This review includes recent research that manipulated features of cooperative learning as well as studies of the relationship between interaction in small groups and outcomes. The analysis examines the kinds of discourse that are productive for different types of learning and moves toward studies of task and interaction. (SLD)

The qualities of small group communication and interaction were tested in this study, which specifically measured group consensus and the quality of group decision making. Fifty groups of five members each were used. One member of each group was trained to exhibit either high or low "orientation," knowledge of the procedures the group…

The study described in this volume investigated the talk of thirteen-year-old boys and girls, recorded while they were working in small groups on tasks set by their teachers. Specifically, research focused on the interplay between cognitive and communicative functions of speech in contexts planned for learning. "The Children and Their Talk"…