在物理课堂教学中把问题教学法分为三步:学生创设问题情境、教师协助学生解决问题、教师指导学生总结学习情况。在教学中倡导师生互动,生生互动,运用探究式教学方法,突出学生在整个教学活动中的主体作用。通过问题教学法的实施调动学生学习的积极性和主动性,培养学生自主学习的能力。 In physical classroom teaching problem teaching method is divided into three steps: the students create a problem situation, teachers help students solve problems, teachers guide students to summarize the learning situation. In teaching to promote teacher-student interaction, life-and-life interaction, the use of inquiry-based teaching methods, highlighting the students in the entire teaching activities in the main role. Through the implementation of the problem teaching method to mobilize the enthusiasm and initiative of students learning and cultivate students’ ability to learn independently.