Indicates that the Bayley Scales are a useful assessment tool for characterizing the behavior of premature infants. Results further indicate the need for going beyond summary scores of mental and motor performance and assessing performance in specific areas to obtain a more meaningful picture of individual infants' development. (RH)

Factor analysis of 25 rating scales from Bayley's infant behavior record were performed for a sample of about 300-400 infant twins tested one or more times between 3 and 24 months of age. The analyses provided five major and two minor factors that were considerably consistent at all ages. (Author/DB)

This book contains a collection of papers that focus on normal infant development, particularly from the standpoint of learning. Written by leading experts from a member of disciplines, these papers deal with topics such as: the examination and observation of infants, including neurological, neuropsychological, and neurobehavioral aspects;…