Social skills are dynamic developmental constructs typically measured using assessments developed via cross-sectional methods. The measurement model of derivatives (MMOD), a factor analytic approach targeting individual growth trajectories, was used to evaluate the longitudinal factor structure of the Social Skills Improvement System--Rating…

The paper investigates the experiences and perceptions of the elementary school teachers implementing a self-designed Holistic Assessment Framework (HAF). This is a transformative multidimensional assessment framework focused on transforming the assessment practices in elementary education, making them more diverse as well as holistic, tailored to…

The predictive validity of early literacy skills of children among preschool is relatively unknown. The purpose of this longitudinal study was to provide this examination. From a sample of preschoolers, longitudinal data were available for 143 of the children in kindergarten and for 116 of them through the end of first grade. Preschool children…

Task persistence, measured by a composite score of independent teacher, tester and observer reports, was examined using behavioral genetic analysis. Participants included 92 monozygotic and 137 same-sex dizygotic twin pairs in Kindergarten or 1st grade (4.3 to 7.9 years old). Task persistence was widely distributed, higher among older children,…

New Jersey After 3 (NJ After 3) is a private, nonprofit organization whose mission is to expand and improve afterschool opportunities for New Jersey's youth. Using both public and private resources, it supports a network of youth-service providers that deliver afterschool services based on NJ After 3's program model. Under an agreement with NJ…