⬢github Python · 1.6K ★ +691 since we first saw it · pushed 54 min ago · NOASSERTION
xiaoyang111222/cn-math-taxonomy
中小学知识图谱 + 前置诊断：数学（一–九年级、高中必修与选择性必修）+ 英语（小学、初中），课标对齐、人教版，1244 知识点、5123 题、自适应诊断
An open dataset and web tool for Chinese K-12 math: a knowledge graph of 531 topics across grades 1–9 aligned to the 2022 national curriculum and PEP textbooks, with 909 prerequisite edges and a 2,271-question bank. An adaptive diagnostic traces wrong answers back through prerequisite links to specific early-grade gaps and suggests a grade-ordered learning path.
Why now: It's trending on GitHub as a newly starred repo, notable for its scale and unusual transparency: the README candidly flags that the content is an unreviewed AI-generated draft needing teacher verification.
Who it is for: Chinese math teachers, edtech developers, and parents/students who want curriculum-aligned diagnostic and learning-path tools.
chinesecurriculumdiagnosticedtecheducationelementary-schoolenglishhigh-schooljunior-high-schoolk12
Stars over our 97 snapshots: 949 to 1.6K, since 1 d ago.
Where people talked about it
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