EdSource is conducting a series of interviews featuring educators’ experiences with the Common Core State Standards. For more information about the Common Core, check out our guide. Jason Zimba, 45, a ...

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 ...

When Zimba was first hired to help write a new set of K-12 math standards in 2009, the groups behind the Common Core — including representatives from 48 states — set very ambitious goals. The tough ...