众所周知,高中物理是许多学生感到头疼的学科之一,这是为什么呢?究其原因就是高中物理不再像初中时候那样直观、形象,而要求我们延伸思考的抽象性内容比较多,所以传统的照本宣科解说理论和题海战术并不能让更多同学深入学习。新课改针对这种情况提出了以生为本的新理念,要求我们在课堂教学中要以学生认知规律为依据设定教学方法,通过明确的导案引导和问题启发,让同学们积极参与到知识生成和互动中来,或者结合实验完善形象认知。这 As we all know, high school physics is one of the subjects that many students have a headache. Why? The reason is that senior high school physics is no longer as intuitive and image as junior high school, and the abstract content that requires us to extend thinking is relatively large. Therefore, According to this doctrinal commentary theory and the title of the sea tactics does not allow more students in-depth study. The new curriculum reform in response to this situation put forward a new concept of students, requires that we in the classroom teaching should be based on the law of students to set the teaching methods, guided by a clear guide and questions inspire students to be active Participate in knowledge generation and interaction, or combine experiments to improve image cognition. This