Although probably a heterogeneous condition, autism includes a class of individuals who also have neurological impediments manifested as disturbances of movement, balance, posture, and gait. Neuromotor and neurobehavioral assessments are reviewed to improve the classification of the impairment and to facilitate the utilization of therapies…

The evolving profession of sport and physical education should develop a revised taxonomy for sport and developmental physical activity and for related subdisciplines and subprofessional fields. An inventory of scientific findings in these fields should be organized, using a systems approach. (Author/PP)

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…