K-12 Education
M-Powering Teachers: Natural Language Processing Powered Feedback Improves 1:1 Instruction and Student Outcomes
Although learners are being connected 1:1 with instructors at an increasing scale, most of these instructors do not receive effective, consistent feedback to help them improved. We deployed M-Powering Teachers, an automated tool based on natural language processing to give instructors feedback… more →
Does Regulating Entry Requirements Lead to More Effective Principals?
Anecdotal evidence points to the importance of school principals, but the limited existing research has neither provided consistent results nor indicated any set of essential characteristics of effective principals. This paper exploits extensive student-level panel data across six states to… more →
Teacher Turnover During the COVID-19 Pandemic
Teachers' levels of stress and burnout have been high throughout the COVID-19 pandemic, raising concerns about a potential increase in teacher turnover and future teacher shortages. We examine how the COVID-19 pandemic affected teacher turnover in Arkansas from 2018-19 to 2022-23 using… more →
The Causal Impact of Charter Schools on Private Tutoring Prevalence
Greater school choice leads to lower demand for private tutoring according to various international studies, but this has not been explicitly tested for the U.S. context. To estimate the causal effect of charter school appearances on neighboring private tutoring prevalence, we employ a… more →
A Kindergarten Lottery Evaluation of Core Knowledge Charter Schools: Should Building General Knowledge Have a Central Role in Educational and Social Science Research and Policy?
The Core Knowledge curriculum is a K-8 curriculum focused on building students General Knowledge about the world they live in that is hypothesized to increase reading comprehension and Reading/English-LA achievement. This study utilizes an experimental design to evaluate the long term effects of… more →
Heterogeneity of item-treatment interactions masks complexity and generalizability in randomized controlled trials
Researchers use test outcomes to evaluate the effectiveness of education interventions across numerous randomized controlled trials (RCTs). Aggregate test data—for example, simple measures like the sum of correct responses—are compared across treatment and control groups to determine whether an… more →
Structured Choice: School Segregation at the Intersection of Policy and Preferences
This paper conceptualizes segregation as a phenomenon that emerges from the intersection of public policy and individual decision-making. Contemporary scholarship on complex decision-making describes a two-step process—1) Editing and 2) Selection— and has emphasized the individual decision-maker… more →
How and Why Do Estimates of US Education Finance Progressivity Change with School-Level Finance Data?
How progressive is school spending when spending is measured at the school-level, instead of the district-level? We use the first dataset on school-level spending across schools throughout the United States to ask to what extent progressivity patterns previously examined across districts are… more →
Democracy and the Politicization of Education
Challenging the conventional wisdom that the spread of democracy was a leading driver of the expansion of primary schooling, recent studies show that democratization in fact did not lead to an average increase in primary school enrollment rates. One reason for this null effect is that there was… more →
Out of Sight, Out of Mind? The Gap between Students’ Test Performance and Teachers’ Estimations in India and Bangladesh
This is one of the first studies of the mismatch between students’ test scores and teachers’ estimations of those scores in low- and middle-income countries. Prior studies in high-income countries have found strong correlations between these metrics. We leverage data on actual and estimated… more →
In School, Engaged, On-track? The Effect of the Pandemic on Student Attendance, Course Grades, and Grade Retention in North Carolina
The effects of the COVID-19 pandemic on students’ experiences in school were widespread. Early research show reductions in test scores across grade levels and student groups. This study extends research evidence to additional student outcomes – absences, course grades, and grad retention – and… more →
Online tutoring works: Experimental evidence from a program with vulnerable children
We provide evidence from a randomized controlled trial on the effectiveness of a novel, 100-percent online math tutoring program, targeted at secondary school students from highly disadvantaged neighborhoods. The intensive, eight-week-long program was delivered by qualified math teachers in… more →
Where are the Gifted English Learners and Students with Disabilities?
Prior research has documented substantial inequity across, racial, ethnic, and socioeconomic lines within the population of students identified as gifted. Less attention has paid to the equity of gifted identification for student learning English or those with disabilities and what effect state… more →
How Context Shapes the Relationship between School Autonomy and Test-Scores: An Explanatory Analysis using PISA 2015
School autonomy has been and continues to be one of the most important education reform strategies around the world despite ambiguity about its theoretical and empirical effects on students learning. We use international data from PISA to test three country-level factors that might account for… more →
Educational Consequences of a Sibling’s Disability: Evidence from type 1 diabetes
While there is a growing literature on family health spillovers, questions remain about how sibling disability status impacts educational outcomes. As disability is not randomly assigned this is an empirical challenge. In this paper we use Danish administrative data and variation in the onset of… more →
The Advanced Placement Program and Educational Inequality
The Advanced Placement (AP) program is nearly ubiquitous in American high schools and is often touted as a way to close racial and socioeconomic gaps in educational outcomes. Using administrative data from Michigan, I exploit variation within high schools across time in AP course offerings to… more →
Uncovering the sources of gender wage gaps among teachers: The role of compensation off the salary schedule
Public teacher compensation is largely determined by fixed salary schedules that were designed to avoid payment inequalities based on demographic characteristics. Yet, recent research shows female teachers earn less than their male peers after controlling for experience, education, and school… more →
Does School Funding Matter In a Pandemic? COVID-19 Instructional Models and School Funding Adequacy
The factors that influenced school districts’ decisions to offer virtual, hybrid, or in-person instruction during the 2020-21 school year—the first full school year after the emergence of the COVID-19 pandemic—have been the focus of a large body of research in recent years. Some of this research… more →
Ahead of the Game? Course-Taking Patterns under a Math Pathways Reform
A controversial, equity-focused mathematics reform in the San Francisco Unified School District (SFUSD) featured delaying Algebra I until ninth grade for all students. This descriptive study examines student-level longitudinal data on mathematics course-taking across successive cohorts of SFUSD… more →
Beginning Teachers & Strategies for Asset-Based Pedagogy
Our study examines roughly 2,000 novice teachers’ responses about how they account for students’ cultural, ethnic/racial, and linguistic diversity. We qualitatively analyze robust open-ended survey responses to explore teachers’ reported strategies for how they integrate asset-based pedagogy (… more →