智能辅导系统

On Intelligent Tutoring System

六十年代初期,计算机技术开始应用于教学领域,这时的计算机辅助教学(CAI)系统只能于简单的课程安排和进阶测验。七十年代,随着人工智能(AI)的不断发展和成熟。

Here we discuss the main researching problems and the development of Intelligent Tutor-ing System(ITS),which is the most important and recent researching direction of CAI (Computer Assisted Instruction). The intelligence of ITS refers to the adaptation of its tutoring, which means to provide different tutoring to individual student. The researching on ITS concentrates on how to build student model to simulate the student's cognitive situation, so as to provide adaptive tutoring.