一题多解、一题多变之解三角形之周长、面积的最值（范围）问题案例研究_OpenScirbe Publishing

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一题多解、一题多变之解三角形之周长、面积的最值（范围）问题案例研究

Author(s)：
庞业媛

Publication Title：

Wen Yuan (Primary School Edition) 2021 No.07

Affiliations：
贵州省铜仁市第八中学，贵州铜仁 554300

Abstract：
《关于全面深化课程改革落实立德树人根本任务的意见》，提出各学段学生要发展核心素养体系，核心素养不仅体现在外显能力，还体现内在是思维品质。一题多变，一题多解体现了数学核心素养的数学运算能力，直观想象能力、数学抽象能力和数学推理能力，能够提升学生的思维能力。

Keywords：
核心素养；一题多变；一题多解；数学核心素养；思维能力

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[1] 庞业媛.一题多解、一题多变之解三角形之周长、面积的最值（范围）问题案例研究[J].Wen Yuan (Primary School Edition),2021(07),.

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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