A Study on Development of CAL Software for Physical Education and Construction of Collaboration System

为开发体育课计算机辅助学习(CAL)软件，构建协作工作系统，构建了一个利用BBS网站的协作系统，参与者交流了许多想法和意见，并开发了一些协作软件。第一个是基于网络的小学生垫子特技CAL软件，该软件也针对教师进行了改革。第二个是中学生排球基本功模型演示软件和舞蹈制作过程模型演示软件。在使用过程中，所有这些软件都得到了老师和孩子们的友好接受。

The purposes of this study were to develop some CAL(Computer Assisted Learning) softwares for Physical Education Class and to construct a collaboration system for working.A collaboration system using BBS on web site was constructed, many ideas and opinions were exchanged by participants in this study.As a result of collaboration, some softwares were developed. The first one was a web based CAL software of mat stunts for primary school children, and this software was also reformed for teachers. The second one was a model presentation software of volley ball basic skills for secondary school children and a model presentation software of dance producting process. In using those softwares, all of them were accepted friendly by children and teachers.