| 对数学概念学习中概念表征的反思 |
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| 引用本文： | 梁月莲.对数学概念学习中概念表征的反思[J].钦州师范高等专科学校学报,2006,21(3):24-26. |
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| 作者姓名： | 梁月莲 |
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| 作者单位： | 钦州学院附属中等职业技术学校,广西钦州535000 |
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| 摘 要： | 数学概念学习过程中,概念表征是重要的环节.数学概念表征的方式具有多样性、层次性、阶段性和完整性.数学概念学习中,学生对数学概念的表象习惯以“标准图”、“原形”或“样例”,且常常只停留在低级层面.个体对概念的表征过度依赖表象表征和概念表征不能上升到图式阶段,造成对概念掌握和运用的极大障碍.
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| 关 键 词： | 数学概念 表象表征 概念域 概念系 |
| 收稿时间： | 04 20 2006 12:00AM |
Thinking of Representation of Mathematical Concept |
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| LIANG Yue-lian.Thinking of Representation of Mathematical Concept[J].Journal of Qinzhou Teachers College,2006,21(3):24-26. |
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| Authors: | LIANG Yue-lian |
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| Institution: | Qinzhou College, Qinzhou 535000, China |
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| Abstract: | In the course of mathematical concept learning, Representation of Mathematical Concept is the most important step. The mode of Representation of Mathematical Concept takes on variety ,leveling ,phasing and integrality. In the course of mathematical concept learning, the representations of mathematical concept might be definitions, images and revisions, but the degree of representing is only on the low phase. Because individual always practices more idea representation than sceme ,this will bring some maximum obstacles to the mastery and applying of mathematical concept. |
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| Keywords: | mathematical concept idea representation concept field concept system |
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