Computer assisted concept learning

jld-90061501International audienceThe present study shows that there is a qualitative difference between concept and skill acquisition, and that it may have some consequences on the design of C.A.I. courseware. We show for instance that concept learning is essentially a logical process, based on rule acquisition or modification, and that conversation (free dialogue) is best suited for concept transmission. This paper describes a mixed-initiative dialogue module which is part of the 'SAVANT 3' CAI system