基于流媒技术的三分屏课件制作

Research into the Courseware of the Three─Part─Separated Screen Based upon Stream Media

文章主要讨论了目前一种比较热门的网络课件形式─三分屏课件的特点、优势及其相关的制作工具，并对其制作过程进行简单的介绍，帮助广大老师快速了解掌握三分屏课件的制作，促进三分屏课件在教学中的应用。

This essay tends to introduce a modern courseware─the courseware of the Three─Part─Separate Screen， and its characteristics， superiorities and edition. The brief introduction and analysis of the courseware of the Three─Part─Separated Screen will help the teaching staff to get a quick and effective command of it， which promotes its application in teaching.