Across the nation, community colleges have expanded dual enrollment programs to increase college enrollment and completion, particularly among historically underserved populations. The California Community College system--the largest system in the nation--is no different and recently expanded its dual enrollment programming to include College and…

This manuscript focuses on the role of data analytics in mediating how teachers make sense of racial and gender inequity in patterns of student participation in their classrooms. Five middle school mathematics teachers participated in a year-long professional development program, centered on data analytics generated by the EQUIP observation tool.…

Root Cause Analysis (RCA) has been recommended as a specific problem-solving approach for addressing disproportionate discipline outcomes. RCA differs from other problem-solving models through its in-depth analysis that draws from the perspectives of individuals who are impacted by the issue being addressed. When applied to disproportionate…

This qualitative phenomenological study explored how 19 school leaders in seven California comprehensive high schools were making sense of data and using data to transform their schools by closing achievement gap for historically underrepresented students. Data is a powerful tool in the hands of school leaders to transform patterns of inequality…

The COVID-19 pandemic and recovery period is a unique opportunity to understand contemporary issues in high school reform. Evidence has clearly demonstrated lingering COVID impacts on adolescent students that have deepened pre-existing inequities and worsened teen mental health. There's a natural desire to regain normalcy after the pandemic. But…

This dissertation contains three chapters, each investigating a question in American economic history. The first chapter is co-authored with Ran Abramitzky, Santiago Perez, and Joseph Price. In this work, we conduct a large-scale digitization of historical college registers, encompassing 2.7 million students at 65 elite US universities. We use…

I study student characteristics and academic performance at the University of California, where consideration of an applicant's ethnicity has been banned since 1996 and SAT scores were used in admitting students to the university until fall 2021. I show the following: (1) SAT scores were more important than high school grades in predicting…

Since professional learning is about shifting adult mindsets and behavior, it is work that frequently challenges assumptions, expectations, beliefs, instructional practices, and long-standing habits. To have meaningful and productive conversations about evaluation and data, educators must be equipped with effective practices and tools that allow…

Graduation from high school is a commonly accepted measurement of academic achievement within the PK-12 education system. Failure to meet this academic milestone is well noted to result in unfavorable outcomes in the transition to, and throughout, adulthood; negatively impacting individuals' health and employment opportunities, while increasing…

This robust mixed-methods study examines ninth-grade advanced course placement in Arkansas, revealing disparities rooted in race and socioeconomic status. Utilizing a logit analysis for a five-year pooled sample (n = 163,616), we find persistent enrollment gaps for Black ninth-grade students after controlling for prior academic achievement,…

Inequality in the shadow? Cross-national comparisons of the effects of additional instruction on math and science performance based on PISA 2018 data Background Many educational systems worldwide are experiencing a growing demand for shadow education, which often takes the form of outside-school educational activities such as private tutoring…

Promoting adhesion to attitudes toward gender equity is critical to achieving more equal societies, yet endorsement of gender equality among Latin American adolescents remains lower than global averages. This study investigates the role of school environments, civic knowledge, and authoritarianism in shaping gender equity attitudes among 8th-grade…

Early postsecondary opportunities (EPSOs) provide more than 5.5 million secondary learners annually an intentionally designed authentic postsecondary experience (such as dual or concurrent enrollment) leading to college credit that counts toward a recognized postsecondary degree or credential. Career Technical Education (CTE) courses make up…

The UChicago Consortium, Network for College Success, and the To&Through Project's new paper, "Practice-Driven Data: Lessons from Chicago's Approach to Research, Data, and Practice in Education," shares key lessons learned from Chicago's approach to using data to foster ongoing improvement in students' educational attainment. This…

In Canada, access to post-secondary education (PSE), which includes university, college, or apprenticeship programs, is becoming ever more important in terms of securing future employment, long-term health, and economic security. Kirby (2009) points to Canada's universal level of PSE access; however, also notes how access for students with…