| 五元联系数在学生成绩发展趋势分析中的应用 |
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| 引用本文： | 吴亭.五元联系数在学生成绩发展趋势分析中的应用[J].数学的实践与认识,2009,39(5). |
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| 作者姓名： | 吴亭 |
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| 作者单位： | 闽江学院数学系,福建福州,350108 |
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| 基金项目： | 福建省教育厅B类科技科学研究项目课题 |
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| 摘 要： | 在利用集对分析中的五元联系数描述给定范围内学生成绩为优、良、中、及格和差五类中各类所占的比例时,该五元联系数同时隐含着该批学生成绩的当前态势和潜在的发展趋势,通过偏联系数计算,可以揭示出其中潜在着的发展趋势.从而为更好地开展下一阶段教育提供了客观依据.
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| 关 键 词： | 学生成绩 发展趋势 五元联系数 偏联系数 |
Application on the Analysis of Developmental Trend of the Student Mark with Five-Element Partial Connection Number |
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| WU Ting.Application on the Analysis of Developmental Trend of the Student Mark with Five-Element Partial Connection Number[J].Mathematics in Practice and Theory,2009,39(5). |
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| Authors: | WU Ting |
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| Abstract: | While we describe the proportions into five parts(excellent,good,win,pass,fail) of the student mark by using the five element connecting number of Set Pair Analysis,this five element connecting number shields current situation and the potential trend of development.By calculating partial connection number,we can discover the potential trend of development,Thereby providing objective basis for carrying out the education of next phase more properly. |
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| Keywords: | student mark trend of development five-element connection number partial connecting number |
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