This policy brief is part of a larger research report, "Making ESSA's Equity Promise Real: State Strategies to Close the Opportunity Gap," that describes how states are using opportunities in ESSA [Every Student Succeeds Act] to better support historically underserved students through the thoughtful selection of specific equity measures…

It is well-documented that students of color, and other historically underserved students, have had less access to an equitable and supportive learning environment, perpetuating school failure and, too often, a school-to-prison pipeline that is difficult to escape. This report shows how a number of states are taking advantage of opportunities in…

The Every Student Succeeds Act (ESSA) provides increased flexibility for states and districts to develop strategies to support school improvement while, at the same time, emphasizes the importance of implementing evidence-based interventions to support low-performing schools. As states and districts implement comprehensive college and career…

Recently, the authors have been exploring the use of propensity score methods for developing evidence of program impact. Specifically, they have been developing evidence (after one year of implementation) of the effects of the Math Science Partnership in New York City ("MSPinNYC2") on high school students' achievement--both in terms of…