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| 略论计算机辅助中学生数学空间想象能力培养 | |
| 引用本文： | 杨泽忠. 略论计算机辅助中学生数学空间想象能力培养[J]. 数字社区&智能家居, 2006, 0(4): 232-232,234 |
| 作者姓名： | 杨泽忠 |
| 作者单位： | 山东师范大学数学科学院,山东济南250014 |
| 摘 要： | 从中学数学教学时于空间想象能力的要求和在实际操作过程中的难点出发，结合当前多媒体计算机的特点，主要阐述了多媒体计算机辅助中学空间想象能力培养的五项基本原则：尽可能多地给学生展示各种几何图像和图形；给学生展示几何图形的抽象过程；为学生呈现比较图形；允许学生有比较多的机会参与几何图形操作；逐渐淡化。 |
| 关 键 词： | 空间想象能力 多媒体 计算机 几何图形 |
| 文章编号： | 1009-3044（2006）11-0232-01 |
| 收稿时间： | 2006-02-12 |
| 修稿时间： | 2006-02-12 |
How to Cultivate the Mathematical Imagination Ability of Middle School Students with Assistance of Multimedia Computer |
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| YANG Ze-zhong. How to Cultivate the Mathematical Imagination Ability of Middle School Students with Assistance of Multimedia Computer[J]. Digital Community & Smart Home, 2006, 0(4): 232-232,234 | |
| Authors: | YANG Ze-zhong |
| Abstract: | Basing on the contents of mathematical imagination ability and the difficulties that met by teachers in the course of teaching, and considering the predominance of CAI,we mainly discussed five principles for multimedia computer assisting the cultivating of mathematical imagination ability of middle school students, that is we should present geometrical images or figures according to the teaching as plenty as possible, should present the abstract course of geometrical figures,should present the comparable images or figures to students, should provide lots of opportunities to let student obtain the experience of geometry operation, and let the geometrical images and figures fade out at last. |
| Keywords: | Mathematical imagination ability Multlmedia Computer Geometrical figure |
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