This investigation examined patterns of codeveloping internalizing and externalizing problems from early childhood through adolescence (i.e., Grades 1 to 12). Subgroups of children with heterogeneous developmental trajectories (i.e., pure and co-occurring internalizing and externalizing problems) were identified and their long-term associations…

The current study examined the heterogeneity in the development of school-based prosocial behavior from Grades 1 to 12 and the role of multiple early childhood antecedents in predicting heterogeneous developmental trajectories of prosocial behavior in a sample of 784 children facing early risks and vulnerabilities (predominantly from low-income…

Research Findings: Using longitudinal survey data from the Welfare, Children, and Families Study: A Three-City Study ("n" = 135), this study examines how congruence in maternal and child care provider sensitivities contributes to young children's social, emotional, and academic outcomes among low-income minority families. Congruence…