This article defines and explains aerobic exercise and its effects on the cardiovascular system. Various studies on dancers are cited indicating that dance is an anaerobic activity with some small degree of aerobic benefit. (DF)

Designed for use in in the home and in professional child-care settings, this program presents developmentally appropriate activities to support development of infants from 1 to 2 years of age. Each of the six 2-month long units contains 24 sets of activities call Activity Plans, with the suggestion to use three activity plans per week. Each unit…

Briefly reviews the relevant literature on human prenatal effects, describes some of the possible designs for such studies; and discusses some of the methodological problem areas: sample choice, measurement of prenatal variables, monitoring of labor and delivery, and neonatal assessment. (CS)

Author believes schools must make the physical aspects of education a significant, meaningful experience so each individual can become more keenly aware of, and intelligently plan for, his or her biological need for vigorous physical activity. (Author/GB)

A boy misdiagnosed as having the sodium-losing form of virilizing adrenal hyperplasia was treated with large doses of glucocorticoids and mineralocorticoids from the newborn period until he was more than 4 years of age. (Author)

Describes a special help program at the Roosevelt Elementary School in South Plainfield, New Jersey, involving the development of physical skills, with social and academic aspects as well. (NL)

Reported was the medical case history of a young man with Smith-Lemli-Opitz syndrome of mental deficiency with characteristic physical features. (CB)

Proceedings of a conference on the Early Identification of Children with Potential Learning Problems (University of California, Los Angeles, May, 1969). (KW)