Looking for something to get your students up and moving? Or maybe a way to integrate technology? Simply print and laminate these codes to use in a variety of ways. You can scatter the QR codes around the room and use as a scavenger hunt, a small group center activity, or even as test of quiz grade. The students must already have downloaded a QR reader previously, unless your school provides smart devices with access to internet. I allowed my students to use their phones and told them to download a free QR reader. The cards show multiple choice and fill in the blank. Set comes with QR codes, answer sheet, and answer key. When students scan the code they will get a question to answer.