在初中生的物理课堂中,教师的问题导学在激发学生的学习兴趣,提升课堂效率中有至关重要的地位,本文通过课堂前,利用多媒体设置问题,引导学生自主预习;课堂上,利用物理实验来提出问题,引出主题;课后,教师根据课堂的重点知识来设置问题,引导学生复习等三个方面来具体分析问题导学在初中物理课堂中的应用。 In the physics classroom of junior high school students, the problem-guided teaching of teachers plays an important role in stimulating the students’ interest in learning and enhancing the efficiency of the classroom. Before the class, multimedia is used to set questions so as to guide the students to prepare for themselves. In class, Physics experiments to ask questions, leads to the subject; after class, teachers set the problem based on the key knowledge of the classroom, guide students to review three specific aspects of the problem of guidance in junior high school physics classroom application.