多媒体网络教学通过图、文、音、像等信息,形象、具体地传授知识和表现教学内容,有利于学生接受并将其上升为理性认识,教学效果大为提高。在网络环境下,学生处于一个宽松、开放的学习环境中,教学模式更多地采取自主学习和合作学习。多媒体教学能有效地调控教学过程,提高课堂教学效率。但在具体教学过程中,应遵照“适时、适当、适度”原则,合理运用多媒体辅助教学. Multimedia network teaching through pictures, texts, sounds, like information, image, specifically to impart knowledge and performance of teaching content is conducive to students to accept and raise it to a rational understanding, teaching effectiveness greatly improved. In the network environment, students are in a relaxed and open learning environment, and the teaching mode adopts more self-learning and cooperative learning. Multimedia teaching can effectively regulate the teaching process and improve the efficiency of classroom teaching. However, in the specific teaching process, we should follow the principle of “timely, appropriate and appropriate” and make rational use of multimedia assisted instruction.