Since No Child Left Behind (NCLB) was enacted into federal law in 2002, states have been required to test students in grades 3 through 8 and again in high school to assess math and reading achievement. The federal law also asks states to establish the performance level students must reach on the exams in order to be identified as…

Much ado has been made about setting high standards over the past year. Current conversations about creating a common national standard largely focus on the substantive curriculum to be taught at various grade levels. Even more important is each state's expectations for student performance with respect to the curriculum, as expressed through its…