电磁学高斯定理学习状况的研究

Research on the Learning Situation of Gauss's Theorem in Electromagnetics

电磁学是普通物理以及物理专业的必修课程内容,而高斯定理是电磁学教学中非常重要的知识要点,是斯韦方程组其中之一,在静电场的学习中占有重要地位。本文以大二年级物理学专业学生为对象,通过概念评测、集中度分析以及个别访谈发现学生学习高斯定理存在一定的困难,分析了影响学生学习高斯定理的主要因素,并给出对策建议。

Electromagnetics is a compulsory course for general physics and physics majors.Gauss's theorem is an important knowledge point in the teaching of Electromagnetics,one of Maxwell equations holding special significance in the electrostatic field.This study takes physics sophomores as the research subjects.Through concept assessment,concentration analysis and individual interviews,it is found that students have some difficulties in learning Gauss's Theorem.The paper analyzes the main factors that affect students'learning Gauss's theorem and gives countermeasures and suggestions.