This study proposes a two-stage causal modeling with instrumental variables to mitigate selection bias, provide correct standard error estimates, and address nonnormal and missing data issues simultaneously. Bayesian methods are used for model estimation. Robust methods with Student's "t" distributions are used to account for nonnormal…

The Tennessee Department of Education's office of coordinated school health (CSH) works with every school district in the state to address all aspects of student health, with a special emphasis on reducing Tennessee's childhood obesity rates. Encouraging adequate physical activity and providing physical education for all students are the central…

Many national and international educational data collection programs offer researchers opportunities to investigate contextual effects related to student performance. In those programs, schools are often used in the first-stage sampling process and students are randomly drawn from selected schools. However, the "incidental" dependence of…

The Civil Rights Data Collection (CRDC) is a biennial survey required by the U.S. Department of Education's Office of Civil Rights since 1968. This survey measures factors that impact education equity and opportunity for students, including student access to courses, programs, resources, instructional and other staff -- and school climate factors.…

The Tennessee Department of Education's office of coordinated school health (CSH) works with every school district in the state to address all aspects of student health, with a special emphasis on reducing Tennessee's childhood obesity rates. Encouraging adequate physical activity and providing physical education for all students are the central…

This report provides a summary of the full "First Look" report, which presents data on students in the United States attending kindergarten through grade 12. The focus of the report is on parent and family involvement in the students' education during the 2018-19 school year, as reported by the students' parents. It includes the…

The American School District Panel (ASDP) is the newest addition to the RAND Corporation's American Educator Panels (AEP), which are designed to survey panels of educators several times each year. RAND recruits AEP members using probabilistic sampling methods, which allow researchers to weight survey results to generalize to the national…

The transition into kindergarten often serves as the basis for long-term disparities in educational attainment because initially small differences in early learning widen throughout the K-12 educational system. Given the long-standing disparities in their academic achievement related to being of low socioeconomic status and a racial/ethnic…

The COVID-19 pandemic exacerbated existing inequitable access to quality science education as teachers taught dramatically less science after school closures, particularly science that strongly fulfills the Next Generation Science Standards (NGSS). In particular, teachers struggled to implement key features of the NGSS related to investigations…

For more than 25 years, the Annie E. Casey Foundation has used the data-based advocacy of KIDS COUNT to raise the visibility of children's issues and to inform decision making at the state and local levels. Building on this work and the efforts of other groups nationwide that are using indicator analysis to contribute to positive change for…

The Individuals with Disabilities Education Act (IDEA; P.L. 108-446) is the primary source of federal funding to states for the identification and education of children with disabilities. The majority of IDEA appropriations are allocated to states by formula to carry out activities under Part B, which covers 14 disability categories. Each state is…

The introduction to this Special Topic Collection has two parts. To provide background and context for the articles in the collection, Part 1 tells the story of the Early Childhood Longitudinal Study program at the National Center for Education Statistics. It offers an abridged history of this program and describes the designs of the two national…

When every child has the opportunity to meet his or her full potential, families, communities, and the nation's economic future strengthens. Remarkably, one in four American children come from low-income families and enter kindergarten not ready to learn and, as a result, fall behind from the very start. The nation pays a heavy price through…

This work describes a survey conducted in Syros Island in Greece. The intention was to ascertain kindergarten teachers' perceptions about early literacy and the skills and knowledge they consider as important for pre-school aged children. The participants were all the kindergarten teachers of the island (N = 19) and the data were collected during…

A global trend towards formulation of curriculum has emerged over the past decade. The concepts of project approach have aroused growing attention, and many literatures have indicated its benefits to children. It is believed that to achieve these potential benefits of project learning, teachers needed to formulate a curriculum that follows the…