在学习的过程中,复习是一个很重要的过程,也是学生升华和提高的一个过程,尤其是数学学习,更需要学生进行有效的复习。当然复习也是需要讲究方法和教学形式的,在这个信息化的环境下,网络和多媒体等信息技术都是教师在教学中可以利用的教学工具,也是帮助教师提高教学效率的教学工具。 In the learning process, review is a very important process, but also a process of student sublimation and improvement, especially in mathematics learning, but also requires students to conduct an effective review. Of course, the review also needs to pay attention to methods and teaching forms. In this informationized environment, information technology such as internet and multimedia are all teaching tools that teachers can use in teaching. It is also a teaching tool to help teachers improve teaching efficiency.