Four-day school weeks are becoming increasingly common in the U.S., but their effect on achievement is not well-understood. Using a difference-in-differences approach, we conduct the most representative student-level analysis to date of the effects of four-day weeks on student achievement and within-year growth using NWEA MAP Growth data. We…

In this study (n = 5037) we further investigated the construct validity of the Georgia Brief School Climate Inventory (GBS). Despite containing ordinal items (e.g., ordered-responses), the GBS has only been examined using linear approaches. To fill this void, we employed confirmatory item factor analysis (IFA) to examine the factor structure…

To date, there is a paucity of research that examines differences between charter schools that operate in suburban and nonsuburban contexts. This article examines whether students in suburban charter schools perform better or worse than their counterparts in traditional public schools or students in urban charter schools. Boasting the largest and…

Background/Context: In the field of education, the lens of agency has provided a valuable conceptual alternative to deterministic portrayals of schools as oppressive institutions where teachers and students have little power over the conditions in which they teach and learn. A number of studies have investigated teacher and student agency, but few…

The purpose of this study was to examine the relationships among collective efficacy factors, as measured by the Illinois 5Essentials Survey, and college readiness scores, as reported by American College Testing (ACT), for high schools in the state of Illinois. The 5Essentials have been considered crucial to school success and therefore used to…

In this article, we introduce a special collection of research articles that consider the processes and consequences of school choice across different social and spatial contexts in order to better understand the relationship between school choice and stratification in educational opportunity. This special issue presents a wide range of studies…

School District Effectiveness Research (SDER) works to identify unusually effective organizations for in-depth qualitative study that significantly outperform peer districts over multiple years. Yet, critiques of SDER include a focus on cross-sectional data, individual states, and percent proficient metrics. Here, we analyze the Stanford Education…

This article addresses what we are calling "the gaps," the divergent and contextual understandings of "opportunity gap" and "achievement gap" evident in interviews with principals and school district leaders. Drawing from a sample of 22 interviews in urban, inner-ring suburban, and outer-ring suburban schools in a…

Although numerous studies have examined the relative performance of charter and traditional public schools, as well as the competitive effects that charters may have on their district neighbors, to our knowledge, no prior study has addressed whether overall achievement increases as the "market share" of charter schools rises.…

The departure of an effective school leader can influence staff turnover and student achievement for several years. With school systems facing an unprecedented public health crisis due to COVID-19, principal retention is a key area of concern for many local and state education agencies. The Regional Educational Laboratory West undertook this study…

This Study Snapshot highlights key findings from a study of principal retention rates to help leaders in Arizona, Nevada, and Utah better understand principal retention patterns in their state, so that their new statewide leadership support initiatives could identify areas where support could be most effective. With school systems facing an…

The "Principal Retention Patterns in Arizona, Nevada, and Utah" study examined principal retention rates in Arizona, Nevada, and Utah. The study sought to understand principal retention patterns in these states, so that their new statewide leadership support initiatives could identify areas where support could be most effective.…

The intention of this paper is to add to existing knowledge of how building-level spending is prioritized toward horizontal and vertical equity during severe economic downturns. Using a sample of all public schools in Texas during the Great Recession, we examine how schools undergoing the greatest spending reductions reallocated their spending on…

The Texas Education Agency offers grants for districts to implement school turnaround strategies at low-performing schools. Districts that receive these grants can implement a school turnaround strategy (referred to as a district-managed restart strategy) that includes replacing most of the principals and teachers at schools that the district…

The Texas Education Agency offers grants for districts to implement school turnaround strategies at low-performing schools. Districts that receive these grants can implement a school turnaround strategy (referred to as a district-managed restart strategy) that includes replacing principals and teachers at schools that the district identifies as…