Over the years, the nation's large urban school districts have consistently learned from the progress of their peer districts across the country. Great City School districts that have embraced the challenge of educating America's urban children have recognized the value of benchmarking their performance and growth against the progress of others.…

This study examined the impact of COVID-19 on academic "redshirting" in kindergarten, the practice of holding a child back for a year and enrolling them in kindergarten at age 6, using student-level data on all Delaware kindergarten students from fall 2014 through fall 2022. The rate of redshirting declined by 40% in fall 2020, then…

California Assembly Bill (AB) 705 (2017) calls for community colleges to transform their approach to student placement in transfer-level English and math. This reform seeks to dismantle college reliance on standardized placement tests that have historically channeled many students--particularly those from underinvested communities--into remedial…

The pivotal role of Algebra in the educational trajectories of U.S. students continues to motivate controversial, high-profile policies focused on when students access the course, their classroom peers, and how the course is taught. This random-assignment partnership study examines an innovative district-level reform--the Algebra I…

This document contains the appendixes for the full report, "Advanced Placement Participation, Staffing, and Staff Training in the District of Columbia Public Schools." The study examined students' AP exam taking and passing rates in schools that mandate AP course enrollment and in schools that do not, teacher participation in the…

These are the appendixes for the report, "The Cost-Effectiveness of Providing Early College Programs in Rhode Island." Many states now offer high school students the opportunity to earn credit toward a high school diploma and a postsecondary degree simultaneously, with the aim of improving their college readiness and on-time college…

Colleges throughout the United States are evaluating the effectiveness of their strategies to place entering students into college-level or developmental education courses. Developmental, or remedial, courses are designed to advance the reading, writing, and math skills of students who are deemed academically underprepared for college-level…

These are the appendices for the report, "Strengthening California's Transfer Pathway." California's higher education system depends heavily on community colleges. California enrolls a much larger share of recent high school graduates in community colleges than other states--but is near the bottom when it comes to enrolling in four-year…

Assembly Bill 1705 (AB 1705) seeks to strengthen students' completion of the first STEM Calculus course for Science, Technology, Engineering, and Math (STEM) programs across the California Community Colleges. The law sets new standards for students' placement and first math enrollment to ensure STEM students begin in transfer-level coursework that…

Using detailed administrative data for public schools, we document racial and ethnic segregation at the classroom level in North Carolina, a state that has experienced a sharp increase in Hispanic enrollment. We decompose classroom-level segregation in counties into within-school and between-school components. We find that the within-school…

In this study, the authors highlight the differences in classroom-, teacher-, and school-level factors in 8th and 9th grade algebra experiences along socioeconomic and racial/ethnic lines using nationally representative survey data from the American Mathematics Educator Study. Several takeaways emerge from this analysis. The analysis shows that…

The Advanced Placement (AP) program represents a critical element in Houston Independent School District's (HISD's) efforts to inject rigor into the high school classrooms. Since 2009, the AP course offerings in HISD have been vastly expanded, with more campuses offering a wider selection of AP courses that exposes a larger percentage of the high…

Implementation of AB 705 in fall 2019 required California community colleges to use high school grade point average (HSGPA) as the main measure of placement and maximize the likelihood of students being placed into transfer-level English and math courses. Since that time, research has shown that with the vast increase in access to transfer-level…

California Assembly Bill (AB) 705 authored by Irwin and passed on October 13, 2017, requires colleges to "maximize the probability that a student will enter and complete transfer-level coursework in English and math within a one-year timeframe" and use high school background data in placement processes. To implement this new law and…

These technical appendices are for the report, "English as a Second Language at California's Community Colleges: An Early Examination of AB 705 Reforms." Assembly Bill 705 (AB 705 Irwin) sought to increase successful completion of transfer-level math and English courses by addressing systemic problems in traditional placement policies…