随着新课程改革的全面推行和逐步深入,教学手段的现代化已成为当前实施素质教育、提高课堂教学效率的一个重要问题。初中化学是基础教育的重要组成部分,教育信息技术通过各种表现手法将内在的、重要的、本质的东西凸现出来,如抽象的概念,难以观察清楚的现象,不易操作的实验等,进行信息处理和图象输出,在屏幕上实施微观放大、宏观缩小、动静结合。 With the full implementation and gradual deepening of the new curriculum reform, the modernization of teaching methods has become an important issue for implementing quality education and improving the efficiency of classroom teaching. Chemistry in junior high schools is an important part of basic education. Educational information technology highlights inherent, important and essential things through various ways of expression, such as abstract concepts, hard-to-observe and unobtrusive experiments, etc. Processing and image output, the implementation of microscopic zoom in the screen, the macro reduction, the combination of movement.