在全面进入信息化社会的今天,在中学历史教学中充分运用电教手段已势在必行。把电教多媒体引入课堂,可以使复杂的内容简单化,课堂的内容通俗化,积极运用这些手段,不仅可以加大教学密度,优化教学过程,也可以大大提高教学效率,从而激发学生的学习兴趣,调动学生学习的积极性。因此充分运用电教多媒体,可以实现对历史课 In the full access to the information society today, the full use of audio-visual means in history teaching in high school is imperative. The introduction of audio-visual multimedia into the classroom can simplify the complex content and popularize the contents of the classroom. These methods can not only increase the teaching density and optimize the teaching process, but also greatly improve the teaching efficiency so as to stimulate students’ interest in learning, Mobilize the enthusiasm of students learning. Therefore, full use of audio-visual multimedia, you can achieve the history class