This study investigated whether the types and amount of playful activity and thought exhibited from early childhood to adulthood are related to aspects of moral development, such as empathy, behavior, and reasoning. It explored whether the assertions of theorists such as Piaget, Vygotsky, and Erikson regarding the facilitative effect of games with…

Infant-parent play with toys is an early form of social communication, and the toy features (i.e., affordances), as well as the child's language competence, contribute to the developmental level of the play and the types of play actions that occur. This research, conducted in cooperation with a toy manufacturer, investigated how the affordances of…

Examined the types of play and social interactions in which nine preschoolers with disabilities engaged while at their chosen learning/activity centers in an inclusive program. Found individual differences in the amount of time spent in various centers, the number of different types of play engaged in, and in the amount of time spent in play of…

Comments on the articles presented in this issue with respect to their implications for classroom practices. Stresses that in this issue, the researchers describe how social context factors (such as adult viewpoints and adult-child interaction patterns) and physical context factors (such as variations in classroom space-time organization and…

Comments on the articles presented in this issue, discussing factors that influence the climate for learning. Ways that beliefs, past experiences, and cultural competence of adults may influence their ability to work collaboratively and support children's collaborative work are discussed, as are the effects of various adult interaction styles on…