Based on market share and states’ recommendations, EdReports.org selected 20 math instructional series to review for common-core alignment. (For reporting purposes, K-5 and 6-8 texts from the same ...

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 ...

In a move likely to cause political and academic stress in many states, a consortium that is designing assessments for the Common Core State Standards released data Monday projecting that more than ...

An article by Elizabeth Green (CEO of a nonprofit education news organization called Chalkbeat) that recently appeared in the New York Times magazine, attempts to explain why most Americans are bad at ...

Although the State Board of Education adopted new Common Core standards in math and English language arts nearly seven years ago, some school districts are still in the process of implementing them.