“Who would draw a picture to divide 2/3 by 3/4?” asked Marina Ratner, a professor emerita of mathematics at the University of California at Berkeley, in a recent Wall Street Journal opinion piece.

Schools around the country are holding math nights, sending letters home, and posting videos on their websites to teach parents about the Common Core State Standards for mathematics, which require ...

Every Saturday morning at 10 a.m., Jason Zimba begins a math tutoring session for his two young daughters with the same ritual. Claire, 4, draws on a worksheet while Abigail, 7, pulls addition ...

“I hate the Common Core,” the mother of two complained when I told her I write about education. “What, specifically, do you hate?” I asked. “The math. It makes no sense! I can’t help my kid with his ...

The Common Core standards are math and English benchmarks describing what students should know after completing each grade. They were developed by states to allow comparison of students' performance.