Add Yahoo as a preferred source to see more of our stories on Google. Fifteen years after the calamitous rollout of the Common Core math standards, the once-derided strategy has proven its staying ...

After years of declining test scores, the Maine Department of Education is introducing a plan to bolster math and literacy skills statewide. The department is taking a more hands-on approach than it ...

Fifteen years after the calamitous rollout of the Common Core math standards, the once-derided strategy has proven its staying power, with many states holding onto the original plan or some close ...