新课程要求我们加大对于高中物理探究与创新能力的培养,对物理问题能在实验、猜想、合情推理的基础上,进行探索和研究.在一些内容比较复杂,不易直接下笔解决的问题,广开思路,分析题意,运用恰当的解题方法,使复杂疑难问题简单化,学会恰当运用方法从而摆脱解题困境,实现学习目标的途径. The new curriculum requires us to intensify the training of physics exploration and innovation ability in senior high schools and to explore and study the physical problems on the basis of experiments, conjectures and co-rationality reasoning.In some issues that are complicated and difficult to be solved directly, Open up new ideas, analyze questions, use appropriate solutions to problems, simplify complicated and difficult problems, and learn how to use methods appropriately to get rid of problems and to realize the goal of learning.