摘要
在多媒体课堂教学活动中，由于不能恰当、灵活地运用多媒体介质，使多媒体不但不能提高教学效果，反而成为教学的干扰源，阻隔了教学流的顺畅流转，使师生之间教与学的互动作用被割裂，严重地影响了教学效果和教学质量。本文通过对介质阻隔问题的研究，提出了适宜的解决方案。
Due to the inappropriate use of the multimedia during the classroom teaching, the teaching effect can hardly be improved. On the contrary, it can become the cause of teaching interference,disorder and destroy the regular teaching processes, The communication between the teacher and students is stopped and cut off, which to a large extent results in the teaching effect and quality.
出处
《中国教育技术装备》
2007年第9期6-8,共3页
China Educational Technology & Equipment
关键词
介质阻隔
多媒体教学
多媒体课件
media isolation
multimedia teaching
multimedia presentation material
