Success Academy is a rapidly expanding charter school network in New York City. In this paper, MDRC uses lotteries for the seven Success Academy schools operating during the 2010-2011 school year to estimate the difference in students’ academic achievement caused by Success Academy.
Interim Impact Findings from the Investing in Innovation (i3) Evaluation of Diplomas Now
The Diplomas Now whole-school reform model, including targeted interventions for students at risk of dropping out, had an impact on the percentage of students with no early warning indicators related to attendance, behavior, or course performance, and had more encouraging results in middle schools than high schools.
The Every Student Succeeds Act gives states greater responsibility for choosing strategies to improve underperforming schools. For over a decade, MDRC has rigorously evaluated school improvement strategies, collecting evidence that can help states determine which strategies are likely to work. This Issue Focus describes four of MDRC’s most recent studies.