Six years after the No Child Left Behind Act became law, many states still haven't completed one of its most important tasks: establishing a testing system that meets the law's requirement that they track all students' progress toward proficiency in reading and math. Although the progress has been slow, U.S. Department of Education officials and…

President George W. Bush and President Bill Clinton have both enacted significant expansions in federal oversight of K-12 schools during their terms. In the combined 15 years of the Clinton and Bush presidencies so far, the federal government has required states to set academic goals for their students and has made schools and districts…

Faced with a conflict between state and federal laws, Texas officials have come down on the side of their own law and set up a possible showdown with the U.S. government over millions of dollars in education aid. In determining which schools and districts were meeting annual goals under the federal No Child Left Behind Act, the state last February…