All over Facebook, I see parents agonizing—and commiserating—over their kids’ homework, particularly their math homework. I’m not there yet, as my daughter is only 4, but I’ve been dreading this stage ...

“I’m just bad at math” is a phrase I adopted early in my school career. A straight-A student who filled endless notebooks with observations about the world around me, the way numbers were presented by ...

Student work posted in an elementary school before the pandemic shows the “partial product” method of solving a multiplication problem, one of many methods students have learned with Common Core.