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Home > Wen Yuan (Primary School Edition) > 2021 No.03 > 《三角形的认识》教学设计

  • 《三角形的认识》教学设计

    Author(s)：

    罗燕

    Publication Title：

    Wen Yuan (Primary School Edition) 2021 No.03

    Affiliations：

    广西合浦县闸口镇庆丰小学 广西 合浦 536100

    Abstract：

    让学生操作.观察和比较，认识三角形的特征，理解和掌握三角形的含义。在观察.操作活动中认识三角形的底和高，学会画三角形对应底边上的高，了解三角形的特性。

    Keywords：

    认识；三角形

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    [1] 罗燕.《三角形的认识》教学设计[J].Wen Yuan (Primary School Edition),2021(03),.

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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