title: Two different remedial motor training programs and the development of mentally retarded pre-schoolers.
mesh_terms: D001288:Attention; D002657:Child Development; D002675:Child, Preschool; D004495:Education of Persons with Intellectual Disabilities; D005260:Female; D006801:Humans; D007804:Language Development; D008297:Male; D009043:Motor Activity; D009048:Motor Skills; D011581:Psychological Tests; D012056:Reinforcement, Social; D012073:Remedial Teaching; D012578:Schools, Nursery