for [who will watch, e.g. students], playing [where, e.g. the class website]. Use only the facts and numbers in the document. Chalk classroom style. One idea per slide, with points appearing one at a time as they're spoken. Animate one chart for the main number. End on a closing slide with one clear next step. Topic: [your topic] (e.g. photosynthesis) Attach: [your document, notes or data]
Nothing to install: paste this into Claude Motion (Team or Enterprise) or give it to Opus 5.5 for a similar look. The result changes from run to run; the skill gives the same result every time.
More deck styles
Motion Deck →
Doc → Narrated Deck
Hand your agent a document; get a narrated, interactive deck and an MP4.
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Schematic Walkthrough
A blueprint-blue technical walkthrough with pipeline and component exercises.