We analyzed two nationally representative, longitudinal data sets of U.S. children to identify risk factors for persistent mathematics difficulties (PMD). Results indicated that children from low socioeconomic households are at elevated risk of PMD at 48 and 60 months of age, as are children with cognitive delays, identified developmental delays…

This article reviews the effects of human immunodeficiency virus (HIV) on the central nervous system and the educational implications of increasing numbers of students with perinatal HIV infection and pediatric acquired immunodeficiency syndrome (AIDS). Studies on the relationship between HIV and child development are urged. (Author/DB)

This study investigated early clinical differences between 27 children (ages 0-4) with pervasive developmental disorder not otherwise specified and 27 children with attention deficit disorder. Results revealed almost no differences between both groups with respect to pregnancy or birth complications and suggest that differences become more…