CASE-BASED, AGENT-ASSISTED LEARNING SYSTEM AND METHOD

摘要

A case-based, agent-assisted learning tool is described that operates from a remote terminal. The case-based, agent-assisted learning tool permits delivery of animated pedagogical agent technology to remote terminals. The case-based agent-assisted learning approach supports collaborative instruction of multiple students working together. Each problem is presented as a simulated "case" which the students must solve. The agent at a remote terminal is provided with just enough knowledge of the subject matter to be able to handle the case appropriately. This simplified approach makes it possible to download to the remote computer on demand just the information needed to enable the pedagogical agent to support the student's learning activities. This in turn makes it possible to integrate case-based agent-assisted learning with Web-based instructional materials. The case-based agent-assisted learning approach is capable of a wide range of pedagogical interactions, including question answering, hinting, opportunistic instruction, and referrals to background literature.