基于Agent技术的智能计算机辅助教学系统

Agent-Based Intelligent Computer Aided Instruction System

智能性是Agent突出的特点之一,在智能计算机辅助教学(ICAI)系统中以建构主义理论为指导,应用Agent的思想,建立学生模型和教师模型,根据学生的个性特征和认知能力为其选择相应的教学内容和教学方法,并根据学生的学习情况动态调整,从而有效地增加了系统的智能性,实现了个别化教学。

Traditional CAI systems lack intelligence and can not teach students in accordance with their aptitude because it ignores the different individuality of students and can not evaluate their learning result.Intelligence is one of the outstanding characteristics of Agent.Student and teacher models are established in the Intelligent Computer Aided Instruction system which is based on the theory of Constructivism and uses Agent idea to select the corresponding learning contents and methods.They can be adjusted dynamically based on the learning result of students.As a result,the intelligence of the system will be increased effectively and the individualized teaching will be realized.