@mrsedgar: Let’s subtract! Have your students grab their own whiteboards or work together as a class. Start with a number of your choice—like 100—then roll a die and subtract that number from the total. Keep going until you reach a sum of 0! For variety, try starting with a different target number or using a 12-sided die for an added twist! Be sure to SAVE this for later! #mrsedgar #mathgame #brainbreak #mathsideas #classroommanagement