Child-child similarity on attachment and temperament as predictors of positive interaction during acquaintanceship at age 3.

Child-child similarity on attachment and temperament were examined, in turn, as predictors of interaction quality between previously unacquainted children. At 33 months, child-mother attachment security was assessed, and parents reported on child temperament. At 39 months, 114 children were randomly paired into 57 same-sex dyads and observed during 3 laboratory visits over a 1-month period. Positive interaction (composed of ratings of dyadic coordination, social play complexity, and shared positive affect) was assessed from recordings of play sessions at each visit. Multilevel models revealed that child-child similarity on (a) attachment security predicted more rapid increases in positive interaction across the 3 visits for dyads averaging high security, (b) temperamental pleasure predicted more positive interaction, on average, for dyads averaging moderate to high pleasure, and (c) temperamental anger and fearfulness yielded equivocal results. Developmental and methodological implications of investigating child-child similarity on attachment and temperament as a window into the acquaintanceship process among young children are considered. (PsycINFO Database Record

Fostering parents' emotion regulation through a sibling-focused experimental intervention.

In this study, we assessed whether an intervention designed to improve children's sibling relationships, the More Fun with Sisters and Brothers program (MFWSB), may also help parents manage their emotions more effectively. Families with at least 2 children between the ages of 4 and 8 years were randomly assigned to an intervention (n = 50) or wait-list control (n = 34) group. Parents completed pre- and posttest questionnaires on sibling warmth and agonism, their emotion regulation during sibling conflict, and their global emotion regulation styles. Program participation had a direct effect on 3 of the 4 emotion regulation outcomes for mothers. Mothers in the intervention versus control group reported lower levels of dysregulation and suppression and higher levels of reappraisal at posttest, controlling for pretest regulation scores. Additionally, path models examining posttest responses showed that participation in MFWSB led to lower levels of maternal and paternal negative reactivity in the sibling context via lower levels of sibling agonism, controlling for pretest levels of negative reactivity. Alternate path models, with parents' emotion regulation as mechanisms linking MFWSB and sibling relationship quality, were tested but not supported. Results highlight the value of a sibling-focused intervention for promoting parents' abilities to regulate their emotions.

Getting acquainted: Actor and partner effects of attachment and temperament on young children's peer behavior.

Guided by a dyadic view of children's peer behavior, this study assessed actor and partner effects of attachment security and temperament on young children's behavior with an unfamiliar peer. At 33 months of age, child-mother attachment security was assessed via a modified Strange Situation procedure, and parents reported on child temperament (anger proneness and social fearfulness). At 39 months, same-sex children (N = 114, 58 girls) were randomly paired, and child dyads were observed during 3 laboratory visits occurring over 1 month. Actor-partner interdependence models, tested via multilevel modeling, revealed that actor security, partner anger proneness, and acquaintanceship (e.g., initial vs. later visits) combined to predict child behavior. Actor security predicted more responsiveness to the new peer partner at the initial visit, regardless of partner anger proneness. Actor security continued to predict responsiveness at the 2nd and 3rd visits when partner anger was low, but these associations were nonsignificant when partner anger was high. Actor security also predicted a less controlling assertiveness style at the initial visit when partner anger proneness was high, yet this association was nonsignificant by the final visit. The findings shed light on the dynamic nature of young children's peer behavior and indicate that attachment security is related to behavior in expected ways during initial interactions with a new peer, but may change as children become acquainted.

Parental depressive symptoms and marital intimacy at 4.5 years: joint contributions to mother-child and father-child interaction at 6.5 years.

Using data from a subset of 606 families who participated in the National Institute of Child Health and Human Development Study of Early Child Care and Youth Development, we assessed emotional intimacy in the marriage as a buffer of the negative effects of parental depression on the quality of parent-child interaction. Maternal and paternal depressive symptoms and perceptions of emotional intimacy in the marriage were assessed via self-reports when children were 4.5 years old, and parental sensitive scaffolding and child task orientation were observed during mother-child and father-child interaction tasks at 4.5 years and again at 6.5 years. Path analyses indicated that marital intimacy moderated the longitudinal association between parental depressive symptoms and parent-child interaction, controlling for parent or child behavior at 4.5 years. The pattern of this interaction, however, differed for mothers and fathers. Paternal depressive symptoms predicted less child task orientation with fathers when marital intimacy was low and more child task orientation when marital intimacy was high. In contrast, maternal depressive symptoms predicted less sensitive scaffolding by mothers and less child task orientation with mothers when mothers reported moderate to high levels of marital intimacy. Results are discussed with respect to the buffering role of marital intimacy for children of depressed fathers and compensatory processes that may unfold for depressed mothers.

Child anger proneness moderates associations between child-mother attachment security and child behavior with mothers at 33 months.

Child-mother attachment security, assessed via a modified Strange Situation procedure (Cassidy & Marvin, with the MacArthur Attachment Working Group, 1992), and parent-reported child proneness to anger were examined as correlates of observed child behavior toward mothers during a series of interactive tasks (N = 120, 60 girls). Controlling for maternal sensitivity and child gender and expressive language ability, greater attachment security, and lower levels of anger proneness were related to more child responsiveness to maternal requests and suggestions during play and snack sessions. As hypothesized, anger proneness also moderated several security-behavior associations. Greater attachment security was related to (a) more committed compliance during clean-up and snack-delay tasks for children high on anger proneness, (b) more self-assertiveness during play and snack for children moderate or high on anger proneness, and (c) more help-seeking during play and snack for children moderate or low on anger proneness. Findings further our understanding of the behavioral correlates of child-mother attachment security assessed during late toddlerhood via the Cassidy-Marvin system and underscore child anger proneness as a moderator of attachment-related differences in child behavior during this developmental period.

Presence and Quality of Kindergarten Children's Friendships: Concurrent and Longitudinal Associations with Child Adjustment in the Early School Years.

The presence and quality of friendships are posited to have developmental significance, yet little is known about the extent to which children without friends versus low-quality friendships compare on socioemotional adjustment. The current study utilized data from a subsample of 567 children (289 boys) participating in the NICHD Study of Early Child Care and Youth Development. Based on maternal reports at kindergarten, four friendship groups were formed: no friends, low quality, average quality, and high quality, and these groups were used to predict teacher-reported behavior problems and social skills concurrently (in kindergarten) and longitudinally (in first and third grade). Concurrently, low-quality friendships were associated with greater externalizing behavior, whereas high-quality friendships were associated with greater social skills. Longitudinally, having no friends in kindergarten was associated with higher levels of externalizing behavior for boys, but lower levels for girls. Children without friends also showed more internalizing problems at first grade. Lastly, having a high-quality friendship in kindergarten was associated with greater social skills in first and third grades, but only for boys. Results underscore high-quality friendship as a context for the development of social skills and indicate different trajectories of problem behavior for kindergarten children with no friends versus low-quality friendships.