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Home > Wen Yuan (Primary School Edition) > 2020 No.08 > 基于化归思想，解数学不规则物体体积问题的研究

  • 基于化归思想，解数学不规则物体体积问题的研究

    Author(s)：

    张军伟

    Publication Title：

    Wen Yuan (Primary School Edition) 2020 No.08

    Affiliations：

    昌乐县红河镇朱汉小学 山东 昌乐 262414

    Abstract：

    历史上，阿普拉曾求解“鸭梨型”灯泡的体积，但未找到有效方法。放至当今时代，就是小学数学五年级要求掌握的“求不规则物体体积”知识点。但在日常的课堂教学中，发现学生对于抽象的数学问题不能做到举一反三。由此可见，在解决数学问题时，需要运用化归思想把复杂的数学问题化繁为简以解决问题。

    Keywords：

    灯泡体积；化归思想；不规则物体体积

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    [1] 张军伟.基于化归思想，解数学不规则物体体积问题的研究[J].Wen Yuan (Primary School Edition),2020(08),.

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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