You might also remember the photo of a check that went viral not that long ago — a man filled out a check to his son’s school by attempting to write the check amount in ten frames. There have been ...

Recently, Nebraska—one of the four states that never adopted the Common Core State Standards—settled on a new set of K-12 math standards. Over the last few years, we’ve seen a few states, including ...

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 ...

The Common Core State Standards’ emphasis on conceptual understanding in math will improve students’ problem-solving skills and ultimately help prepare them for jobs of the future, argues a new report ...

With fewer questions and no time limits, this month’s Common Core tests in English Language Arts and math will still be a challenge for city students. It’s the fourth year of the statewide exams that ...

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 ...

Common Core State Standards (CCSS) have been adopted as the reading and math standards of more than 40 states. All but a few states scheduled full implementation of the standards, including ...

When news breaks, you need to understand what actually matters — and what to do about it. At Vox, our mission to help you make sense of the world has never been more vital. But we can’t do it on our ...

A correction to an earlier version of this article has been appended to the end of the article. When Veera Sinha was a little girl in India, her father asked his kids to solve math puzzles in their ...