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 ...

EdSource · How a California professor once coded secrets in music (rebroadcast) Fifth-grade math teacher Wei Zhang moves her hands in small circles with her palms up, coaxing her students to think ...

Long a staple of the high school curriculum, the mathematics-course sequence of Algebra 1, geometry, and Algebra 2 is facing a budding challenge as schools transition to the Common Core State ...