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{"anchorId": "ca_n4BD2rPj", "prerequisiteId": "ca_2v8Gu7th", "strength": "soft", "reason": "不先学会仔细观察和如实表达，就无法客观描述现象。", "evidence": [{"kind": "llm", "detail": "候选池 40 选 22，模型提议未复核；本轮已两段式重标"}, {"kind": "llm", "detail": "两段式重标：先写失败表现（不告知有分类任务），再独立调用分类为 semantic"}], "reviewStatus": "llm-proposed", "reviewedBy": [], "schemaVersion": "0.1.0", "type": "semantic", "failureSignature": "他把盐放进水里，只说'盐没了'，没有描述盐粒逐渐变小、水变浑浊再变清的过程。", "inInferenceGraph": true, "retagHash": "bf32ad47c0ad5960", "strengthCappedBy": "matrix-track"}
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{"anchorId": "ca_4PmKq8cs", "prerequisiteId": "ca_2v8Gu7th", "strength": "soft", "reason": "不先学会仔细观察和如实表达，就无法在电路活动中耐心操作和反复检查。", "evidence": [{"kind": "llm", "detail": "候选池 40 选 5，模型提议未复核；本轮已两段式重标"}, {"kind": "llm", "detail": "两段式重标：先写失败表现（不告知有分类任务），再独立调用分类为 component"}], "reviewStatus": "llm-proposed", "reviewedBy": [], "schemaVersion": "0.1.0", "type": "component", "failureSignature": "他接好电路后，灯不亮，但他不会仔细检查，只是反复拔插同一根线，或不断换电池，而不去观察哪根线可能松了或接错了。", "inInferenceGraph": true, "retagHash": "fd5394f0c7f2fa47", "strengthCappedBy": "matrix-track"}
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{"anchorId": "ca_UiNnyxGh", "prerequisiteId": "ca_iRDXtzxf", "strength": "soft", "reason": "不先知道空气受热会膨胀，就无法理解热胀冷缩现象的本质。", "evidence": [{"kind": "llm", "detail": "候选池 40 选 8，模型提议未复核；本轮已两段式重标"}, {"kind": "llm", "detail": "两段式重标：先写失败表现（不告知有分类任务），再独立调用分类为 semantic"}], "reviewStatus": "llm-proposed", "reviewedBy": [], "schemaVersion": "0.1.0", "type": "semantic", "failureSignature": "学生可能无法正确解释实验现象（例如，观察到气球膨胀时，无法说明这是空气受热膨胀导致的），从而无法得出“热胀冷缩”的结论。", "inInferenceGraph": true, "retagHash": "0a120be5c13431e0", "strengthCappedBy": "matrix-track"}
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{"anchorId": "ca_EGpSQPS4", "prerequisiteId": "ca_FQ9SdRvu", "strength": "soft", "reason": "比热容是物质的导热性相关物理性质，需先理解材料的导热性等特性。", "evidence": [{"kind": "llm", "detail": "候选池 40 选 12，模型提议未复核；本轮已两段式重标"}, {"kind": "llm", "detail": "两段式重标：先写失败表现（不告知有分类任务），再独立调用分类为 component"}], "reviewStatus": "llm-proposed", "reviewedBy": [], "schemaVersion": "0.1.0", "type": "component", "failureSignature": "列出 Q=cmΔt 时，把水的比热容 4.2×10³ 焦/(千克·℃) 错写成 4.2 或 0.42，导致计算结果差几个数量级", "inInferenceGraph": true, "retagHash": "097f8f10d1c9e0b7", "strengthCappedBy": "matrix-track"}
