The results of questionnaire survey to about 400 students and teachers and contrastively teaching test show that multimedia teaching has special characters.

• 摘要对近400名学生与教师的问卷调查、分组对比教学实验，表明多媒体教学有其自身的特点，其丰富的图文声形信息显示功能特别适用于某些内容的教学。