智能教学系统集成开发环境及其认知型学生模型的研究与实现

INTELLIGENT TUTORING SYSTEM INTEGRATED DEVELOPMENT ENVIRONMENT, THE RESEARCH AND IMPLEMENTATION OF STUDENTS MODEL WITH KNOWLEDGE REPRESENTATION

介绍智能教学系统（ＩＴＳ）集成开发环境（ＩＤＥ）的设计思想、系统结构及特点，并着重介绍在ＩＴＳ－ＩＤＥ中运用认知学习理论构建的认知学生模型．该系统集编辑、修改、图形制作、声音合成、交互策略信息输入、课件调试运行为一体，真正实现了所见即所得的图文声同屏编辑制作方式。

This paper introduces the idea, structure and features of the intelligent tutoring system integrated development environment, emphasizing the research and implementation of establishing students model based on the theory of knowledge representation. Editor, modification, picture design, sound combination,shift control data input and courseware debug are integrated under the circumstance, which actually provides a “on the spot” editing style with the characteristics of picture, character and sound. These unable to design programmes can conveniently develop successful CAI courseware of their own’s.