The effectiveness of an enrichment program for disadvantaged young children.
D000124:Achievement; D000704:Analysis of Variance; D001290:Attitude; D002648:Child; D002657:Child Development; D003071:Cognition; D003467:Cultural Deprivation; D004519:Education, Special; D005260:Female; D006801:Humans; D008607:Intellectual Disability / Q000534:rehabilitation*; D007360:Intelligence; D007804:Language Development; D008297:Male; D008396:Maryland; D010553:Personality Development; D011203:Poverty; D012737:Sex Factors; D012927:Social Control, Informal; D012938:Social Perception; D013663:Teaching