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“电磁场与电磁波”和“大学物理”是通信和电气类专业重要的专业基础课程,由于这两门课程的电磁场和电磁波知识有相似性,讲述“电磁场与电磁波”课程可以采用类比的教学方法。从矢量知识、麦克斯韦方程组、解题方法和计算机辅助教学四个方面对“电磁场与电磁波”课程教学进行类比研究,目的是提高学生的学习兴趣和效率,从而培养学生的创新能力。实践教学结果表明,类比教学方法有利于提高学生的学习积极性和能动性,教学效果优于传统教学。
“Electromagnetic Fields and Electromagnetic Waves” and “University Physics” are major professional basic courses in communication and electrical engineering. Because of similarities between the electromagnetic field and the electromagnetic wave knowledge of these two courses, it is possible to tell about the course “Electromagnetic Fields and Electromagnetic Waves” Using analogy teaching methods. From the aspects of vector knowledge, Maxwell’s equations, problem-solving methods and computer-assisted instruction, the author conducts an analogy research on the teaching of electromagnetic field and electromagnetic wave in order to improve students’ interest and efficiency in learning so as to cultivate their innovative abilities. The result of practice teaching shows that the method of analog teaching is helpful to improve the enthusiasm and initiative of students, and the teaching effect is better than the traditional teaching.