普通高中新一轮课程改革在深入的推进。高中思想政治教学伴随着信息技术与计算机技术的介入,多媒体的运用已成为高中政治课堂教学的重要手段。多媒体的介入与使用,让思想政治教学由枯燥变生动、由静态变动态、由抽象变具体。多媒体打破了时间与空间对课堂的束缚,让理论与实际有机的结合到一起,从而激活了课堂氛围。同时,也大大的降低教师教学与学生学习的难度。实现了教学过程的优化。一、利用多媒体生动形象演示,活跃学生思维 A new round of ordinary high school curriculum reform in-depth promotion. With the intervention of information technology and computer technology, the application of multimedia has become an important means of political classroom teaching in high school. The intervention and use of multimedia make the teaching of ideology and politics change from dull to vivid, from static to dynamic, from abstraction to concrete. Multimedia broke the shackles of time and space on the classroom, so that the combination of theory and practice organically, which activated the classroom atmosphere. At the same time, it also greatly reduces the difficulty of teacher teaching and student learning. To achieve the optimization of the teaching process. First, the use of multimedia lively demonstration, active student thinking