As Congress debates how to structure the next iteration of federal school accountability, a new national study has raised serious concerns about the effectiveness of test-based incentives to improve education. A blue-ribbon committee of the National Academies' National Research Council undertook a nearly decade-long study of test-based incentive…

The 12 winners of the federal Race to the Top competition have experienced near-universal challenges in turning their sweeping, multifaceted proposals into reality, among them a limited state capacity to execute fast, dramatic change and deeply rooted teacher-evaluation systems that have proved hard to transform. Reports unveiled by the U.S.…

Almost 30,000 schools in the United States failed to make adequate yearly progress (AYP) under the No Child Left Behind (NCLB) Act in the 2007-2008 school year. For states with comparable data for the 2006-2007 school year, the number of such schools increased by 28%. Half those schools missed their achievement goals for two or more years, putting…

Having developed a technology-based teaching unit on weather that appeared to work well for middle school students, Nancy Butler Songer and her colleagues at the University of Michigan decided in the late 1990s to take the next logical step in their research program: They scaled up. This article discusses lessons learned by several faculty…