Watch the ball and simulation and click stop to check your time and data. (to restart the timer, stop the simulation then click up arrow key.) count how many people are infected and recovered. Yellow: infected. Purple: recovered. When they are all purple or yellow, make sure to click stop right away. If there is 1 yellow or 1 blue left then that means you click stop.
Elene and Emmy's project, MODELING AND SIMULATION! Take notes of the data for what would washing hands would be like and then when you finish taking the data, you can see the average percentage of the germs.
