This quantitative, correlational study aimed to investigate the relationships between collective teacher efficacy (CTE), its enabling conditions (EC-CTE), and student achievement in third through eighth grades in Colorado. Leveraging the theoretical foundations established by Rotter (1954), Bandura (1977) and expanded by Tschannen-Moran et al.…

In fall 2017, Propel Schools initiated the expansion of one of its schools, Propel Montour. Originally a single K-8 school with two classrooms per grade, Montour added a new high school and expanded into separate elementary and middle schools over four years, adding a classroom to each grade. In this report, the authors used…

The purpose of this quantitative study was to provide school district leaders and policymakers information of the impact grade configuration had on academic performance using math and ELA ILEARN scores over a three-year period. The study included data from 585 schools that were classified into four groups: Elementary Setting, Intermediate Setting,…

The EdResearch for Action "Overview Series" summarizes the research on key topics to provide K-12 education decision makers and advocates with an evidence base to ground discussions about how to best serve students. This research brief breaks down what is known about multilingual students classified as English Learners (ML-ELs), how…

To strengthen inclusion practices in schools, a mandate was passed requiring special education teachers working at the middle and high school levels to become content certified. The purpose of this research study was to examine the outcome the content/dual certification mandate had on special education teachers' roles in co-taught inclusion…

Career Technical Education (CTE) policies and programs have increasingly focused on supporting the needs of historically marginalized learners and closing access and performance gaps among learner groups. Perkins V, the latest iteration of federal CTE legislation known as the Carl D. Perkins Career and Technical Education Act, is part of this…

This evaluation report describes a central professional learning strategy that the California NGSS Early Implementers Initiative used to help teachers effectively transition to the Next Generation Science Standards (NGSS). The Initiative's approach to lesson study, called a Teaching Learning Collaborative (TLC), brings together teams of teachers…

Nationwide, public schools began to experience a youth population decline prior to the COVID-19 pandemic. After 14 years of successively smaller U.S. birth cohorts, elementary public schools now face gradually declining student counts. The complex convergence of shifting age demographics, the impact of the COVID-19 pandemic, and ongoing…

The K-8 Early Implementers Initiative has found that careful planning is critical. With thin planning, unexpected detours or dead ends are likely. However, with solid planning, districts are more likely to achieve their implementation goals and may discover some express lanes for their implementation journey. This evaluation report documents…

The NGSS Early Implementers Initiative was created to help eight California school districts and two charter management organizations, supported by WestEd's K-12 Alliance, implement the Next Generation Science Standards (NGSS). Many educational initiatives are funded for only a couple of years. This unique initiative spanned an extraordinary six…

Over the course of six years, a diverse group of school districts and charter management organizations in California ran a substantial experiment in implementing the Next Generation Science Standards (NGSS) in elementary and middle grades. WestEd led an extensive evaluation of that effort, the California K-8 NGSS Early Implementers Initiative,…

In this brief, Research for Action examines the prevalence of school policing in Pennsylvania schools. While data on police presence is limited, this brief is able to examine: (1) race/ethnic and socioeconomic disparities in school police staffing and spending; (2) race/ethnic disparities in referrals to law enforcement and school-based arrests by…

This 13th report in WestEd's evaluation of the K-8 Early Implementers Initiative for the Next Generation Science Standards (NGSS) provides an extensive response to the following question: What does NGSS science teaching look like in the classroom? The report first discusses Initiative teachers' experiences with four instructional practices that…

The Next Generation Science Standards (NGSS) advocate an integrated model of science instruction for middle schools in which the science disciplines are connected rather than separate. This model, used by other countries that are consistently successful in science, has several key benefits, including enhanced student learning and better…

To identify promising strategies for full inclusion, the Center on Reinventing Public Education (CRPE) and the National Center on Special Education in Charter Schools conducted in-depth case studies of five Washington State charter schools as part of a national study of special education in charter schools. These studies were conducted during the…