物理在初中课程中属于较难的科目,尤其是电学。电学公式繁多,不同情况下概念规律不同,很多学生无法理解,初中物理教师为解决这种局面,在教学过程中引入类比教学法,试图将电学概念具体化,使学生通过直观感知理解电学概念。一、类比法概述类比法是利用某种事物的属性推测其类似事物也具有相同属性的推理方法,类比过程中事物之间的共有属性越多,类比结论的正确性越高。在进行类比法运用过程中,不仅需要类比事物之间的共同 Physics is a harder subject in junior secondary classes, especially electricity. Many kinds of electrical formulas, different concepts and laws in different situations, many students can not understand, junior high school physics teachers to address this situation, the introduction of analog teaching method in the teaching process, trying to materialize the concept of electricity to enable students to understand the concept of electrical perception through intuitive perception. First, the analogy law Analogy law is the use of the properties of a kind of speculation that similar things also have the same attribute inference method, the more common attributes between things in the analogy process, the higher the correctness of analogy conclusions. In the process of using analogy, not only the analogy between things need to be common