Background/Context: The prevailing theory of action underlying No Child Left Behind's high-stakes testing and accountability ratings is that schools and students held accountable to these measures will automatically increase educational output as educators try harder, schools will adopt more effective methods, and students will learn more. In…

A study begun in a Texas school district in 1988 focused on families of Mexican origin, studying characteristics of their schools and studying what the families and schools did or did not do to promote graduation from high school. The sample of 100 15-year-olds labeled as "at risk" was fairly typical of Latino students in the school…