在传统教学中,解题策略教学并未受到应有的重视。它基本上是依靠学生在解题实践中自然地生成。而学生解题策略的获得常常带有偶然性和盲目性,大多走过许多弯路才最终有所领悟。显然,这种掌握解题策略的进程曲折而且缓慢。实践表明,为学生直接提供,或是有意识地帮助学生概括出解题策略比他们自然生成策略的效果要更好些。因此,在物理习题教学中,应当注意将解决物理问题有效的思维策略提炼出来,外显地,明确地、有意识地教给学生,并适时引导学生对解题思维过程进行概括、总结,以便帮助学生在解题实践中迅速掌握解决问题 In traditional teaching, problem-solving strategy teaching has not been given due attention. It basically relies on students naturally generated in problem solving practice. The acquisition of student problem solving strategies are often accompanied by chance and blindness, mostly through many detours to eventually have some insight. Obviously, this process of mastering problem solving is tortuous and slow. Practice shows that it is better for students to provide directly or consciously to help students summarize their solutions than they naturally generate. Therefore, in the teaching of physical exercises, attention should be paid to refining effective thinking strategies to solve physical problems, explicit, explicit and conscious teaching to students, timely guiding students to summarize and solve the problem-solving thinking process in order to help Students in the practice of solving problems quickly grasp the problem