Examined the relationship between individual interactional style, individual problem-solving behavior, and family problem-solving effectiveness in 431 intact rural families with 2 children, 1 of whom was in seventh grade. Results indicated that a hostile interactional style directly predicted destructive problem-solving behavior, whereas a warm…

Examines the dynamics involved when preschoolers aged five years attempt to build replicas of Lego models, either by working alone or with another. Results show that collaboration was more conducive to learning than was independent work and that children were able to generalize their skills. (Author/RWB)

Effective family problem solving was studied in 97 families of elementary-school-aged children with definite- and indefinite-solution tasks. Incentive and task independence were manipulated. It was found that definitions of effective problem solving based on directly observed measures of group interaction were more valid than definitions based on…

Three groups of sixth, eighth, and tenth graders took pre- and posttests on a Piagetian problem and a problem that evoked a misconception. Two intervention groups engaged in group transactions intended to create inter- and intrapersonal conflicts or took a multiple-choice test. Results indicated that treatment groups progressed on the Piagetian…