title: The effects of classroom organization on mainstreamed preschool children.
mesh_terms: D001288:Attention; D002648:Child; D002675:Child, Preschool; D006233:Persons with Disabilities / Q000523:psychology*; D004777:Environment; D005260:Female; D006801:Humans; D007398:Interpersonal Relations; D008297:Male; D010379:Peer Group