This contribution reports the results of an empirical study on computer-supported
collaborative problem. Twenty pairs of subjects had to play a mystery solving game in a text …

We report the results of an empirical study on computer-supported collaborative problem
solving. Twenty pairs each participated in a mystery solving game in a text-based virtual …

Studies show that face to face collaborative videogames have a great potential to improve
the quality of education in the classroom of the future. Educational games can help pupils …

This paper describes the first results of a series of experiments on multi-modal computer-
supported collaborative problem solving. Pairs of subjects have to solve a murder story in a …

It is proposed in this paper that interactions relating to cooperative problem-seeking can be
seen as revolving around a cooperative problem-seeking dialogue model of 'find-predict …

This contribution reports the results of an empirical study on computersupported
collaborative problem solving. This study aimed to analyze how two users build a shared …

We study how two collaborators build a shared solution to a problem, using a computer-
mediated communication system. This system includes a text-based virtual reality (a MOO) …

This paper deals with the design and implementation of AMICO 1, a prototype to enhance
mathematics learning by interactions between a student (or a dyad) and virtual agents …

This paper proposed a interface-based Virtual Tutor Agent (VTA) being able in interaction to
multi users in a Problem base learning process in Collaborative virtual environments using …

We report on our research on agents that act and behave in a web learning environment.
This research is part of a general approach to agents acting and behaving in virtual …