| 知识点集及其偏序特性的研究 |
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| 引用本文： | 毕保祥,龚平娟,柳幼松.知识点集及其偏序特性的研究[J].襄樊学院学报,2010,31(8):9-12. |
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| 作者姓名： | 毕保祥 龚平娟 柳幼松 |
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| 作者单位： | 1. 温州大学,瓯江学院信息系,浙江,温州,325035
2. 温州大学,数学与信息学院,浙江,温州,325035 |
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| 摘 要： | 从知识点的概念、划分方法及其特性出发,运用偏序理论对高校计算机专业部分课程知识点集的偏序特性进行分析,研究表明C语言高级程序设计与数据结构两个知识点集和它们的并集都属于偏序集;并依据前驱和后继知识点、知识点间的直接依赖及知识点链阐述了研究知识点集偏序性的现实意义.
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| 关 键 词： | 知识点集 偏序性 知识点链 |
Knowledge Point Set and Its Characteristics of Partial Order |
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| BI Bao-xiang,GONG Ping-juan,LIU You-song.Knowledge Point Set and Its Characteristics of Partial Order[J].Journal of Xiangfan University,2010,31(8):9-12. |
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| Authors: | BI Bao-xiang GONG Ping-juan LIU You-song |
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| Institution: | 1.Department of Information Science ＆ Technology,Oujiang University,Wenzhou University,Wenzhou 325035,China;2.College of Mathematics ＆ Information Science,Wenzhou University,Wenzhou 325035,China) |
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| Abstract: | The concept,division method and characteristics of knowledge point are discussed in this paper.The characteristics of partial order about the part of knowledge point sets,which are part of the two selected college curriculums,are researched on the theory of partial order,and the two knowledge point sets and their merger are proved a posets.By means of researching on precursor and successor of knowledge points,direct dependence on the relationship between knowledge points and knowledge chain,the practical meanings in researching the characteristics of partial order of knowledge point sets are elaborated. |
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| Keywords: | Knowledge point set Partial Order Knowledge-point link |
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