Intelligent Tutoring Systems Model Based on Web
Suqin Tang · Jisuanji gongcheng · 2004
Intelligent tutoring systems (ITS) have being extensively researched. This paper researchs Intelligent Tutoring Systems model based on Web:NKI-Tutor,which is built upon the National Knowledge Infrastructure (NKI) under construction. This model comprises seven modules:Student Model,Pedagogical Model,Communication Model,NKI Knowledge base,Expert Model,Exercise Module and Simulation Tools. The basic characteristic of it is that it is dynamic and covers the knowledge of lots of subjects. Besides, the Communication Model enables the teacher to design personalized teaching with exercisable describing language.