Motivate your students to follow expectations with these fun QR codes with effective praise on them! As you see students behaving appropriately, use these QR Code cards as a means of positive reinforcement so that the students can recognize and continue the behavior. Create class contests to see how many cards can be earned in a week, day, etc., or set goals for the class to earn extra rewards once a certain goal is reached. Your students will get excited to find out the secret message on their card, and you will be excited to see the positive behavior in your classroom. It's a win-win!