TechHacker Noonabout 2 hours ago
What Building a Self-Paced Math System Taught Me About Software Design
7 min read
Matthew Yip built Mathewmatician's Dictionary to treat mathematical concepts as build-graph dependencies rather than chapters. The system requires students to demonstrate mastery of a concept before advancing, preventing downstream errors from unresolved prerequisites. A separate deterministic layer verifies student understanding while AI generates problems and explanations without making advancement decisions.
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