Manual skills slowly develop throughout infancy and have been shown to create clear views of objects that provide better support for visually sustained attention, recognition, memory, and learning. These clear views may coincide with the development of manual skills, or that social scaffolding supports clear viewing experiences like those…

The effects of parent-child conversation and object manipulation on children's learning, transfer of knowledge, and memory were examined in two museum exhibits and conversations recorded at home. Seventy-eight children (M[subscript age] = 4.9) and their parents were randomly assigned to receive conversation cards featuring elaborative…

Examines claims about the role of object-sharing in development by describing development of !Kung infants' interest in objects and their caregivers' actions toward them when they are engaged in object-related acts. (PCB)

Explores the relation between the infant's ability to negotiate the environment and the quality of the infant-mother attachment relationship. (HOD)