Handwriting sticks — the data is clear.

Seven-day recall rates by study method, measured across 2,400 learners over one semester.

100% 75% 50% 25% 0 34% Re-reading 38% Highlighting 42% Typed Notes 49% Summarizing 61% Sketch Notes 68% Teach-Back 72% Handwritten
This is the Slate Blackboard Chalk design system, applied by Curio Design — a design-style library for AI agents. Full Slate Blackboard Chalk guide → designbycurio.com/learn/blackboard-chalk-render