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{"anchorId": "ca_UTWKdUvU", "prerequisiteId": "ca_iRDXtzxf", "strength": "soft", "reason": "空气受热膨胀和风的现象是理解热机工作原理中气体膨胀做功的基础", "evidence": [{"kind": "llm", "detail": "候选池 40 选 8，模型提议未复核；本轮已两段式重标"}, {"kind": "llm", "detail": "两段式重标：先写失败表现（不告知有分类任务），再独立调用分类为 semantic"}], "reviewStatus": "llm-proposed", "reviewedBy": [], "schemaVersion": "0.1.0", "type": "semantic", "failureSignature": "在计算热机效率时，他无法理解燃料燃烧释放的热量（Q放=mq）与空气受热膨胀做功之间的能量转化关系，导致他列出的公式中，有用功（W）和总热量（Q放）的数值关系混乱，比如直接用燃料质量乘以一个随意编造的“膨胀系数”。", "inInferenceGraph": true, "retagHash": "5e1a3d504410903c", "strengthCappedBy": "matrix-track"}
{"anchorId": "ca_8YQywGBX", "prerequisiteId": "ca_2v8Gu7th", "strength": "soft", "reason": "不先学会仔细观察和如实表达，就无法准确描述季节变化对动植物和人类生活的影响。", "evidence": [{"kind": "llm", "detail": "候选池 40 选 5，模型提议未复核；本轮已两段式重标"}, {"kind": "llm", "detail": "两段式重标：先写失败表现（不告知有分类任务），再独立调用分类为 semantic"}], "reviewStatus": "llm-proposed", "reviewedBy": [], "schemaVersion": "0.1.0", "type": "semantic", "failureSignature": "他翻书找答案时，只看图片不看文字，指着一张落叶图说'秋天树叶掉了'，但说不出具体变化，比如'叶子变黄、飘落'，也举不出其他季节的例子。", "inInferenceGraph": true, "retagHash": "80c52007fbf6020b", "strengthCappedBy": "matrix-track"}
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{"anchorId": "ca_EZFNtauz", "prerequisiteId": "ca_x8emHlDT", "strength": "soft", "reason": "不先能识别生物，就无法确定观察对象是植物并比较其反应", "crossDiscipline": null, "evidence": [{"kind": "llm", "detail": "候选池 40 选 34，模型提议未复核；本轮已两段式重标"}, {"kind": "standard-hierarchy", "detail": "课标学段序：G1 → G7"}, {"kind": "llm", "detail": "两段式重标：先写失败表现（不告知有分类任务），再独立调用分类为 semantic"}], "reviewStatus": "llm-proposed", "reviewedBy": [], "schemaVersion": "0.1.0", "type": "semantic", "failureSignature": "无法区分植物和盆子，指着含羞草说'这个花盆会动'，把石头放在花盆里等它长叶子", "inInferenceGraph": true, "retagHash": "30620bab10359e81", "strengthCappedBy": "matrix-track"}
{"anchorId": "ca_xZWyEG45", "prerequisiteId": "ca_znunDVjR", "strength": "soft", "reason": "不先知道空气是无色无味的气体，就无法进一步学习其成分和比例。", "crossDiscipline": null, "evidence": [{"kind": "llm", "detail": "候选池 40 选 24，模型提议未复核；本轮已两段式重标"}, {"kind": "standard-hierarchy", "detail": "课标学段序：G1 → G5"}, {"kind": "llm", "detail": "两段式重标：先写失败表现（不告知有分类任务），再独立调用分类为 component"}], "reviewStatus": "llm-proposed", "reviewedBy": [], "schemaVersion": "0.1.0", "type": "component", "failureSignature": "他可能在列举成分时写“氢气”或“水蒸气”，而不是氮气和氧气，或者将氮气和氧气的体积百分比写反（如氮气21%、氧气78%）。", "inInferenceGraph": true, "retagHash": "842e7aa284182042", "strengthCappedBy": "matrix-track"}
{"anchorId": "ca_xZWyEG45", "prerequisiteId": "ca_6jWjyXkf", "strength": "soft", "reason": "不先知道空气是重要物质，就难以理解其成分和比例的意义。", "crossDiscipline": null, "evidence": [{"kind": "llm", "detail": "候选池 40 选 17，模型提议未复核；本轮已两段式重标"}, {"kind": "standard-hierarchy", "detail": "课标学段序：G1 → G5"}, {"kind": "llm", "detail": "两段式重标：先写失败表现（不告知有分类任务），再独立调用分类为 component"}], "reviewStatus": "llm-proposed", "reviewedBy": [], "schemaVersion": "0.1.0", "type": "component", "failureSignature": "他会在填空题“氮气约占____%”处停住，反复擦改，写出‘50%’或‘78%’但写不对。", "inInferenceGraph": true, "retagHash": "f45bce4c8eeaa641"}
