Describes a study of fifth and sixth graders that investigated the effects of cooperative training and ability grouping on microcomputer learning. Results on four measures of achievement did not support the use of cooperative learning or ability grouping to enhance achievement in computer-assisted instruction. (Author/LRW)

Describes the development of a computer club at an inner city elementary school in Chicago. Discusses the sense of community that grew; parent involvement; scaffold learning; self-control; community service; difficulties in creating a sustainable innovation; and possible future directions. (Contains 11 references.) (LRW)

Discussion of the optimization of the instruction of concepts emphasizes theories of cognitive psychology. The development of instruments to record the mastery of concepts by fifth graders is described, variables of both instruction and learning are discussed, and a field experiment that compared the effectiveness of video directed instruction and…

Describes a study of fifth- and sixth-grade students that assessed the relationship of group size, exposure time, and attributions on children's performance on drill and practice of tutorial microcomputer tasks. Results of hierarchical regression are discussed and it is suggested that software designers focus on appropriate feedback to enhance…