掌上多媒体技术在教学中的应用

Application of Portable Multimedia Technology in Teaching

描述掌上多媒体的软、硬件构成和主要功能,以及其应用于教学的步骤和方法。掌上多媒体继承了现有多媒体所有的功能和优点,并扩展了更多功能,能很好地改善教学效果:智能手机或平板电脑可以在教室的任何位置操作多媒体计算机;平板电脑上的书写可以实时在投影上出现,克服了反光、遮挡部分学生的缺点;实现课件现场上传。

This paper describes the hardware and software configura-tion and main functions of portable multimedia,and the steps and methods are used in teaching.Practice has proved that the portable multimedia not only inherits all the functions of multimedia,also extends some functions of multimedia:smart mobile phone or tablet PC can operate the multimedia computer at any position in class-room;writing on the tablet PC is more advantage than writing on the traditional blackboard,with no reflect light and cannot obscures stu-dents’vision;courseware can be uploaded immediately.