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 ...

Alabama lawmakers are set to take a vote on a bill that supporters say will improve the state’s standing in math achievement in K-12 schools. The bill, called the Alabama Numeracy Act, is sponsored by ...

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 ...