Teaching in a technology rich environment affords you the opportunity to use many online resources. I have learned from experience that students struggle to type in web addresses correctly. I found myself walking around and typing in the same address numerous times. What if you are a teacher who has checked out the iPad cart and you need your students to complete a series of tasks that require them to go to several different websites? What if you are in a "Bring Your Own Device" (BYOD) and you want students to quickly get to a location on those devices? I have the answer for you! QR codes will solve your problems. QR stands for quick response and these little scan codes are easy to create. There are tons of ways to use QR Codes in the classroom but first lets see how easy they are to create.