The performance of 144 pairs of college students on four successive concept attainment problems was assessed. A 3 x 2 x 2 x 4 factorial design with repeated measures on the last factor was used with the following variables: (a) type of interaction format (cooperation with discussion allowed during solution of the problems, cooperation with…

This literature review is a supplement to an earlier , extensive review by the author. It shows the increase in laboratory training methods and programs. The studies reviewed are classified as follows: methodology of evaluation, theory development, kinds of learning, factors influencing learning, participant characteristics, and laboratory…