当前的物理课尤其是公开课,一味追求理念的契合、形式的新颖,反而使物理课堂教学变的繁琐、凌乱.新课改后,要让高中物理课从杂乱走向清晰,从肤浅走向深刻,从繁琐走向简约.要把“简约”的理念注入到物理课堂教学中,体现“简约”要求,凸显“简约”实质,注重知识生成. The current physics class especially the open class, blindly pursue the idea of ​​fit, the form of novel, but make the physics classroom teaching become cumbersome and messy.After the new curriculum reform, to make high school physics class from clutter to clear, from superficial to profound, From cumbersome to simple. To “simple” concept into physical classroom teaching, reflecting “simple ” requirements, highlight “simple ” essence, pay attention to knowledge generation.