| 数学竞赛中关于数形转换的应用 |
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| 引用本文： | 黄伟华.数学竞赛中关于数形转换的应用[J].赣南师范学院学报,2010,31(3):115-117. |
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| 作者姓名： | 黄伟华 |
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| 作者单位： | 赣州市第三中学,江西,赣州,341000 |
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| 摘 要： | 本文研究了数形转化在解竞赛题中的应用,并从4个方面举例说明如何从"形"的角度去解决"数"的问题.
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| 关 键 词： | 数量关系 代数式 联想 构造 图形 |
The Number Shape Transforms is Applied in IMO |
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| HUANG Wei-hua.The Number Shape Transforms is Applied in IMO[J].Journal of Gannan Teachers' College(Social Science(2)),2010,31(3):115-117. |
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| Authors: | HUANG Wei-hua |
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| Abstract: | The purpose of this paper is to research into the application of the numher shape transforms in IMO,and illustrates how to solve the problem of number by the structural figure in four ways. |
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| Keywords: | Stoichiometric relation Algebraic expression Legend Structure Figure |
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