教学实例的线性代数课程教学方法探讨  

Exploration on Teaching Method of Linear Algebra Based on Teaching Practice

作　　者：童姗姗[1] 朱玉清[1] 连冬艳[1] 

机构地区：[1]南阳理工学院数学与统计学院,河南南阳473004

出　　处：《河南教育学院学报（自然科学版）》2016年第1期65-69,共5页Journal of Henan Institute of Education(Natural Science Edition)

基　　金：河南省科技攻关计划项目(122102210060);南阳理工学院教学改革专项研究项目(NIT2013BK-09);南阳市科技计划项目(RKX06)

摘　　要：基于教学实践中的已取得良好成效的教学实例,针对传统线性代数教学过程中的弊端,从3个方面进行教学方法的改革探索:1归类记忆法,包括形式归类、内容归类、方法归类,实现"知其一而知其他",减轻学生记忆负担;2寓教于乐,观察抽象概念的语言叙述特征和符号表示特征,通过联想、比喻、拟人方法化抽象为形象,挖掘数学内涵美,调动学生学习兴趣;3编辑逻辑主线,把"线"交给学生,使其"顺藤摸瓜",体验自己挖掘知识的快乐,培养学生的论证能力和推理能力.Based on the teaching instance that has made good effectiveness of teaching instance, aiming at the disadvantages of traditional teaching process, the reform of teaching methods is explored in three aspects. The first is classification memory method, including form classification, content classification and method classification, whose aim is to achieve ＂know one of and known other＂ and to reduce the students＇ burden of memory; the second is en- tertainment ： observing the abstract concept of language features and symbolic representation characteristic, transfor- ming the abstract concept into image description by association, metaphor, personification method to mine the mathematical beauty of connotation and arouse the students＇ interest in learning; the third is editing the logic thread： putting the ＂line＂ to students for tracking by clues and experiencing the happiness of getting knowledge personally to cultivate students＇ argumentation and reasoning ability.

关 键 词：教学实践 线性代数 归类记忆 寓教于乐 逻辑主线 

分 类 号：G642.4[文化科学—高等教育学]