title: Design and methodological requirements for studying the role of language acquisition in cognitive/social development.
authors.affiliation: Department of Psychology, University of Miami, Coral Gables, FL 33124.
authors.forename: D B
authors.initials: DB
authors.lastname: Greenfield
authors.forename: D K
authors.initials: DK
authors.lastname: Oller
mesh_terms: D003071:Cognition; D006801:Humans; D008607:Intellectual Disability / Q000523:psychology / Q000534:rehabilitation*; D007804:Language Development; D012107:Research Design; D012919:Social Behavior