{"anchorId": "ca_3eQdJUVn", "prerequisiteId": "ca_6JfUcXJK", "strength": "soft", "reason": "不先知道细胞是基本单位，就无法举例说明生物体由细胞构成。", "crossDiscipline": null, "evidence": [{"kind": "llm", "detail": "候选池 40 选 20，模型提议未复核；本轮已两段式重标"}, {"kind": "standard-hierarchy", "detail": "课标学段序：G1 → G5"}, {"kind": "llm", "detail": "两段式重标：先写失败表现（不告知有分类任务），再独立调用分类为 component"}], "reviewStatus": "llm-proposed", "reviewedBy": [], "schemaVersion": "0.1.0", "type": "component", "failureSignature": "在白纸上画植物和动物细胞时，只画了方框代表植物、圆圈代表动物，但框内和圈内都是空白，没有画出细胞核、细胞质等任何内部结构", "inInferenceGraph": true, "retagHash": "22ef0d817e57fbb9", "strengthCappedBy": "matrix-track"}
{"anchorId": "ca_3eQdJUVn", "prerequisiteId": "ca_SzWpbXLx", "strength": "soft", "reason": "不先知道动物和植物是生物，就无法举例说明生物体的基本结构单位。", "crossDiscipline": null, "evidence": [{"kind": "llm", "detail": "候选池 40 选 33，模型提议未复核；本轮已两段式重标"}, {"kind": "standard-hierarchy", "detail": "课标学段序：G1 → G5"}, {"kind": "llm", "detail": "两段式重标：先写失败表现（不告知有分类任务），再独立调用分类为 instrument"}], "reviewStatus": "llm-proposed", "reviewedBy": [], "schemaVersion": "0.1.0", "type": "instrument", "failureSignature": "学生只能复述植物和动物是生物，但无法说出细胞，于是翻开书找现成答案。", "inInferenceGraph": true, "retagHash": "d08baeffc41eb1ca"}
{"anchorId": "ca_J3twmwjv", "prerequisiteId": "ca_vRCKBuX3", "strength": "soft", "reason": "需要理解地壳运动是火山和地震的共同成因，否则无法解释其关联。", "crossDiscipline": null, "evidence": [{"kind": "llm", "detail": "候选池 40 选 12，模型提议未复核；本轮已两段式重标"}, {"kind": "standard-hierarchy", "detail": "课标学段序：G1 → G5"}, {"kind": "llm", "detail": "两段式重标：先写失败表现（不告知有分类任务），再独立调用分类为 semantic"}], "reviewStatus": "llm-proposed", "reviewedBy": [], "schemaVersion": "0.1.0", "type": "semantic", "failureSignature": "他可能会说火山和地震都是因为地球内部太热了，或者都是因为板块在动，但说不出它们共同的深层原因——板块运动导致岩层断裂或岩浆上涌。", "inInferenceGraph": true, "retagHash": "099f781f606a58aa"}
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{"anchorId": "ca_EbLtPDbe", "prerequisiteId": "ca_znunDVjR", "strength": "soft", "reason": "不先知道空气是无色无味的气体，就无法进一步理解它是混合物及其成分", "crossDiscipline": null, "evidence": [{"kind": "llm", "detail": "候选池 40 选 24，模型提议未复核；本轮已两段式重标"}, {"kind": "standard-hierarchy", "detail": "课标学段序：G1 → G5"}, {"kind": "llm", "detail": "两段式重标：先写失败表现（不告知有分类任务），再独立调用分类为 semantic"}], "reviewStatus": "llm-proposed", "reviewedBy": [], "schemaVersion": "0.1.0", "type": "semantic", "failureSignature": "被问到‘空气的主要成分是什么’时，他可能会回答‘空气是一种混合物，主要成分是氮气和氧气’，但被追问‘你是怎么知道的’或‘空气是什么颜色的’时，他会卡住或乱猜，比如回答‘不知道’或‘是黑色的’。", "inInferenceGraph": true, "retagHash": "386a58b33e69bb45", "strengthCappedBy": "matrix-track"}
