复习课就是把平时相对独立地进行教学的知识,以再现、整理、归纳等办法串起来,进而加深学生对知识的理解、沟通,形成知识网络体系。要实现上述的复习活动就必须在教学中要特别关注学生,让他们在复习中主动探究、主动梳理知识,进而促使学生在主动发展中充实自己的认知结构,为增进创新意识、增强实践能力奠定基础。而要实现这个目标, The review class is the teaching of the relatively independent of the usual knowledge, to reproduce, organize, summarize and other ways string together, and then deepen the students understanding of knowledge, communication, the formation of a knowledge network system. To achieve the above review activities, we must pay special attention to the students in the teaching so that they can actively explore and take the initiative to sort out the knowledge during the review so as to prompt the students to enrich their cognitive structure in the initiative development. In order to enhance the awareness of innovation and enhance the practical ability Lay the foundation. To achieve this goal,