Abstract
The study reported in this paper is concerned with the investigation of primary children's
real-world problem solving where particular research interest relates to the dynamics of
group problem solving in an authentic classroom setting. Initial interpretative analyses of
the video-taped group interactions revealed a kind of "interweaving" of the individuals'
lines of thought. The application of an interaction model from social psychology lead to the
identification of four basic types of interaction sequences in the group work episodes.