中文摘要：

针对离散数学教学中理论与应用结合困难的现状,为增强学生对抽象理论及具体应用的理解,提出＂用实例增强概念理解＂的教学方法。在讲解新概念之前先介绍其应用背景,以具体例子阐述其理论细节,通过选择合适的例子,比较前后概念,引导学生建立完整的知识网络。

英文摘要：

Discrete Mathematics is very abstract and applied widely.It is difficult for teachers to combine the theory and applications appropriately in the teaching process.To solve the problem,and enhance the comprehension of abstract theory and specific applications,we present the teaching method of Enhancing Comprehension of Concepts via Real Example.Before discussing the new concept,we introduce the application background in detail.In the discussion,we expound the detail of theory by examples,choose appropriate examples and compare the new concepts with what have studied.The goal is leading students to instruct complete network of knowledge.