The literature on the effects of congenital blindness on infants' development of motor functions and concepts of object permanence is reviewed. The article questions the idea that infants must first develop an object concept before sound clues alone will elicit reaching. Possible interventions to redress the effects of congenital blindness on…

Perceptual-motor activities are being recognized as possible contributors to the general readiness of children for learning through the development of perceptual-motor abilities. The contribution of perceptual-motor activities to specific perceptual readiness skills is being reexamined. Readiness programs are generally designed to help children to…

Separate papers discuss: (1) sensory deprivation; (2) effects of high rise housing; (3) clumsy children; (4) screening and labeling "at risk" students; (5) Piaget's conceptual development stages; and (6) movement education. (CP)

This description of toddlers and preschool children emphasizes how young children think and describes the development of self-concept. Language development and antisocial and prosocial behavior are also discussed. The exploration of children's thought processes begins with two principles: (1) Concepts originate in activity; and (2) Motor…