Model math standards produced by conservative education advocates helped spark a battle in South Dakota that could spread to other states.

I enjoyed reading your recent discussion with Alex Baron, “How Much Autonomy Should Teachers Have Over Instructional Materials? ” In particular, I was struck by your skepticism about whether ...

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 ...

“If we’re going to be asked to do something, we just want it to stay the same so we can become experts on it and not have to learn something new every year,” said Healy, who is in her third year of ...

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 ...