探究式教学法在近世代数中的构建与应用  

Construction and Application of Inquiry Teaching in Modern Algebra

作　　者：黄影[1] 张丽华[1] 李同兴 孟宪吉[1] HUANG Ying;ZHANG Li-hua;LI Tong-xing;MENG Xian-ji(School of Mathematics and System Science,Shenyang Normal University,110034,Shenyang,Liaoning;School of Information Science and Engineering,Linyi University,276005,Linyi,Shandong,PRC)

机构地区：[1]沈阳师范大学数学与系统科学学院,辽宁省沈阳市110034 [2]临沂大学信息科学与工程学院,山东省临沂市276005

出　　处：《曲阜师范大学学报（自然科学版）》2019年第1期117-120,共4页Journal of Qufu Normal University(Natural Science)

基　　金：沈阳师范大学教改项目(JG2018-YB91);沈阳师范大学博士启动项目(BS201714);沈阳师范大学支柱性和标志性专业特色项目(052-51600305);国家自然科学基金项目(61503171;11626161)

摘　　要：针对近世代数内容抽象的特点,采用探究式教学法引导学生从实例出发,探究出定义、定理的内容;介绍了一些探究式学习的教学设计方法,包括由具体到抽象教学法、类比教学法、趣味教学法、几何直观教学法等;探究式教学法强调了学生的主体性原则,表现为学生能够主动建构新知识,成为定义、定理的发现者.Due to abstractness of modern algebra,we put forward inquiry teaching method to guide students to probe into definitions and theorems autonomously based on examples,and we also introduce some teaching design methods in inquiry study,including teaching from concreteness to abstractness,analogy teaching methods,interesting teaching methods and geometry methods.Inquiry teaching emphasizes students'subjectivity principle,which manifests initiatively constructing new knowledge and discovering the new concepts and theorems of students.

关 键 词：探究式教学 群 置换 子群的陪集 

分 类 号：G642.0[文化科学—高等教育学]