J. E. Grusec and M. Davidov's article (this issue) about domains of parenting and their links with different aspects of childhood outcome raises both interesting questions and challenges. Four of these concerns are discussed in relation to early childhood. First is the issue of bidirectionality. Recent studies highlight the contribution of…

Examined individual differences in 50 preschool children's pretend play with their mothers and siblings. Results indicated individual differences in the amount and sophistication of preschoolers' social pretend play and suggested that these individual differences are related to experiences in preschoolers' relationships with their mothers and…

Developmental changes in the pattern of 50 families' conversations about feelings were examined when the families' second-born children were 33 and 47 months old. The total amount of talk and the frequency of talk about feelings between sibling pairs increased, whereas the amount of mother-child conversation and references to feelings decreased.…

This within-family, longitudinal study including biological and stepfamilies investigated mutual influences between marital conflict and children's behavior problems. Children (4 to 17 years; N296) residing in 127 families drawn from a general population study were investigated at Time 1 and again 2 years later. These nested data were analyzed…

Two-year-old children's participation in family interaction was examined in two longitudinal observational studies of family conflict that focused on three developmental issues: children's understanding of the feelings and intentions of other family members, their understanding of social rules within the family, and the relation of emotional…

Individual differences in the social behavior of young siblings were studied in 40 sibling pairs observed at home, when the second child was 8 months old and 14 months old. Differences between same-sex and different-sex sibling pairs were marked by the second observation. More positive social behavior characterized same-sex pairs; more negative…

Reviews and considers the developmental implications of recent evidence on the nature of sibling interaction from observational studies of preschool children. Argues that, in contrast to complementary interaction, sibling influence is most plausibly associated with reciprocal interaction and with sociocognitive development. (Author/RH)