After a delay of nearly a week, the Florida Department of Education has released examples that it says backs up its rejection of dozens of math textbooks because they contained questions and exercises ...

CLEVELAND HEIGHTS, Ohio – Melissa Strouth’s students had to plan a trip. Handed a budget and a series of cost estimates, her Algebra I students at Cleveland Heights High School had to convert currency ...

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 ...