Children with externalizing behavior problems are likely to show poor school achievements, problems in social interactions with teachers and peers and an elevated school-related stress. Though class climate is a meaningful variable to explain school achievements and aspects of emotional well-being, there are hardly any studies that consider class…

The current study examines the extent to which associations between internalizing problems, body mass index (BMI), and language skills from early (36 months) to late childhood (fifth grade) are due to relatively stable between-child differences, time-specific correlations, or cross-lagged paths. Data from the NICHD study, Early Child Care and…

Tenets of the Boivin et al. (1995) social process model were reexamined with two longitudinal samples using both the original and contemporary analytic strategies. Study goals included reconstructing (e.g., quasireplicating) Boivin et al.'s (1995) original findings and evaluating hypothesized relations across both comparable and longer…

This study evaluated the feasibility and effectiveness of an abbreviated computerized cognitive behavioral therapy (CCBT) software program, Camp Cope-A-Lot, in an after-school setting for elementary students identified as at risk for anxiety and other behavioral problems. Analysis of data from a small sample of students randomly assigned to a…

Although relationship expectations are thought to influence all social interactions, little is known about the function of children's friendship expectations. This study examined the associations among children's friendship expectations and their behavior within their friendships, their friendship adjustment, and their socioemotional functioning.…

This study investigated the cross-informant agreement among student self-report, teacher report, and parent report on the Strengths and Difficulties Questionnaire translated into Finnish (SDQ-Fin) and estimated mean convergent and divergent correlations with a sample of fifth-grade Finnish students (N = 588) and the cross-informant agreement among…

Gratitude is essential to social life and well-being. Although research with youth populations has gained momentum recently, only two gratitude interventions have been conducted in youth, targeting mostly adolescents. In the current research, we tested a new intervention for promoting gratitude among the youngest children targeted to date.…