Cognitive abilities in children with Down syndrome: developmental instability and motivational deficits.
Wishart
J G
JG
Edinburgh Centre for Research in Child Development, Department of Psychology, University of Edinburgh, Scotland, U.K.
D000375:Aging / Q000523:psychology; D002648:Child; D002675:Child, Preschool; D003072:Cognition Disorders / Q000235:genetics*; D003216:Conditioning, Operant; D002658:Developmental Disabilities / Q000235:genetics*; D004314:Down Syndrome / Q000235:genetics*; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D009042:Motivation