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Home > Wen Yuan (Primary School Edition) > 2020 No.05 > 让类比思想在数学课堂中绽放光芒——"矩形(第二课时)"教学设计

  • 让类比思想在数学课堂中绽放光芒——"矩形(第二课时)"教学设计

    Author(s)：

    陈文权

    Publication Title：

    Wen Yuan (Primary School Edition) 2020 No.05

    Affiliations：

    南昌市南钢学校 江西 南昌 330012

    Abstract：

    本节课在探索矩形的判定定理的过程中,以学生已有的矩形的性质为知识生长点,通过构造逆命题,探索逆命题的真伪来获得新知,引导学生体会类比思想,转化思想以及定义、性质、判定之间的逻辑关系.

    Keywords：

    矩形的判定;逆命题;类比思想

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    [1] 陈文权.让类比思想在数学课堂中绽放光芒——"矩形(第二课时)"教学设计[J].Wen Yuan (Primary School Edition),2020(05),.

文渊(小学版)
Wen Yuan (Primary School Edition)

Language: 中文

CN：11-9274/G

ISSN：2096-6261

Publication Frequency: 月刊

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