K-12 Education
Shifting Alliances in State Political Parties: The Case of Education Interest Groups
Political parties in the U.S. are composed of networks of interest groups, according to the extended party network theory. Scholars have focused on national extended party networks. We use the case of education interest groups to explore how policy environments shape party networks on the state… more →
Air Filters, Pollution and Student Achievement
This paper identifies the achievement impact of installing air filters in classrooms for the first time. To do so, I leverage a unique setting arising from the largest gas leak in United States history, whereby the offending gas company installed air filters in every classroom, office and common… more →
Sharing the Wealth: How Regional Finance and Desegregation Plans Can Enhance Educational Equity
Most racial and ethnic segregation—and most financial inequities—in American public schools occur between, not within, school districts. Solving these problems often requires interdistrict solutions based on cooperation within regions. This report uses three examples (Boston, MA; Hartford, CT;… more →
Investing for Student Success: Lessons From State School Finance Reforms
Recent research demonstrates that, when more money is spent on education for students from low-income families, achievement and graduation rates improve. So, too, do life outcomes such as employment, wages, and reduced poverty rates. Investments in instruction, especially high-quality teachers,… more →
The Teacher Residency: An Innovative Model for Preparing Teachers
Newly emerging teacher residency programs offer an innovative approach to recruiting and retaining high-quality teachers for hard-to-staff schools. This report summarizes the features of these programs and research about their practices and outcomes.
A Coming Crisis in Teaching? Teacher Supply, Demand, and Shortages in the U.S.
Recent media reports of teacher shortages across the country are confirmed by the analysis of several national data sets reported in this paper. Shortages are particularly severe in special education, mathematics, science, and bilingual/English learner education, and in locations with lower… more →
Teacher Turnover: Why It Matters and What We Can Do About It
Without changes in current policies, U.S. teacher shortages are projected to grow in the coming years. Teacher turnover is an important source of these shortages. About 8% of teachers leave the profession each year, two-thirds of them for reasons other than retirement. Another 8% shift to… more →
Minority Teacher Recruitment, Employment, and Retention: 1987 to 2013
This study examines the extent and sources of the minority teacher shortage—the low proportion of minority teachers in comparison to the increasing numbers of minority students in the school system. Using the National Center for Education Statistics’ Schools and Staffing Survey/Teacher Follow-Up… more →
Diversifying the Teaching Profession: How to Recruit and Retain Teachers of Color
Research illustrates the importance of greater teacher diversity because of the substantial benefits teachers of color provide to all students, and to students of color in particular. Studies also show that policies must focus more effectively on retention of teachers of color, if diversity in… more →
Taking the Long View: State Efforts to Solve Teacher Shortages by Strengthening the Profession
Much is known about how to attract, develop, and retain a strong and stable teacher workforce, and states across the country are taking action to address their teacher shortages in ways that strengthen their overall teacher workforce.
Understanding and Addressing Principal Turnover: A Review of the Research
This report reviews findings from 35 major studies that speak to the question of principal turnover. Within these studies, researchers have examined principal turnover nationally and within states and districts, primarily investigating the relationships between principal turnover and various… more →
Effective Teacher Professional Development
Teacher professional learning is of increasing interest as one way to support the increasingly complex skills students need to succeed in the 21st century. However, many teacher professional development initiatives appear ineffective in supporting changes in teacher practices and student… more →
The Longitudinal Effects of School Improvement Grants
School Improvement Grants (SIG) represent one type of governments’ capacity-building investment to spur sustainable changes in America’s persistently under-performing public schools. This study examines both short- and long-run effects of the first two cohorts of SIG schools from two states and… more →
Deeper Learning Networks: Taking Student-Centered Learning and Equity to Scale
One of the mysteries of education reform is how leaders and educators can successfully instantiate, sustain, and spread student-centered pedagogical practices from a few schools to many others. Advocates for deeper learning grapple with this mystery as they seek to transform teaching and… more →
Community Schools as an Effective School Improvement Strategy: A Review of the Evidence
This report synthesizes the research evidence about the impact of community schools on student and school outcomes. Its aim is to support and inform school, community, district, and state leaders as they consider, propose, or implement community schools as a strategy for providing equitable,… more →
Teacher Effects on Student Achievement and Height: A Cautionary Tale
Estimates of teacher “value-added” suggest teachers vary substantially in their ability to promote student learning. Prompted by this finding, many states and school districts have adopted value-added measures as indicators of teacher job performance. In this paper, we conduct a new test of the… more →
California’s Positive Outliers: Districts Beating the Odds
Despite wide achievement gaps across California between students from different racial and socioeconomic backgrounds, some school districts have excelled at supporting the learning of all their students. This analysis identifies these positive outlier districts—those in which students of color,… more →
Teacher Accountability Reforms and the Supply and Quality of New Teachers
In recent years, states have sought to increase accountability for public school teachers by implementing a package of reforms centered on high-stakes evaluation systems. We examine the effect of these reforms on the supply and quality of new teachers. Leveraging variation across states and time… more →
Categorical Inequality in Black and White: Linking Disproportionality across Multiple Educational Outcomes
We characterize the extent to which Black-White gaps for multiple educational outcomes are linked across school districts in the United States. Gaps in disciplinary action, grade-level retention, classification into special education and Gifted and Talented, and Advanced Placement course-taking… more →
Teacher Evaluation and Teacher Turnover, New Evidence from District of Columbia Public Schools
Few topics in education policy have received more attention than teacher turnover—and rightly so. The cost of losing a good teacher can be substantial and is born most directly by students. It is now widely recognized that teachers differ considerably in their ability to improve student outcomes… more →