课堂是学生学习的主阵地,课堂效率的高低直接决定学生学习的好坏,如何使课堂增效是每一位教师必须认真思考的问题。要达到课堂增效的目的,教师除了在备课、预习等必要环节加强外,还应在调动学生主动参与、加强直观教学、跟踪训练方面着力。下面笔者根据物理学科的特点谈谈具体做法: Classroom is the main front for students to learn. The efficiency of class directly determines the quality of students’ learning. How to make classroom efficiency a problem that every teacher must think seriously. In order to achieve the goal of increasing classroom efficiency, teachers should not only strengthen the necessary links such as preparing lessons and preparing lessons, but also actively mobilize students to step up their teaching and follow-up training. The following author according to the characteristics of physics to talk about specific practices: