在中学物理教学中,如何培养学生的能力,发展学生的智力,我进行了一些探索,作过一些实验,介绍如下,提供讨论。通过预习培养自学能力预习是培养学生自学能力不可缺少的一个环节。由于学生没有预习习惯,因此,开始时,我一方面讲清道理进行动员,提出足以引起兴趣的问题引导学生预习;另一方面就是加强督促检查,提出严格要求。备课时,最好列出预习提纲或预习思考题和预习练习题,以启发学生开动脑筋去理解课本知识。如我在教“洛仑兹力”时(高中物理第三册第三章第七节,磁场对运动电荷的作用力——洛仑兹力),课前布置如下预习思考题:①通电导线在磁场 In middle school physics teaching, how to cultivate students ’abilities and develop students’ intelligence, I made some explorations and made some experiments, which are introduced as follows to provide discussion. By pre-training self-learning ability preview is an indispensable part of students self-learning ability. As students do not have a habit of preparing for a preview, on the one hand, I clarified the reasoning to mobilize on the one hand and raised questions enough to arouse interest to guide students to preview; on the other hand, I stepped up supervision and inspection and put forth stringent requirements. Prepared class, it is best to prepare a preview outline or pre-examination questions and pre-practice exercises to inspire students to use their brains to understand textbook knowledge. As I teach “Lorentz force” (High School Physics Volume III Chapter VII of the seventh, the magnetic field on the movement of the charge force - Lorentz force), pre-arranged the following pre-training questions: ① power lead In the magnetic field