This study evaluates how teacher report measures align with different conceptualizations of children's social-emotional development. Leveraging seven teacher report measures of social competence and behavioral regulation in a predominantly low-income, population-based rural sample of four-year-old children (n = 828), model fit and validity were…

In a predominantly low-income, population-based longitudinal sample of 1,259 children followed from birth, results suggest that chronic exposure to poverty and the strains of financial hardship were each uniquely predictive of young children's performance on measures of executive functioning. Results suggest that temperament-based vulnerability…

The authors examine the effects of poverty-related adversity on child development, drawing upon psychobiological principles of experiential canalization and the biological embedding of experience. They integrate findings from research on stress physiology, neurocognitive function, and self-regulation to consider adaptive processes in response to…