对静电场知识网络图的思考与改进

Reflections and Adjustment on the Knowledge Network Diagram of Electrostatic Field

高中物理静电场这一章概念多且抽象,学生学习难度大。而构建知识网络图可以帮助学生理顺本章各个物理量间的关系,并且可以利用知识网络图寻找解题途径,同时本文还对原有的知识网络图提出改进措施。

There are a lot of abstract definitions in the chapter of electrostatic field in senior high school physics, making it difficult for students＇ learning. But the construction of the knowledge net-work diagram can help students straighten out the relationship a-mong various physical quantities in this chapter, and find prob-lem-solving approaches by using the knowledge network dia-gram, and at the same time, this article also puts forward im-provement measures for the original knowledge network diagram.