K-12 Education
Teachers’ use of class time and student achievement
We study teachers’ choices about how to allocate class time across different instructional activities, for example, lecturing, open discussion, or individual practice. Our data come from secondary schools in England, specifically classes preceding GCSE exams. Students score higher in math when… more →
Teacher Shortages: A Framework for Understanding and Predicting Vacancies
We develop a unifying conceptual framework for understanding and predicting teacher shortages at the state, region, district, and school levels. We then generate and test hypotheses about geographic and subject variation in teacher shortages using data on unfilled teaching positions in Tennessee… more →
What is the Point of Schooling? The Politics of Education Policy in Tanzania Since 1961
Education is one of the most important public goods provided by modern governments. Yet governments worldwide seldom perform well in the sector. This raises the question: why do governments preside over poor education quality? This article answers this question with evidence from Tanzania. Using… more →
The NCTE Transcripts: A Dataset of Elementary Math Classroom Transcripts
Classroom discourse is a core medium of instruction --- analyzing it can provide a window into teaching and learning as well as driving the development of new tools for improving instruction. We introduce the largest dataset of mathematics classroom transcripts available to researchers, and… more →
Preferences, Inequities, and Incentives in the Substitute Teacher Labor Market
We examine the labor supply decisions of substitute teachers – a large, on-demand market with broad shortages and inequitable supply. In 2018, Chicago Public Schools implemented a targeted bonus program designed to reduce unfilled teacher absences in largely segregated Black… more →
The Rise and Fall of the Teaching Profession: Prestige, Interest, Preparation, and Satisfaction over the Last Half Century
We examine the state of the U.S. K-12 teaching profession over the last half century by compiling nationally representative time-series data on four interrelated constructs: occupational prestige, interest among students, the number of individuals preparing for entry, and on-the-job satisfaction… more →
Separate, but Better? Measuring School Spending Progressivity and its Association with School Segregation
Recent public discussions and legal decisions suggest that school segregation will remain persistent in the United States, but increased transparency may help monitor spending across schools. These circumstances revive an old question: is it possible to achieve an educational system that is… more →
Estimating Treatment Effects with the Explanatory Item Response Model
This simulation study examines the characteristics of the Explanatory Item Response Model (EIRM) when estimating treatment effects when compared to classical test theory (CTT) sum and mean scores and item response theory (IRT)-based theta scores. Results show that the EIRM and IRT theta scores… more →
The Valence of Teacher Performance Feedback and Its Consequences: Examining a Critical Mechanism of Reformed Teacher Evaluation Systems
Districts nationwide have increased the frequency of teacher evaluations. Yet, we know little about the role of evaluator feedback for teacher improvement. Using unique classroom observation-level data, we use evaluator ratings and teacher self-assessments of teacher performance to rigorously… more →
The Effects of High-performing, High-turnover Teachers on Long-run Student Achievement: Evidence from Teach For America
An increasing share of new teachers enter the profession through alternative certification programs. While these programs increase teacher supply in areas facing critical shortages, they also increase instability in local teacher labor markets via high teacher turnover. A fundamental question is… more →
Toward An Economic Reformulation of Public Pension Funding Policy
We propose an economic reformulation of contribution policy integrating: (1) formalization of sustainability as the steady-state contribution rate, incorporating both the expected return on risky assets and a low-risk discount rate for liabilities; (2) derivation of contribution adjustment… more →
Socio-economic inequalities in opportunities and participation in in-person learning during the COVID-19 pandemic
The disruption of in-person schooling during the Covid-19 pandemic has affected students’ learning, development, and well-being. Students in Latin America and the Caribbean have been hit particularly hard because schools in the region have stayed closed for longer than anywhere else, with long-… more →
Leading Indicators of Long-Term Success in Community Schools: Evidence from New York City
Community schools offer supports such as health and social services, extended school days, and family education, to improve the performance of students whose learning may be disrupted by challenges related to poverty. In 2015, the New York City Community Schools Initiative was implemented in… more →
The Stubborn Unresponsiveness of Youth Voter Turnout to Civic Education: Quasi-experimental Evidence from State-Mandated Civics Tests
Youth voter turnout remains stubbornly low and unresponsive to civic education. Rigorous evaluations of the adoption of civic tests for high school graduation by some states on youth voter turnout remain limited. We estimate the impact of a recent, state-mandated civics test policy—the Civics… more →
Who refers whom? The effects of teacher characteristics on disciplinary office referrals
Teachers affect a wide range of students’ educational and social outcomes, but how they contribute to students’ involvement in school discipline is less understood. We estimate the impact of teacher demographics and other observed qualifications on students’ likelihood of receiving a… more →
Global Universal Basic Skills: Current Deficits and Implications for World Development
How far is the world away from ensuring that every child obtains the basic skills needed to be internationally competitive? And what would accomplishing this mean for world development? Based on the micro data of international and regional achievement tests, we map achievement onto a common (… more →
School District Borrowing and Capital Spending: The Effectiveness of State Credit Enhancement
School districts in the United States often borrow on the municipal bond market to pay for capital projects. Districts serving economically disadvantaged communities tend to receive lower credit ratings and pay higher interest rates. To remedy this problem, 24 states have established credit… more →
The Role of School Context in Explaining Racial Disproportionality in Special Education
There has been an explosion of research on racial disproportionality in special education. Some recent research shifts the focus from the role of student characteristics alone to inquire whether school context moderates findings (e.g., is a Black student less likely than a White student to… more →
Assessing School District Decision-Making: Evidence from the COVID-19 Pandemic
The COVID-19 pandemic drew new attention to the role of school boards in the U.S. In this paper, we examine school districts' choices of learning modality -- whether and when to offer in-person, virtual, or hybrid instruction -- over the course of the 2020-21 pandemic school year. The… more →
School Segregation, Teacher Sorting, and the Distribution of Teachers
The distribution of teaching effectiveness across schools is fundamental to understanding how schools can address disparities in educational outcomes. Research and policy have recognized the importance of teaching effectiveness for decades. Five stylized facts predict that teachers should be… more →