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AI+小学：通过AI捕捉孩子姿态 评估学习兴趣与效果

 4 years ago
source link: https://tech.sina.com.cn/i/2019-08-24/doc-ihytcitn1506999.shtml
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原标题：AI+小学：AI捕捉孩子打哈欠、坐姿，评估学习兴趣与效果澎湃新闻记者虞涵棋学生的学习兴趣和学习状态可能反映在一次举手、一个哈欠等细微动作中。不过，要对课堂全过程进行长期大规模的分析评估，在过去存在许多技术障碍，需耗费大量人力物力。澎

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