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.
A Report from the Investing in Innovation (i3) Evaluation
PowerTeaching emphasizes cooperative learning to instruct middle school math and has shown strong evidence of effectiveness. In 2011, the U.S. Department of Education funded an effort to scale up the program, and in 2012 MDRC began a multiyear evaluation of it. This report describes the evaluation and presents its findings.