给出了一个在WWW 环境下用ASP(ACTIVE SERVER PAGE)结合JAVA 编程实现的CAI软件的设计技术,支持教师控制式和选择式两种教学方式,在教师控制式学习方式下,教师掌握着整个教学过程的控制权;在选择式学习方式下,借助数据库中的教学章节信息进行导航式学习,系统通过JAVA技术实现师生间的实时交流;借助ASP技术实现WEB 页对数据库的访问⒚“,”This paper introduces the implementation of a remote CAI system for WWW environment.which is programmed by ASP and Java.The system supports two instruction modes.One is a teacher directed mode, namely, teacher controling the process of instruction.The other is a selective learning mode, i.e. a chapter and section information based navigation frame provided for selecting instruction content.The system uses java technology to implement real communication between teacher and students.and applies ASP to the interaction between web page and database.