| 班级学生成绩分布的发展方程 |
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| 引用本文： | 屈圭 吴晓丹 严薇. 班级学生成绩分布的发展方程[J]. 广东技术师范学院学报, 2006, 0(4): 50-52 |
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| 作者姓名： | 屈圭 吴晓丹 严薇 |
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| 作者单位： | 广东技术师范学院机电系 广东广州510635 |
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| 摘 要： | 传统的教学统计方法无法在教学进程中判断学生的进步状态,也无法在自然教学条件下比较被考察学生群体的进步速度。如果将教学与学生学习视为相互作用的动态过程,将时间变量引入分布密度函数,可以建立班级学生成绩分布的发展方程。
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| 关 键 词： | 学生 成绩 分布密度 方程 |
| 文章编号： | 1672-423X（2006）04-0050-03 |
| 收稿时间： | 2005-12-02 |
| 修稿时间： | 2005-12-02 |
The developing equation of students'''' achievement distribution in class |
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| Qu Gui,Wu Xiaodan,Yan Wei. The developing equation of students'''' achievement distribution in class[J]. Journal of Guangdong Polytechnic Normal University, 2006, 0(4): 50-52 |
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| Authors: | Qu Gui Wu Xiaodan Yan Wei |
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| Affiliation: | GuangDong Polytechnic Normal University, Guangzhou 510635, China |
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| Abstract: | The traditional statistics method of teaching can not estimate the advancement state of students in the teaching course and compare the progress rate of students checked under the natural teaching condition. If we regard teaching and learning as the dynamic course of interaction effect and introduce time variable to probability density function , we can establish the development equation of students achievement distributing in class. |
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| Keywords: | student achievement distributing probability density function |
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