| 浅析求和问题的解题思想方法 |
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| 引用本文： | 杨朝富,冉启海.浅析求和问题的解题思想方法[J].贵阳学院学报(自然科学版),2007,2(2):55-58. |
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| 作者姓名： | 杨朝富 冉启海 |
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| 作者单位： | 贵州沿河民族寄宿制学校,贵州,沿河,565300;贵州沿河民族寄宿制学校,贵州,沿河,565300 |
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| 摘 要： | 数学解题思想就是对数学形式的认识,这是变换形式的全过程,方法就是变形.解决求和问题的思想方法需要从不同角度去思考,如:巧用化归思想求和、巧借数表求和、巧用分类讨论思想求和、作差分求和.
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| 关 键 词： | 求和 思想 方法 |
| 文章编号： | 1673-6125（2007）02-0055-04 |
| 修稿时间： | 2007-01-09 |
An Analysis of Thought and Method in Solving Summation Problem |
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| YANG Chao-fu,RAN Qi-hai.An Analysis of Thought and Method in Solving Summation Problem[J].Journal of Guiyang College:Natural Science,2007,2(2):55-58. |
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| Authors: | YANG Chao-fu RAN Qi-hai |
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| Institution: | Yanhe Nationality Boarding School, Yanhe, Guizhou 565300, China |
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| Abstract: | The thought of solving mathematical problem is to understand mathematical form, and it is a whole process of changing form, i.e. the method is to change forms. In order to solve summation problem, we are required to think about it from different perspectives such as simplification, numerical charts, and classification and difference methods. |
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| Keywords: | summation thought method |
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