启发-参与-激励式的《离散数学》教学模式研究与实践  

Research and application of the inspiration-participation-encouragement teaching model for discrete mathematics

作　　者：张悦[1] 严伟榆[1] 白玉艳[1] 钱晔[1] ZHANG Yue;YAN Wei-yu;BAI Yu-yan;QIAN Ye(College of Big Data(Information Engineering),Yunnan Agricultural University,Kunming 650201,China)

机构地区：[1]云南农业大学大数据学院,云南昆明650201

出　　处：《云南民族大学学报（自然科学版）》2020年第5期514-518,共5页Journal of Yunnan Minzu University:Natural Sciences Edition

基　　金：云南省高等学校本科教育教学改革研究项目(GJ2018095)。

摘　　要：离散数学是研究离散结构及其相互关系的学科,是计算机科学的重要基础.由于离散数学课程的理论性强,学生反映学习过程枯燥乏味、难度大,学生学习的积极性不高,学习效果不佳.本文提出启发-参与-激励式的《离散数学》教学模式,构建课程启发式案例集、学生参与并完成的案例训练,大幅增加课程的过程性评价在课程考核中的比重,激励学生参与课堂教学、主动学习.实践教学表明:该课堂教学模式改变了学生被动听课的习惯,提高了学生课堂以及课后学习的参与性与积极性,学习效果明显提高.Discrete mathematics is a discipline that focuses on studying the discrete structure and its interrelation,and it is an important foundation of computer science.Because it is very difficult to understand its theory,students often hold that the learning process is boring and difficult,their enthusiasm is not high,and the learning effect is not good.This paper puts forward an inspiration-participation-encouragement teaching model for discrete mathematics,which constructs a heuristic case set,and students should test these cases in the set,which increases the proportion of the course-process evaluation in the course assessment,aiming to encourage students to participate in in-class learning and to study on their own initiative.Application of this teaching model shows that it has changed students’passive learning habits,and improved their participation and enthusiasm in class,while the learning effect has improved obviously.

关 键 词：离散数学 教学模式 启发式案例集 参与 激励 

分 类 号：O158.4[理学—数学] G642[理学—基础数学]