Education Week notes WSU researchers working to help lead-poisoned students
An article examines the effects of lead exposure in children. Research has tied high levels of lead in the blood to such serious problems as criminal activity and low IQ. Lead has been linked to negative trends in school performance, especially among poor and African-American students, in Chicago, North Carolina, Rhode Island, and Texas, among other places, but there is little research on how schools can help affected children. Dr. Teresa Holtrop, an assistant professor of pediatrics at the Wayne State University School of Medicine, worked with a team of Wayne State researchers who examined whether Cogmed, a Swedish computer program focused on improving working memory, could help approximately 20 lead-poisoned students.
After an eight-week intervention, students' IQ test scores, academic test scores, and visual motor integration all improved. The students' IQ scores jumped from 89 to 95, said Lisa Chiodo, an assistant professor of nursing at Wayne State who participated in the research.