| 小学生数学表述状况调查及数学表述教学模式研究 |
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| 引用本文： | 刘喆.小学生数学表述状况调查及数学表述教学模式研究[J].数学教育学报,2011(1). |
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| 作者姓名： | 刘喆 |
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| 作者单位： | 华南师范大学数学科学学院;华南师范大学教育科学学院; |
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| 摘 要： | 数学表述是学生掌握数学知识与技能的一种手段,也是教师评价学生数学学习能力和水平的一个重要标准.目前,小学生问题解决中数学表述的状况是:不同年级学生采用表述类型的倾向性不同,数学语言的掌握程度是影响学生数学表述的根本原因.而小学数学表述教学方面存在的问题包括:教师对数学表述的重视程度一般,数学表述教学质量不高;学生存在数学语言理解和转换障碍,数学交流能力有待提高.认清数学表述教学的价值、理清数学表述与数学语言和数学交流的关系、构建小学数学表述教学模式,对培养小学生数学表述能力具有重要意义.
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| 关 键 词： | 数学表述 数学语言 数学交流 教学模式 |
Survey of Primary students' Mathematical Expression Status and Study on the Teaching Model of Mathematical Expression |
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| LIU Zhe.Survey of Primary students' Mathematical Expression Status and Study on the Teaching Model of Mathematical Expression[J].Journal of Mathematics Education,2011(1). |
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| Authors: | LIU Zhe |
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| Institution: | LIU Zhe 1,2(1.School of Mathematics,South China Normal University,Guangdong Guangzhou 510631,China,2.School of Education,China) |
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| Abstract: | Mathematical expression is an instrument for students to grasp mathematical knowledge and ability and is an important criterion for teachers to assess students' mathematical ability and level as well.Nowadays,in problem solving,primary students of different grades show different trends of expression model,and mastering mathematical language is a root cause affecting primary students' mathematical expression.The problems in the teaching of primary mathematical expression are as follows: teachers fail to pay ... |
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| Keywords: | mathematical expression mathematical language mathematical communication teaching model |
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