Teacher and Leader Development
Trends in Local Teacher Supply Since the COVID-19 Pandemic: Evidence from Teacher Job Applications
Recent survey evidence documents pandemic-era challenges in filling teacher vacancies and hiring from too-small applicant pools. However, direct evidence quantifying changes in teacher supply since the onset of the pandemic is scarce. Using longitudinal teacher job application data from a large… more →
Principal Effects on Teacher Working Conditions
Research on school principals highlights their role in shaping teachers’ work environments, but most evidence is qualitative or correlational. We provide plausibly causal estimates of how principals affect a broad swath of teacher working conditions using data from Illinois, where the State… more →
Does in-service training in special education increase the effectiveness of general classroom teachers? Evidence from the large-scale “Special Education Pedagogy for Learning” program in Sweden
This study evaluates the impact of a large-scale professional development program for general classroom teachers in Sweden, the “Special Education Pedagogy for Learning” (SFL) program. Linking program administrative data to national full population register data, we apply a dynamic difference-in… more →
Practitioner Voices Summit: How Teachers Evaluate AI Tools through Deliberative Sensemaking
Teachers face growing pressure to integrate AI tools into their classrooms, yet are rarely positioned as agentic decision-makers in this process. Understanding the criteria teachers use to evaluate AI tools, and the conditions that support such reasoning, is essential for responsible AI… more →
Practice-Based, Online Modules for Expediting Teacher Skill Development
The time available for preservice teacher education is increasingly limited. Teacher preparation programs must find innovative ways to develop teachers’ skills within contracted timeframes. One approach is to cover content with online modules. However, most modules teach about skills but do not… more →
The Reliability of Classroom Observations and Student Surveys in Non-Research Settings: Evidence from a Middle-Income Country
We present one of the first Generalizability studies of non-test measures of teaching effectiveness administered by practitioners in a middle-income country. The reliability of observations varies widely (from 0 to 0.75 on a 0-1 scale) and depends upon their context (whether they are conducted… more →
A randomized controlled trial of HighScope’s teacher professional learning on preschoolers' executive function skills
Teacher professional learning has been shown to promote children’s language, literacy, and social-emotional functioning - however, less is known about its impact on children’s executive function. In the present study, we employed a randomized controlled trial to understand whether HighScope’s… more →
Landscape Analysis of the Teaching Profession
The following report represents our attempt both to synthesize the current landscape of the teaching profession in the United States and to identify areas of research, policy, and practice which show promise in strengthening the profession. To guide our development of this landscape analysis, we… more →
Classroom Composition Affects Teacher Performance Ratings
Teacher evaluations should reflect teaching performance rather than the characteristics of the students assigned to a teacher. Exploiting naturally occurring year-to-year variation in classroom composition within teachers, this paper examines whether teacher performance ratings assigned by… more →
Effects of a non-traditional teacher preparation program on non-test outcomes: evidence from relay graduate school of education in New York City
This study examines the effects of a non-traditional teacher preparation program, the Relay Graduate School of Education, on non-test outcomes for New York City public school students in Grades 3–8. By controlling for student and school fixed effects, I use plausibly random variation in Relay… more →
The reliability of classroom observations and student surveys in non-research settings: Evidence from Argentina
There is a growing consensus on the need to measure teaching effectiveness using multiple instruments. Yet, guidance on how to achieve reliable ratings derives largely from formal research in high-income countries. We study the reliability of classroom observations and student surveys conducted… more →
Estimating Compensating Wage Differentials for Public School Teachers in High-Poverty and High-Minority Schools: Evidence from U.S. National Data, 1988–2018
Using a hedonic wage framework, this paper estimates compensating wage differentials (CWDs) for teachers in high-poverty and/or high-minority schools, drawing on thirty years of nationally representative data from the School and Staffing Surveys (SASS), National Teacher and Principal Survey (… more →
Improving Student-Teacher Relationships Through Feedback: The Development and Evaluation of the Stanford/Leading Educators Wise Feedback Professional Development Learning Series
High-quality academic feedback, especially feedback that highlights errors, mistakes, misunderstandings and shortcomings, is one of the most valuable tools teachers have for promoting student growth and learning. It is how teachers help students go beyond what they could accomplish on their own… more →
Facilitating Evidence-Based Instructional Coaching With Automated Feedback on Teacher Discourse
Instructional coaching often aims to ground teacher professional learning in classroom evidence, yet it is labor-intensive for coaches to obtain and curate such evidence. This study explores possibilities for utilizing an automated feedback tool to support evidence-based reasoning in coaching.… more →
Who Wants to Be a Teacher in America?
Long-standing compositional disparities and more recent concerns about the health of the teaching profession highlight the need to increase our understanding of the pipeline into K–12 teaching. Leveraging data from 11.5 million college applicants from 2014–2025, we provide the most detailed… more →
Measuring Elementary School Teachers' Knowledge of Teaching Vocabulary
Teacher Knowledge in the field of literacy has become a priority across the United States, with many states passing legislation requiring that all teachers receive adequate training on the Science of Reading. One essential component of literacy development and text comprehension is vocabulary… more →
To The Mountaintop: Transforming Educational Equity as a School Leader
School leaders, particularly principals, can be true difference makers. Having a strong school leader can shape productive learning environments, give high-quality teachers the support they need, and influence student outcomes. This literature review synthesizes research on the role that school… more →
Empirical Analysis of STEM Faculty Productivity: Using NbClust and Logistic Regression to Explore Interactions Among Faculty Teaching and Research Productivity Metrics, Demographic, and Disciplinary Characteristics
This study investigates the nexus between research and teaching productivity among STEM faculty at a public research-intensive university, analyzing data from 553 faculty members across four STEM disciplines: Biological Sciences, Engineering, Information and Computer Sciences, and Physical… more →
Using Large Language Models to Analyze Preservice Teacher Feedback and Reflections During Clinical Teaching
Clinical teaching is vital for preservice teacher (PST) development, yet field supervisors’ roles are understudied. This study analyzes over 11,000 supervisor evaluations and PST reflections from a Texas teacher preparation program using large language models to extract measures of feedback… more →
Expanding Access to Highly Effective Educators for All Students: A Review of Recent Evidence
We have long known that some teachers are much more effective than others. Highly effective teachers and their students thrive in ways that have been hard to replicate on a large and consistent scale. In this paper, we read across studies to identify actionable lessons about what it will take to… more →