The past three decades have seen charter schools emerge as a prominent and controversial alternative to traditional public schools. This policy brief examines "Thirty Years of Charter Schools: What Does Lottery-Based Research Tell Us?" which summarizes 40 studies that have used lottery research designs to analyze how charter schools…

Local-level, place-based scholarships -- synonymous with "promise" scholarships -- are a policy strategy to improve college completion in the United States by directing financial aid to students in a particular school, district, or geographical area. There are currently upwards of 90 place-based scholarship programs across the US, most…

The Trade Adjustment Assistance Community College and Career Training (TAACCCT) grant represented an unprecedented investment by the federal government in integrated postsecondary education and workforce training offered primarily by community and technical colleges. Between 2011 and 2018, 256 grants totaling nearly $2 billion were awarded through…

The purpose of this literature review is to systematically examine policy and practice intervention research and assess the impact of those interventions on high school dropout and school completion rates. This systematic review extends the literature by (a) describing both policy and practice interventions, (b) synthesizing findings from…

We meta-analyze for impact and cost-effectiveness 94 studies from 47 conditional cash transfer programs in low- and middle-income countries worldwide, focusing on educational outcomes that include enrollment, attendance, dropout, and school completion. To conceptually guide and interpret the empirical findings of our meta-analysis, we present a…

Supplemental instruction (SI)--variously known as peer-assisted learning, peer-assisted study sessions, and other names--is a type of academic support intervention popular in higher education. In SI sessions, a senior student facilitates peer learning between undergraduates studying a high-risk course. This article presents a systematic review of…

One of the greatest challenges that community colleges face in their efforts to increase graduation rates is improving the success of students in their developmental, or remedial, education programs--the courses that students without adequate academic preparation must take before they can enroll in courses for college credit. Emphasizing results…

Raising graduation rates for students attending schools in the United States is a national priority. As part of the No Child Left Behind Act, schools are required to track and report the percentage of students who graduate with a regular diploma in four years. The magnitude of the problem for student subgroups (including students of Hispanic and…

Community colleges are a crucial point of access to higher education for low-income, minority, and other underserved students. These groups are overrepresented (with respect to their share of undergraduate enrollment) in two year and less than two year post secondary institutions. The community college access mission is built on low tuition, …

Evaluates a cognitive-behavioral school-based group intervention for Mexican American pregnant and parenting adolescent girls. At posttest, the young women who participated in the group intervention had statistically significantly better scores on all outcome measures. The cognitive-behavioral group intervention shows promise as an effective…

This White Paper summarizes findings from an extensive literature review that was conducted to identify the most promising models and approaches for meeting the needs of low-income children, youth, and families during the summer months. Special attention is paid to summer learning programs that serve diverse, urban low-income children and youth.…