基于聚类分析的计算机应用技能分类教学方法初探  

Exploratory Research on Classification Teaching Method for Computer Application Skills Based on Clustering Analysis

作　　者：铁治欣[1] 庄红[1] 

机构地区：[1]浙江理工大学计算机技术教研部,杭州310018

出　　处：《浙江理工大学学报（自然科学版）》2010年第6期1000-1003,共4页Journal of Zhejiang Sci-Tech University(Natural Sciences)

基　　金：浙江理工大学教育教学改革研究项目(zd0810);2008年浙江省高校优秀青年教师资助计划

摘　　要：聚类分析是数据挖掘的一种重要方法。针对大学新生掌握计算机技能的差异,设计相应的调查表,对由调查表抽取出来的数据进行聚类分析,将每个教学班的学生按照掌握计算机技能的多少分为三类,并依据这个分类数据将学生混合穿插组成学习小组,促进学生间的相互学习。根据班级总体掌握计算机技能的不同,调整对不同班级的授课重点。在08级计算机应用技能课程教学中采用此教学方法,取得了良好的教学效果。Clustering analysis is an important method of data mining.A kind of questionnaire is designed for collecting freshmen＇s computer application skills.By clustering analysis of the data extracted from questionnaires,freshmen in each class are classified into three categories.Freshmen in the first category have mastered more computer application skills.The computer application skills of the students in second category are less than the first category.Computer application skills are poor for those in third category.Freshmen in each class are divided into several study teams.The element of a study team is from 1~3 category respectively in order to promote students to learn from each other.By clustering analysis of the different classes＇ computer application skills,the focus of instruction for different classes is adjusted.A good teaching effect is got when this teaching method is used in computer application skills courses in 2008.

关 键 词：聚类分析 分类教学 计算机应用技能 

分 类 号：G642[文化科学—高等教育学]