This positive behavior strategy also uses coordinate grids. Students write their name in a box. It works like a coordinate grid. Roll 2 dice at the same time to see whose name is chosen. For shining, 1 is s, 2 is h, 3 is for both i's, 4 is for n, 5 is for the second n, and 6 is for g. For stars!, 1 is for s, 2 is for t, 3 is for a, 4 is for r, 5 is for s, and 6 is for !. This works great with classroom coupons or other rewards.