This is another story in KPCC's ongoing series, Classroom Core, that takes a close look at how the Common Core teaching standards are playing out in schools in Southern California. When veteran ...

University of Florida provides funding as a founding partner of The Conversation US. Math can’t catch a break. These days, people on both ends of the political spectrum are lining up to deride the ...

Sean Nank is a math expert who is helping teachers to implement the Common Core standards. He’s a professor at the American College of Education, created in 2005 to provide online graduate programs ...