| 用玻璃板制作勾股定理演示器 |
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| 引用本文： | 马继海.用玻璃板制作勾股定理演示器[J].中国教育技术装备,2005(5):15-16. |
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| 作者姓名： | 马继海 |
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| 作者单位： | 唐山市第七十四中学,河北,唐山,063030 |
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| 摘 要： | 介绍了用玻璃板制作勾股定理演示器的全过程。
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| 关 键 词： | 勾股定理 演示器 玻璃板 制作 全过程 |
| 文章编号： | 1671-489X(2005)05-0015-02 |
Make the Demonstrating Device of the Pythagorean Theorem with the Glass Plate |
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| Ma Jihai.Make the Demonstrating Device of the Pythagorean Theorem with the Glass Plate[J].china educational technique & equipment,2005(5):15-16. |
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| Authors: | Ma Jihai |
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| Institution: | Ma Jihai Tangshan No. 74 Middle School,063030,Tangshan,Hebei province,China |
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| Abstract: | This article introduces the whole course of the demonstrating device of the Pythagorean theorem with the glass plate. |
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| Keywords: | glass plate Pythagorean theorem demonstrating device |
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