Background: Oppositional Defiant Disorder (ODD) appears more prevalent among children with intellectual disabilities (ID) as compared to children with typical development. However, it remains unclear what drives this difference. Methods: Data from 70 youth with typical development (TD) and 20 youth with ID were drawn from (The Collaborative Family…

This prospective study examined the effects of early childhood physical aggression and violence exposure on bullying victimization/perpetration and attitudes toward guns and violence in early adolescence (EA) in a high-risk sample. Participants included 216 mother-child dyads from an ongoing longitudinal study using multi-method assessments (e.g.,…

Head Start is the largest publicly funded preschool program in the U.S., and one of its primary goals is to improve the school readiness of low-income children. As has been widely reported, the first randomized trial of Head Start in the program's history found some evidence that it is achieving this goal. Receiving one year of Head Start had…

Children with autism spectrum disorder have a high risk of vision problems yet little is known about their vision care. This cross-sectional survey study, therefore, examined vision care among 351 children with autism spectrum disorder ages 6-17 years in the United States or Canada who were enrolled in the Autism Treatment Network Registry. Vision…

This study assessed whether previous findings linking early maternal employment to lower cognitive and behavioral skills among middle-class and White children generalized to other groups. Using a representative sample of urban, low-income, predominantly African American and Hispanic families ("n" = 444), ordinary least squares regression…

The present study examined the early parenting and temperament determinants of children's antisocial and positive behaviors in a low-income, diverse ethno-racial sample. Participants were from the Early Head Start Research and Evaluation Project, which included 960 European American (initial M age = 15.00 months; 51.2% female) and 880 African…

Coparenting is associated with child behavior in families with heterosexual parents, but less is known about coparenting among lesbian- and gay-parent families. Associations were studied among self-reported divisions of labor, coparenting observations, and child adjustment ("M[subscript age]" = 3 years) among 104 adoptive families headed…

Gender differences in student achievement have been widely studied. Considering the long-term effects of externalising behaviour problems on children's later academic performance, it can be conjectured that gender disparities in student achievement may be rooted in developmental characteristics in early childhood. As an effort towards contributing…

In 1959, Campbell and Fiske introduced the use of multitrait-multimethod (MTMM) matrices in psychology, and for the past 4 decades confirmatory factor analysis (CFA) has commonly been used to analyze MTMM data. However, researchers do not always fit CFA models when MTMM data are available; when CFA modeling is used, multiple models are available…

We used data from a randomized clinical trial to examine the degree to which relationship quality predicted outcomes for aggressive children in two different mentoring programs. Data were available for 145 aggressive children in Grades 2 and 3. Children were blocked by school and randomly assigned to PrimeTime (n = 75) or Lunch Buddy (n = 70)…

Using three waves of data from the National Survey of Child and Adolescent Well-Being, this study examines differences in cognitive, academic, and affective well-being of youth first placed in nonkinship foster care (N=259) and youth first placed in group care (N=89). To compare nonrandomized groups, propensity score matching was used. Results…

This study examined differences in two residential care giving models (houseparent vs. child care worker) in providing continuity of care for youth in residential placement, and the effect that a care giving model had on selected program outcomes. Data for this research were collected in a residential facility that used both models. Youth with…

To explore the link between interparental hostility and adolescent problem behaviors, the current study examines four important maternal parenting dimensions as potential mediators: acceptance, harshness, inconsistency, and psychological intrusiveness. With a primary sample of 1,893 sixth-grade students, the measures included adolescent and…

School readiness assessment is a prominent feature of early childhood education. Because the construct of readiness is multifaceted, we examined children's patterns on multiple indicators previously found to be both theoretically and empirically linked to school readiness: social skill, interactions with parents, problem behavior, and performance…