多媒体课程教学效果及其影响因素的调查研究

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。同传统教学法相比,当前的多媒体教学大多内容偏多、进度偏快,学生难记下笔记;学生参与教学活动偏少;师生间情感交流、教学互动偏少。因此,尽管能够明显提高教学效率,但当前多媒体教学课堂效果并不太理想。教师应当安排好教学内容、合理控制进度、引导学生参与教学互动,以不断优化多媒体教学效果。多媒体教学应与传统教学结合使用,且教师用电子教案和学生用电子教材应同步建设。

Investigation on the Effect and Factors of Multimedia Teaching

The results of questionnaire survey to about 40 0 students and teachers and contrastively teaching test show that multimedia t each ing has special characters. The varieties of function of information displa y, su ch as pictures, words, voices and images, are fit for somewhat teaching co ntents but not others. Contrasting to traditional teaching method, some problem s in mu ltimedia teaching are existed, including too much content and too fast t o be not ed by students, fewer teaching activity joined by students and intercou rse betwe en students and teacher. Though it can improve teaching, efficiency mu ltimedia t eaching could not got good enough effect in classroom. The teachers s hould contr ol properly teaching content and plan and enhance intercourse be tween teache r and students. On the other hand, multimedia and traditional teach ing should be band together while both electric teaching plan for teacher and e lectric teachi ng material for students should be studied at the same time.