[KongchangAI]
Unverified50% confidenceFactExact time

1980-1990年代的Cognitive Tutor通过认知建模追踪学生知识掌握状态,取得了约0.4标准差的效应量

1
Sources
50%
Confidence
Long-term
Relevance
7/7/2026
First Seen

Sources

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https://kongchang.com/claim/126421
API
curl https://kongchang.com/api/v1/knowledge/claims/126421
MCP
get_claim(id=126421)