Cognitive synthesis in Negro and white children.
D001741:Black or African American; D002648:Child; D002657:Child Development; D003210:Concept Formation; D003467:Cultural Deprivation; D005260:Female; D006801:Humans; D007361:Intelligence Tests; D007804:Language Development; D008297:Male; D008433:Mathematics; D013561:Symbolism; D014706:Verbal Learning; D044465:White People