Computer-based communication in the classroom: defining a social context

This paper is based on a study aimed at investigating the potential of collaborative learning in mathematics problem solving using computer-supported learning environments that incorporate communication opportunities. The specific context in which the study was undertaken involved the use of the multi-environment system ARI-LAB, which was implemented to develop problem solving abilities in primary school pupils. On the basis of the results obtained from long-term experimentation with this system, some research problems are discussed with the purpose of investigating factors which influenced the nature and type of student interaction. The final aims are to support the design of effective computer-based instructional materials that incorporate communication opportunities and in particular to stress the importance of establishing a well-designed context of use for the technology.