cn-math-taxonomy

Overview

This project is a structured knowledge graph for Chinese junior-high mathematics, organized around the 2022 national curriculum standard and the People's Education Press grades 7–9 textbooks. It links 333 concepts through prerequisite relationships, maps concepts to curriculum requirements, and includes a question bank. Its adaptive diagnostic demo uses missed questions to trace possible prerequisite gaps and suggest a learning order. The data is explicitly described as an AI-generated draft that has not been reviewed by teachers, so it needs verification before educational use.

Key features

• Organizes 333 math concepts and 616 prerequisite links for grades 7–9.
• Maps concepts to 157 curriculum requirements, with 383 links.
• Includes a question bank of 1,407 questions.
• Demonstrates adaptive diagnosis that traces incorrect answers to prerequisites and suggests a topological learning path.

Best for

Useful to people exploring or reviewing a structured map of Chinese junior-high math concepts and prerequisite relationships. The project states that its AI-generated draft has not been teacher-reviewed, so it should be checked before use in teaching or learning recommendations.