This document discusses cooperative learning, which is an educational approach that organizes classroom activities into academic and social learning experiences. There are five key elements of cooperative learning: positive interdependence, face-to-face interaction, group processing, individual and group accountability, and interpersonal skills. The document outlines several techniques used in cooperative learning, such as Think-Pair-Share, Jigsaw, and STAD. It also notes the advantages of cooperative learning in improving academic achievement and social skills, while the disadvantages can include teachers lacking understanding of the methods.