| 从算术到代数 |
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| 引用本文： | 史炳星. 从算术到代数[J]. 数学教育学报, 2004, 13(2): 79-81 |
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| 作者姓名： | 史炳星 |
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| 作者单位： | 北京教育学院,数学系,北京,100044 |
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| 摘 要： | 从算术向代数过渡,是学生数学学习过程中极为重要的转变阶段.符号是代数不同于算术的典型特征,学生从算术向代数的过渡,是从对数的思考向对符号的思考的转变,是从算术思维向代数思维的转变,是思维层次从个别到一般、具体到抽象的飞跃.
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| 关 键 词： | 算术 代数 结构 过程 对象 |
| 文章编号： | 1004-9894(2004)02-0079-03 |
| 修稿时间： | 2003-12-07 |
From Arithmetic to Algebra |
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| SHI Bing-xing. From Arithmetic to Algebra[J]. Journal of Mathematics Education, 2004, 13(2): 79-81 |
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| Authors: | SHI Bing-xing |
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| Abstract: | The transition from arithmetic to algebra was very important stage during students?learning of mathematics. To study the difference and the connection between arithmetic thinking and algebraic thinking would play important role. It would help to upgrade teachers?knowledge and support effective classroom teaching. |
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| Keywords: | arithmetic algebra structure process object |
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