多媒体教学中的常见问题及对策

本文就多媒体教学中存在的问题进行分析，总结出常见的错误：1．多媒体教学内容大而全；2．课堂节奏单调，缺少变化；3．多媒体课件制作欠缺。并针对这些不足提出以下几点解决办法：1．重点突出、图文并茂、言简意赅：2．引入案例教学法（CBS），并在教学过程中采用问题教学法（PBL）；3．同时进行教师的多媒体技术培训，以及授课培训，提高多媒体课件制作水平。

Common Problems in Multi-media Teaching Process and the Strategy

The author analyzes the existed common problems in multi-media teaching process as below:1.too many contents in generalities;2.monotonous in teaching rhythm,absent variety;3.good multi-media courseware deficiency.Furthermore,some strategies are put forward to these problems:1.emphasize the keypoint with charts and movies,simplify s and clarify the intention;2.induct case based study(CBS) method,and use problem based learning in teaching process;3.more chances of multi-media courseware training for teachers to improve their techniques in teaching.