初中生思维能力处于具体运算阶段向形式运算阶段的转型期,这就要求教师在平时的物理教学中注重对学生科学思维能力的培养。等效思维是一种重要的思维方法,本文主要是从物理概念的教学中运用等效思维、物理规律的教学中运用等效思维、解决物理问题中运用等效思维以及进行物理实验研究时运用等效思维等四个方面进行探讨。 Junior high school students ’thinking ability is in the transitional period from the concrete operation stage to the formal operation stage, which requires teachers to pay attention to the cultivation of students’ scientific thinking ability in the usual physics teaching. Equivalent thinking is an important way of thinking. In this paper, we apply equivalent thinking in the teaching of physical concepts, use equivalent thinking in the teaching of physical laws, use equivalent thinking in physics problems, and use it in the research of physics experiments Equivalent thinking and other four aspects to explore.