随着信息化时代的推进,多媒体在课堂教学过程中的运用越来越广泛,为我们在教学中实现课程改革提供了重要的手段,使物理课堂的研究发生了改变,物理知识的应用范围和生活的联系得到了拓展。但是,多媒体运用有悖物理课堂教学的现象时有发生。一、用多媒体代替传统的板书部分教师认为多媒体的运用,传统的“粉笔+黑 With the promotion of the information age, the use of multimedia in the process of classroom teaching is more and more widely used, which provides an important means for us to realize curriculum reform in teaching. The research of physics classroom has changed, the scope of application of physics knowledge and The connection of life has been expanded. However, the phenomena that multimedia applications violate the teaching of physics have occurred from time to time. First, replace the traditional blackboard with multimedia Some teachers think the use of multimedia, the traditional ”chalk + black