文章基本信息

标题：Non-verbal conversational interfaces and feedback
作者：Elena Railean, PhD
期刊名称：Learning Technology
印刷版ISSN：1438-0625
出版年度：2008
卷号：10
期号：01
出版社：IEEE Computer Society
摘要：In this paper, we describe the design problems of the non-verbal conversational interfaces for the electronic textbooks and the role of feedback.
关键词：Conversation, feedback, type of answer