This longitudinal study examined the relations between self-regulation and reading achievement from kindergarten through second grade. In addition to the broader concept of effortful control, this study looked at various sub-components, including attention focusing and inhibitory control. A series of unconditional latent growth curve models were estimated to assess the initial level and growth of children’s parent- and teacher-reported effortful control and reading skills. In addition, parallel-process latent-growth curve models were estimated to examine the relations between the growth parameters (e.g., how the initial level and growth in self-regulation relates to the initial level and growth in reading). Parent-reported inhibitory control and effortful control displayed linear growth over this time period. Teacher-reported self-regulation did not change significantly. Reading achievement increased across all three time points, but the rate of growth was steeper from kindergarten through first grade than from first to second grade. Results from the parallel-process models showed that the kindergarten scores for parent-reported attention focusing and inhibitory control were negatively related to growth in Letter Word abilities from first through second grade, whereas initial teacher-reported attention focusing, inhibitory control, and effortful control were negatively related to growth in Passage Comprehension abilities from first to second grade. This study illustrates important relations between self-regulation and reading abilities throughout the first few years of elementary school.

Despite the compelling nature of goodness of fit and widespread recognition of the concept, empirical support has lagged, potentially due to complexities inherent in measuring such a complicated, relational construct. The present study examined two approaches to measuring goodness of fit in mother-child dyads and prospectively explored associations to mother-child relationship quality, child behavior problems, and parenting stress across the preschool period. In addition, as goodness of fit might be particularly important for children with developmental delays, child developmental risk status was considered as a moderator of goodness of fit processes. Children with (n = 110) and without (n = 137) developmental delays and their mothers were coded while interacting during a number of lab tasks at child age 36 months and during naturalistic home observations at child age 48 months. Mothers and father completed questionnaires at child ages 36 and 60 months assessing child temperamental characteristics, child behavior problems, and parenting stress. Results highlight child-directed effects on mother-child goodness of fit processes across the early child developmental period. Although there was some evidence that mother-child goodness of fit was associated with parenting stress 2 years later, goodness of fit remains an elusive concept. More precise models and expanded developmental perspectives are needed in order to fully capture the transactional and dynamic nature of goodness of fit in the parent-child relationship.

The present study examined the behaviors of parents and children during a free play interaction in 20 children with high-functioning autism (HFA) and 20 matched, typically developing children. Observational coding was used to measure sensitive versus controlling parenting behaviors as well as children's responsivity and interest and investment in play. The study also documented whether the child or the parent primarily directed the play interaction. Finally, the study examined the influence of parenting stress on parents' behaviors during play. Group differences in behaviors were assessed along with associations between parent and child behaviors. Further, sequential analyses were conducted to identify whether parent behaviors temporally facilitated children's responses and interest during a play interaction. Results demonstrated group differences in parental sensitivity, parenting stress, child responsivity, and proportion of child-directed play. Parental sensitivity was also associated with child interest and investment as well as the proportion of child-directed play. Finally, sequential analyses demonstrated a temporal association between completely child-directed play and child interest and investment, and between parental sensitivity and child responsivity. These results extend the existing literature on the behaviors of children with autism and those of their parents within play settings, and have important implications for parent-focused play interventions.

Previous research has suggested that the social interactions parents engage in with their typically developing children are critical to the relationships children form with peers later in development. Fewer studies, however, have investigated the relation between parent and child interactions and peer relations in children with autism. The current study aimed to investigate the relation between parent-child joint attention skills, social competence and friendship quality in children with autism and in typically developing children. A matched sample of 20 preschool-aged children with autism and 20 preschool-aged typically developing children were observed interacting with their parents in a laboratory setting. Approximately one year later, parents filled out a questionnaire assessing their child's social competency and quality of friendships with peers. Results indicated significant group differences between children with autism and typically developing children in all study variables, with children with autism displaying less initiation of joint attention, lower social competence and low quality friendships. Additionally, child initiated joint attention was positively related to social competence for both groups; effects were not moderated by diagnosis status. It is concluded that parent and child interactions during the preschool years are important to the development of social competence with peers. Intervention and policy implications are discussed.