Doug Herrmann wrote a check to his son's school using common core math. — -- One dad's frustration with his son's second grade math homework is going viral on Facebook after the dad posted a ...

I enjoyed reading your recent discussion with Alex Baron, “How Much Autonomy Should Teachers Have Over Instructional Materials? ” In particular, I was struck by your skepticism about whether ...

Two recent studies show that K-12 teachers’ nagging ignorance of fundamentals has contributed to historic declines in U.S. math performance. The National Council on Teacher Quality reported Tuesday ...