1. Expertise as a moderator of social influence on children's cognition;Azmitia,1987
2. Factors that mediate contributions of peer interaction to problem solving;Azmitia,1986
3. The influence of age, expertise, and task difficulty on children's patterns of collaboration during problem solving;Bramel,1988
4. Testitudinal testimony—Research on Logo and social development;Clements;Logo Exchange,1986
5. Effects of computer programming on young children's cognition;Clements;Journal of Educational Psychology,1986