We examined relationships between measures of adaptive behavior, cognitive ability, and autism symptom severity in 1458 preschool-aged children with autism from the Study to Explore Early Development. While publications commonly describe autistic children as "low-" or "high-functioning" based on cognitive ability, relying…

Introduction: Youth with intellectual disabilities (ID) demonstrate higher rates of disruptive behavior disorders (DBDs) than youth with typical development (TD). DBDs such as oppositional defiant disorder (ODD) predict higher rates of delinquency during adolescence. Yet, few studies have examined risk-taking and delinquency among youth with ID.…

Public debate surrounds the success of charter schools in serving students and providing a generative environment for teacher innovation. Through semi-structured interviews with eleven (N = 11) K-12 charter school music teachers, this study aims to contribute to the understanding of charter school music teachers' perceptions of their setting in…

The purpose of this study was to examine the factorial invariance of the Abbreviated Neighborhood Environment Walkability Scale (NEWS-A) across subgroups based on demographic, health-related, behavioral, and environmental characteristics among Nurses' Health Study participants (N = 2,919; age M = 73.0, SD = 6.9 years) living in California,…

American public education policy and practice has long focused on what can be done to meet the academic needs of all students during the school day. Today, more families and students are facing challenges outside of school that affect student academic performance in classrooms. Challenges such as homelessness, food security, mental health and…

In order to explore themes of privilege in regard to policy availability, language accessibility, and underlying bias, policies related to two topics of interest to higher education campus visitors, campus firearm carry policy and smoking policy, are explored to determine how Web-based information is presented to various audiences. Implications of…

The Department of Justice Appropriations Act, 2015 (Pub. L. 113-235) provides $75 million for the Comprehensive School Safety Initiative (CSSI). This Initiative, originally launched and funded at the same amount in FY 2014, is overseen by the National Institute of Justice (NIJ) within the Office of Justice Programs (OJP), U.S. Department of…

We assessed potential factors associated with "current" or "ever" self-injurious behaviors, reported in the Autism Diagnostic Interview-Revised, among children with autism spectrum disorder (n = 692) from the Study to Explore Early Development. Data on factors examined were obtained from questionnaires, standardized clinical…

The report contains real-world, proven school climate strategies to guide policymakers in building a comprehensive and coherent state-wide approach for improving school climate. It features 12 recommendations linked to existing state policy examples policymakers can use to build a comprehensive, coherent state-wide approach for improving school…

Purpose is an important aspect of character development and thriving in adolescence; yet, there is little research explaining how it develops or how contexts such as school can support its development. In this study, 1,304 eighth graders completed a survey that measured purpose as the integration of 2 dimensions-- beyond-the-self life goal…

Minority students and students with disabilities are disciplined disproportionately from their peers. Discipline has led to many negative consequences in the lives of youth in the United States, including the school-to-prison pipeline. In 2014, the U.S. Department of Education issued guidance encouraging school districts to develop policies that…

Strong and stable school leadership is critical for success in schools across the nation. The duties of the principal are many and varied. Principals, for example, can oversee instruction, purchase curricular materials and supplies, and provide professional learning and supports for teachers. Carrying out these duties effectively makes a…

Adolescents' sense of belonging in high school may serve a protective function, linking school-based relationships to positive youth outcomes. To advance the study of sense of belonging, we conducted a mixed method, factor analytic study (Phase 1 focus groups, N = 72; Phase 2 cross-sectional survey, N = 890) to explore the multidimensionality of…

This implementation research report describes the local programs, home visiting staff, and families who participated in the Mother and Infant Home Visiting Program Evaluation (MIHOPE), a national evaluation of the federal Maternal, Infant, and Early Childhood Home Visiting (MIECHV) program launched in 2011. This national evaluation is…

Maternal immune activity has been linked to children with autism spectrum disorder (ASD). We examined maternal occupational exposure to asthma-causing agents during pregnancy in relation to ASD risk. Our sample included 463 ASD cases and 710 general population controls from the Study to Explore Early Development whose mothers reported at least one…