Using QR Codes, a student is on a hunt to locate a special surprise. You an see the QR code taped to the chair just below the iPad. Neat! Using QR Code app generator, Ms. Holden (IRT and Guidance) created codes and then printed these email attachments. To read each code, the iPad app(in this case) scans the code into text. Both apps are free!
Did you know that QR codes originated with the automobile industry? Do you know what QR means?