The investigation explored the possibility of predicting self-concept among 147 learning-disabled children (ages 7 to 13) on the bases of several combinations of predictor variables. The combinations of word knowledge performance, math performance, and family socioeconomic status (SES) significantly predicted self-concept. (Author/PHR)

A study that investigated the relationships between exposure to lead and memory and attention in 313 boys (ages 9-12) in special-education schools in the Netherlands found blood-lead levels were higher in children with lower socioeconomic status and those with more hand-to-mouth behavior but did not influence cognitive factors. (Author/CR)

A longitudinal study of 113 children (ages 3-10), including 35 with poor reading skills, found both socioeconomic status, Home Observation for Measurement of the Environment scores, and reading achievement scores were related to reading abilities, but preschool environment measures were more strongly and consistently related to and predictive of…

Secondary students (88 with learning disabilities and 103 without) completed a substance abuse screening inventory. Of the 30 students who were classified as chemically dependent, 70% were students with learning disabilities. The presence or absence of a learning disability was a better predictor of chemical dependency than gender, ethnicity, age,…