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{"anchorId": "ca_rgOqS7Df", "prerequisiteId": "ca_6JfUcXJK", "strength": "soft", "reason": "此能力与目标能力内容一致，是同一知识点的不同表述，需先掌握基础概念", "crossDiscipline": null, "evidence": [{"kind": "llm", "detail": "候选池 40 选 20，模型提议未复核；本轮已两段式重标"}, {"kind": "standard-hierarchy", "detail": "课标学段序：G1 → G5"}, {"kind": "llm", "detail": "两段式重标：先写失败表现（不告知有分类任务），再独立调用分类为 convention"}], "reviewStatus": "llm-proposed", "reviewedBy": [], "schemaVersion": "0.1.0", "type": "convention", "failureSignature": "无可观测影响", "inInferenceGraph": false, "retagHash": "fbf8155e680e037b"}
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{"anchorId": "ca_W3docYiv", "prerequisiteId": "ca_x8emHlDT", "strength": "soft", "reason": "不先能识别生物，就无法从化石中辨认出已灭绝的生物", "crossDiscipline": null, "evidence": [{"kind": "llm", "detail": "候选池 40 选 34，模型提议未复核；本轮已两段式重标"}, {"kind": "standard-hierarchy", "detail": "课标学段序：G1 → G5"}, {"kind": "llm", "detail": "两段式重标：先写失败表现（不告知有分类任务），再独立调用分类为 semantic"}], "reviewStatus": "llm-proposed", "reviewedBy": [], "schemaVersion": "0.1.0", "type": "semantic", "failureSignature": "他指着恐龙化石图片说这是石头，指着旁边的植物标本说这是生物，无法区分化石代表的已灭绝生物和现存生物。", "inInferenceGraph": true, "retagHash": "74d2c6e1a81c59fd", "strengthCappedBy": "matrix-track"}
{"anchorId": "ca_W3docYiv", "prerequisiteId": "ca_vRCKBuX3", "strength": "soft", "reason": "不先理解地表形态变化，就难以理解化石形成与保存的地质背景", "crossDiscipline": null, "evidence": [{"kind": "llm", "detail": "候选池 40 选 12，模型提议未复核；本轮已两段式重标"}, {"kind": "standard-hierarchy", "detail": "课标学段序：G1 → G5"}, {"kind": "llm", "detail": "两段式重标：先写失败表现（不告知有分类任务），再独立调用分类为 convention"}], "reviewStatus": "llm-proposed", "reviewedBy": [], "schemaVersion": "0.1.0", "type": "convention", "failureSignature": "无可观测影响", "inInferenceGraph": false, "retagHash": "f09a820c68dff49a"}
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{"anchorId": "ca_QQxo3ghc", "prerequisiteId": "ca_zGhKkWk6", "strength": "soft", "reason": "不先能提出制作问题，就无法明确制作目标并开始动手", "type": "semantic", "failureSignature": "他只会把材料推到一起，不知道要先想好“做什么”和“怎么做”，交出一团胶水和碎纸，当被问“你在做什么”时回答不上来。", "inInferenceGraph": true, "evidence": [{"kind": "llm", "detail": "孤立锚点补边：相关度候选池 40 选 4，三段式未复核"}, {"kind": "llm", "detail": "失败表征由独立调用产出（不告知分类任务），分类为第三次独立调用"}], "reviewStatus": "llm-proposed", "reviewedBy": [], "crossDiscipline": null, "note": "孤立锚点补边（tools/out/edges-isolated.jsonl），入库前须人工复核", "schemaVersion": "0.1.0", "retagHash": "9af3dfdc7b0771ba"}
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