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高中数学实验与数学公式教学融合的实践研究例谈

Practical Research on the Integration of Mathematical Experiment and Mathematical Formula Teaching in Senior High School

摘要: 本文以“圆柱、圆锥、圆台的表面积和体积”公式教学为例,通过数学实验,借助Geogebra软件对圆柱、圆锥、圆台公式探究的过程进行可视化的呈现,通过做实验明线,引导学生感受思维暗线,理解“化曲为直”的极限思想

Abstract: In this paper, "cylinder, cone, frustum of a cone surface area and volume" formula teaching as an example, through mathematical experiments, with Geogebra software on the cylinder, cone, frustum of a cone formula to explore the process of visual presentation, by doing the experiment bright line, to guide students to feel the dark line of thinking, understanding the "straight curve" limit thought

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[V1] 2025-04-11 16:02:51 PSSXiv:202504.01475V1 下载全文
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