One feared consequence of how the COVID-19 pandemic disrupted public education is its potential negative impacts on teacher retention and mobility. Each spring, teachers decide whether and where to teach the following school year. Following the abrupt end to the 2019-20 school year in March 2020, there were increased concerns that teachers would…

The COVID-19 pandemic has raised even greater concerns about a growing teacher shortage. In this study, we use administrative data on more than 140,000 Michigan traditional public and charter school teachers in an interrupted time series framework to understand how teacher attrition and supply may have shifted after the onset of the COVID-19…

Under federal law, parents have the right to decline, or waive, English language support services when their child is identified as an English learner (EL) in school. In this study, we focus on this important subgroup of ELs--referred to as waived ELs--at the understudied intersection of EL status and special education (SPED) status. Using…

The COVID-19 pandemic affected families' decisions about whether and where to enroll their children in public schools. We have limited evidence to date, however, on how vulnerable sub-groups, such as those with disabilities and those qualifying for special education services, were impacted. In partnership with the Virginia Department of Education…

Early college high schools (ECHS) in North Carolina are small public schools of choice on college campuses that seek to promote attaining postsecondary credits in high school, college readiness, and postsecondary enrollment for underrepresented groups. Evidence from randomized control trial (RCT) has shown positive effects of the ECHS model on…

It has only recently become possible to assess librarian staffing at school level, due to the long interval between the two most recent datasets from NCES's periodic sample survey of schools. In 2023, the National Teacher and Principal Survey (NTPS) released long-awaited 2020-21 school-level data--the first from that survey since 2015-16. These…

This study examines a critical but understudied group in Massachusetts: immigrant newcomers in public high schools. We define newcomers as English learners (ELs) in their first 12 months of schooling in the United States and focus on those who arrive in grades 9-12. These students, many of whom are overage and with interrupted formal educational…

Teacher evaluation systems and their associated incentives have produced fairly mixed results. Our analyses are motivated by theory and descriptive evidence that accountability systems are highly racialized, and that individuals are less likely to respond to incentives when they have low expectations of success (and vice versa). Using a regression…

Although the COVID pandemic dramatically expanded K-12 remote learning in its first years, little is known about the lasting effects on virtual schooling policies and practices. Drawing on evolutionary theories of change and qualitative data from 2019 to 2022, we explore this topic in Oregon, a state with a long history of virtual schools. We find…

Background: Autistic youth primarily receive services in public schools from educators who persistently report variable training and use of evidenced-based practices (EBPs). Educational achievement of individualized goals may be hindered by inconsistent implementation of EBPs. Objective: To better understand EBP training practices, this study…

Though there is an expanding field of research on public prekindergarten, there is a relatively little comprehensive investigation into what public prekindergarten costs. We address some of the absences in the literature by analyzing public-sector expenditures for the city of Boston's public prekindergarten program, a particularly high-quality…

This study uses data from semi-structured interviews conducted with 44 early childhood education (ECE) staff and examines how knowledge dissemination processes operate in ECE centers, including how information from off-site trainings is diffused among staff. Our sample includes administrators, lead teachers, and assistant teachers serving children…

This study examined the impact of Personalization for Academic and Social Emotional Learning (PASL), a school based social emotional reform implemented in the Broward County Florida Public Schools. Taking advantage of a phased roll out of PASL, we analyzed data collected during the first implementation year (2017-18) and compared 205 9th grade…

The purpose of this feasibility study was to examine the potential impact of reading digital interactive e-books, Word Knowledge e-books (WKe-Books), on essential skills that support reading comprehension with third-fifth grade students. Students (N= 425) read two WKe-Books, that taught word learning and comprehension monitoring strategies in the…

Research has established that implementing evidence-based practices with a high procedural fidelity is integral in promoting positive outcomes for students with moderate-to-severe disabilities and more significant support needs. However, special education teachers who teach students with moderate-to-severe developmental disabilities often lack…