The common-core math standards require that students learn the standard algorithm for multi-digit adding and subtracting—you know, the process in which you line the numbers up vertically to add or ...

(TNS) -- Frustrated parents headed to Sisk Elementary School seeking the insider code that would help them decipher Common Core mathematics. “I’m so stressed by this math!” said grandmother Diana ...

Remember the days when working a math problem resulted in a right or wrong answer, and parents had a basic grasp of how to help their children with math homework? Those days predated the Common Core ...