电磁场与微波实验教学的改革  

Reform of electromagnetic field and microwave experiment teaching

作　　者：凌丹[1] 王蔷[1] 

机构地区：[1]清华大学电子工程系实验教学中心

出　　处：《实验技术与管理》2010年第9期115-117,126,共4页Experimental Technology and Management

摘　　要：电磁场与微波课程理论性强,抽象难懂,具有＂学生难学,教师难教＂的特性,实验开设难度相当大。为了达到更好的教学效果,加深学生对＂场＂与＂波＂的概念的理解,实验采用动手操作和多媒体动画演示相结合,并对结果分析比较,从而建立了对抽象、玄奥的理论知识的感性认识,激发了学生的学习兴趣。Electromagnetic Field and Microwave courses are important and basic major courses.Because the theory is strong and hard to understand,it is difficult to arrange the experiment courses.To better the teaching effect and deepen students＇ understanding of the basic concept and knowledge,students should do the measurement and see the demonstration,then compare and analyze the results.So,the students could get perceptual acquaintance of the Abstract and mysterious theory and their interest would be inspired.

关 键 词：电磁场 微波 实验 改革 多媒体演示 

分 类 号：TM15[电气工程—电工理论与新技术]