The transition to formal schooling is a large contextual change, which for many children in U.S. begins with the year of kindergarten. To better understand the challenges of this transition, the present study examines the extent to which children experience transition difficulties in five salient areas: making friends, following schedules, meeting…

Prior research has found gender differences in spatial tasks in which men perform better, and are more confident, than women. Do gender differences also occur in people's confidence as they perform number-line estimation, a common spatial-numeric task predictive of math achievement? To investigate this question, we analyzed outcomes from six…

Promoting prosocial behavior toward those who are dissimilar from oneself is an urgent contemporary issue. Because children spend much time in same-gender relationships, promoting other-gender prosociality could help them develop more inclusive relationships. Our goal in the present research was to better understand the extent to which…

Research Findings: The present study examines the unique and joint effects of individual teacher-child relationships and overall quality of teacher-childinteractions on the motivation of 2,745 kindergarten children (51% girls; ages 5--6) from an ethnically and linguistically diverse county. Teachers reported the closeness and conflict in their…

It is unknown whether sluggish cognitive tempo (SCT) is prospectively associated with depression in adolescence, and possible processes linking SCT to depression remain unexamined. Using a longitudinal study with three timepoints over a two-year period, the current study tested the indirect effects of SCT on depression via peer victimization,…

We ask whether patterns of racial/ethnic and socioeconomic stratification in educational attainment are amplified or attenuated when we take a longer view of educational careers. We propose a model of "staged advantage" to understand how educational inequalities evolve over the life course. Distinct from cumulative advantage, staged…

Parental monitoring of youth daily activities is a salient parenting strategy that has important implications for adolescents' adjustment and safety. Limited research, however, has examined positive contextual factors that can facilitate parental monitoring behaviors in Latinx families. We examined parental warmth and neighborhood social processes…

Background: In recent years, technological innovation and entrepreneurship have been emphasized in engineering education. There is a need to better understand which individual- and contextual-level factors are related to engineering students' entrepreneurial intentions. Purpose/Hypothesis: This study explores individual and contextual predictors…

Objectives: The importance of breastfeeding exposure and children's development of self-regulation, independently, are well established. Each of these domains also has been linked to better cognitive development and academic achievement in children. However, little is known about how breastfeeding affects development of early self-regulation…

Bullying bystanders' reactions are important for either stopping or perpetuating bullying behaviors. Given school-based bullying programs' focus on bystanders, understanding the associations between school-level factors and individual bystander responses can improve intervention efficacy. Data from 64,670 adolescents were used to examine bullying…

Without a better understanding of what contributes to racial/ethnic and gender underrepresentation in science, technology, engineering, and mathematics (STEM) fields, many U.S. citizens likely will not be able to take full advantage of the socioeconomic affordances of STEM occupations. Additionally, the increasingly diverse nation will have a STEM…

We analyzed a population-based cohort of 11,780 U.S. children to identify risk and protective factors by kindergarten predictive of being frequently verbally, social, reputationally, or physically victimized during the upper elementary grades. We also stratified the analyses by biological sex. Kindergarten children displaying externalizing problem…

Additional to the lack of gender and ethnic diversity, the attrition rate among Physics and Engineering undergraduates is as high as 40%. Considering the impact of STEM gateway course on students' choice of major, we investigated the association between students' Expectancy-Value beliefs at the beginning of the class with their intent to persist…

Excessive use of exclusionary school discipline with Black students is a persistent, systemic problem in U.S. schools with potential to affect students' perceptions of their school. For example, students may notice racial differences in out-of-school suspensions, which may relate to how academically engaged they feel and the extent to which they…

Despite the high prevalence of and documented impairment associated with pediatric anxiety disorders, less than half of youth access mental health services. This study examined: (1) the utilization of eight school services and supports (e.g., seen a school counselor for a mental health reason, placement in a special class for a behavior or…