通俗讲解算法 提升学生兴趣——以公钥加密算法为例  

Explaining Algorithms Popularly to Enhance Student Interest——Taking Public Key Encryption Algorithm as an Example

作　　者：周倩[1] Zhou Qian(Changsha Commerce&Tourism College,Changsha Hunan 410016,China)

机构地区：[1]长沙商贸旅游职业技术学院,湖南长沙410016

出　　处：《信息与电脑》2018年第1期209-210,213,共3页Information & Computer

摘　　要：算法教育是计算机科学教育的核心之一,但在实际的教学中普遍存在老师难教、学生难学的现状,根源在于这门课程内容枯燥难懂。选择合适的教学内容,采用生动有趣的方式进行讲解,提高学生的学习兴趣是讲解这门课程的关键。笔者以颜料混合游戏比喻公钥加密算法,不但通俗地讲解了算法的工作原理,更引导了学生进一步思考和探索。Algorithms education is one of the core module of computer science education.Because of this course content is very boring and difficult,teachers are hard to teach and students are hard to learn in the actual teaching session.Therefore,choosing appropriate teaching content and interesting teach method is very important to improve students'interest.In this paper,we will describe how to use clor mixing game to analogy public key encryption algorithm.This method not only clearly explained the algorithm works but also create a better guideline for students to think and explore further.

关 键 词：算法教育 公钥加密算法 颜料混合游戏 

分 类 号：G633.6[文化科学—教育学]