Family interaction and the activities of young children. Method of assessment.
D000293:Adolescent; D000704:Analysis of Variance; D002648:Child; D002654:Child Care; D002668:Child Rearing; D002675:Child, Preschool; D005190:Family; D005191:Family Characteristics; D005219:Father-Child Relations; D005260:Female; D006801:Humans; D007223:Infant; D007406:Interview, Psychological; D008297:Male; D008722:Methods; D009034:Mother-Child Relations; D010988:Play and Playthings; D012801:Sibling Relations; D012923:Social Class