Every Friday in my classroom we have a drawing using raffle tickets the students earn throughout the week. I generally hand out about 6-8 of these cards for each class. There are 13 different pages of different things that students can win, some will help improve their grades while others are fun things that students can do in class. Listen to music is hands down my middle schoolers favorites. Since these are in publisher format you can customize the rewards to fit your classroom enviroment.