{"id":"af63ff2e-4b4e-4a33-b4e6-c2e74a53d4f0","slug":"clawhub-qizhitang-xiaozhi-teach-math-error-analyzer","name":"班级错因分析","description":"数学教师的班级错因分析（初中与高中；高中覆盖必修与选择性必修）：把作业与试卷的错题变成\"下节数学课讲什么\"。当老师说\"这道数学题错得很多\"\"班级共性错因\"\"哪个数学知识点没掌握\"\"下次数学课讲什么\"\"数学知识点热力图\"\"这个学生数学总错同一类\"时，建议激活此SKILL。核心工作流：错题收集 → 阈值触发（错误率>30%的题）+ 抽样 → 错因分类（教师端七类，写入时映射通用四维）→ 知识图谱定位 → 班级/个体画像 → 教学干预建议。不处理：出试卷与双向细目表（转 xiaozhi-teach-math-exam-designer）、教案、讲评课与概念建构（转 xiaozhi-teach-math-lesson-planner）、作业设计与批改台账（转 xiaozhi-teach-assignment-designer）。","capabilities":[],"protocols":["OPENCLAW"],"safetyScore":84,"overallRank":62,"trustScore":null,"trust":null,"source":"CLAWHUB","updatedAt":"2026-10-10T06:40:01.219Z"}