America's high schools play an integral role in preparing students for college and work in the 21st century. High school success is more important than ever for the health of our economy, for civic life, and to ensure equal opportunity. Unfortunately, the quality of state high school graduation and dropout data is such that most states cannot…

The No Child Left Behind Act of 2001 (NCLB) began, upon its institution in 2002, to hold states more directly accountable for the progress of all students, including students of color and students of low socioeconomic status (SES). These groups of students have historically performed less well than their White or upper-class peers. In 2001, prior…