Recently, there is a growing interest in the automatic analysis of learner activity in web-based learning environments. The approach and system SIAM (System for Interaction Analysis by Machine learning) presented in this article aims at helping to establish a basis for the automatic analysis of interaction data by developing a data logging and…

This study examined the interaction between field independence and two treatments: small group and individual mathematics instruction. There was significant interaction when achievement was the dependent variable, but not when student ratings of the course were used. The interaction was due more to general ability than cognitive style. (Author/GSK)