物理学是整个自然科学的基础,除了具有丰富的物理知识,还包括丰富的物理(科学)研究方法,等效思维方法就是其最基本和重要的方法之一,它是将一个复杂的的物理问题,等效为一个熟悉的物理模型、过程或问题,以寻求问题答案的构思方法.下面以电磁问题疑难为例,从物理(科学)方法教育的视角,引出“一题二等效”、“一题三等 Physics is the basis of the entire natural science. Apart from its abundant physical knowledge and abundant research methods in physics (science), the equivalent thinking method is one of its most basic and important methods. It is a complex physical Problem, equivalent to a familiar physical model, process or problem in order to find the answer to the problem of the concept of the following method to solve the problem of electromagnetic problems, from the physical (scientific) method of education perspective, leads to ”," A question third