For a while, the Common Core State Standards seemed to teeter on the brink of the abyss. State lawmakers were defecting left and right, convening committees to rewrite the standards. But a review ...

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 ...

The Common Core State Standards are dead. Done. Finished. Authorities have told us so. Betsy DeVos delivered a brief eulogy at the American Enterprise Institute earlier this month. “And at the U.S.