I have Tiger knowledge posted at the top and the scale underneath. You could use clips for the student to clip their level of understanding. I use the hand signals correlating to the number; along with the student desk scales. To use the desk scales, I print on card stock one for each student. I also print one page of tigers (slide 7) on card stock. I place Velcro on the back of the tiger and on the front of the student scale. Each student will only need one small tiger. I place a small piece of Velcro on the side of the desk for the tiger to rest when not in use. Please let me know what you think or if you have any questions.