谈PowerPoint电子讲稿在数学课堂教学中的使用  

Joint Advantages-The Use of PowerPoint in Class Teaching

作　　者：韩云瑞[1] 张静[2] 

机构地区：[1]清华大学数学系,北京100084 [2]北京联合大学基础部,北京100101

出　　处：《现代教育技术》2005年第5期76-78,共3页Modern Educational Technology

摘　　要：本文比较了现代教育技术(以PowerPoint电子讲稿为主,加之数学软件、作图工具等)和传统教学手段(粉笔加黑板)的各自优势与不足。在此基础上,引进思维元素、思维链等概念,分析了在数学课堂教学中学生认知过程的特点,指出现代教育技术更能符合学生的认知规律。我们认为只要能够恰当的运用现代教育技术再辅之传统教学手段,可以达到更佳的教学效果。最后,提出了使用PowerPoint电子讲稿需要注意的一些具体问题。A vivid comparison of modem teaching technology （represented by PowerPoint along with math software and drawing tools） and traditional teaching tools （chalks and blackboard） is made in this paper. Based on this comparison, new concepts, such as thinking elements and thinking chain are introduced to analyze students＇ cognizing process in math class. Analysis shows that modem teaching technology is in accordance with students＇ cognizing process and that a better teaching effect can get by proper usage of modem educational technology and traditional tools. Finally, some specific problems in the application of PowerPoint are pointed out.

关 键 词：思维元素 数学 课堂教学 POWERPOINT 现代教育技术 

分 类 号：G424.21[文化科学—课程与教学论]