document: An approach to developing computational supports for reciprocal tutoring This study presents a novel approach to developing computational supports for reciprocal tutoring . Reciprocal tutoring is a collaborative learning activity , where two participants take turns to play the role of a tutor and a tutee . The computational supports include scaffolding tools for the tutor and a computer-simulated virtual participant . The approach , including system architecture , implementations of scaffolding tools for the tutor and of a virtual participant is presented herein . Furthermore , a system for reciprocal tutoring is implemented as an example of the approach
doc_bio_tags: O O O O O O O O O O O O O O O O O O O O O O O O O O O B I O O O O O O O O O O O O O O O O O O O O O O B I O O O O O O O O O O O O O B I O O O B I O O O O O O O O O O O O O O O O O O O O O O O O O O O
extractive_keyphrases: collaborative learning scaffolding tools system architecture
abstractive_keyphrases: reciprocal tutoring computational support computer-simulated virtual participant intelligent tutoring system