METHODS AND COMPUTER-PROGRAM PRODUCTS FOR TEACHING A TOPIC TO A USER

摘要

Aspects of the invention provide methods and computer-program products for teaching a topic to a user. One aspect of the invention provides a method for teaching a topic to a user. The method includes: administering one or more question to assess the user's knowledge of the topic; displaying a first interactive pedagogical agent and a second interactive pedagogical agent; and facilitating a trialog between the user, the first interactive pedagogical agent, and the second interactive pedagogical agent.