• 元知识点 - 引用次数：5

  After he finished learning, he can have a test, to make his cognitive student model. If he have studied all the meta knowledge node of triangle, he can have a synthesize test.

  学生学习完三角形的全部元知识点后，进行综合测试，来判断学生对所有元知识点掌握情况。

  参考来源 - 基于网络的小学数学智能教学系统

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