Blog Reflection #15: Extra Credit

This was a blog was titled Using Cell Phones and Scan Codes in the Classroom.  I am sure many people have seen these scan codes popping up around you neighborhood, in stores, on packages, and in airports. Well if you have never seen these codes, they are called QR coded or Quick Reference Codes and they are taking the world by surprise. Jeff Utecht is trying to explore the possibilities of using these QR codes in the classroom and with the larger school communities.  This seemed like an interesting topic, because I haven’t heard much about QR codes. I have now actually seen them in magazines and some advertisements I get in the mail but I really do not know how they would work in the classroom, it is something interesting to look into!

This is what the scan codes look like:

Does anyone know more information about this???