An Agent-based e-learning assessing-instructing system
Wang Zhang · Journal of Zhejiang University of Technology · 2007
In the e-learning research field,how to assess what knowledge the student has and how to instruct the student in an adaptive way are important issues.Nowadays,many instructing strategies have turn out.In this paper,a kind of student model based Bayesian networks has been proposed in order to assess the student.This student model is built on knowledge relationships.In the meantime,the e-learning assessing and instructing system is set up based on agents.Through an assessing and a tracing agent,what knowldege the student has and what goals the student is trying to archive could be got and be analyzed.The coach agent could give adaptive instruction to the student according to these information.