Take a mobile, Internet enabled device, one innovative teacher and blend in QR codes and you have the recipe for a successful implementation of print and digital resources in the classroom. AP Chemistry teacher Janet Whitney has done exactly this with her customized Edvantage Science AP 2 book. She has placed 27 QR codes that point directly to resources she feels work best for her students. Now she can deliver print and digital support at any time, anywhere her students are studying.