Review identifies concerns and criticisms as well as research findings about young children's use of computers. Review is organized in terms of the child's needs in all developmental areas--physical, social-emotional, cognitive, and language--and implications of these needs for planning. Findings include support for enhanced cognitive development,…

Presents activities employing LOGO to help create situations that enable students to make meaningful cognitive connections while exploring mathematical relationships. Activities explore the concepts of angles and rotations, progressing from off-line to on-line activities with suggested extensions. (MDH)