随着新一轮课程改革的到来和教学手段的不断更新,多媒体在高中化学教学中已占有举足轻重的地位。多媒体的特点就是能最大限度地综合处理文字、图形、图像、声音、动画以及视频,不仅可以提高学生学习的专注度和兴趣,也有利于知识的获取、记忆和保持。现结合化学教学的实践谈谈多媒体技术的一些应用。 With the arrival of a new round of curriculum reform and the continuous updating of teaching methods, multimedia has played an important role in chemistry teaching in senior high schools. The characteristic of multimedia is that it can maximize the comprehensive processing of words, graphics, images, sounds, animations and videos, which can not only increase students’ concentration and interest in learning, but also facilitate the acquisition, retention and retention of knowledge. Now combined with the practice of chemistry teaching to talk about some applications of multimedia technology.