title: Attention and memory: progression and variation during the elementary school years.
authors.affiliation: University of North Carolina School of Medicine, Clinical Center for the Study of Development and Learning, Chapel Hill 27599.
authors.forename: M D
authors.initials: MD
authors.lastname: Levine
mesh_terms: D001288:Attention; D001289:Attention Deficit Disorder with Hyperactivity / Q000523:psychology; D002648:Child; D002657:Child Development; D006801:Humans; D008568:Memory; D008569:Memory Disorders / Q000523:psychology; D005082:Physical Exertion