Ambitious student-achievement targets turn up the heat, as winners of the $4 billion federal grant effort push to deliver. Winners of the $4 billion Race to the Top jackpot committed to grand goals in using the federal grants to raise student achievement, as measured by higher test scores, narrowed achievement gaps, and increased graduation and…

"Quality Counts 2012," the 16th edition of "Education Week"'s annual examination of issues and challenges facing America's public schools, takes aim at topics high on the policy agenda, from the White House and Congress down to the level of local school boards and chambers of commerce: the nation's international standing in…