摘要
不同的教学内容可以采用不同的教学方法,作为教学的一种尝试,本文试图采用简单直观的图示法,解说电磁场理论的基本概念,以期避免学生因物理和数学知识的不足而导致理解的困难。
Different teaching methods can be used to teach different subjects.This paper describes and explains the basic principles of electromagnetic fields through illustration as an attempt in classroom instruction,which helps prevent students from misunderstandings caused by the shortage of physics and mathematics knowledge.
出处
《常州信息职业技术学院学报》
2007年第5期20-21,28,共3页
Journal of Changzhou College of Information Technology
关键词
电场
磁场
图示法
电磁场
自激
electric fields
magnetic fields
electromagnetic fields
illustration
self-sustaining