text: This system works like a math problem in the text it says " Shes 83 percent happy, 9 percent disgusted , 6 percent fearful, and 2 percent angry " You would know all the students feelings right away . Many kids do not ask questions or open up the saddest ones are always the quiet ones. Without this system the kids that have a fear of getting made fun of for rasing there hands to ask a question would never get help . Without this system the kids that are sad and depressed from who knows what would never get the help they need to over come that . Without this system kids that have the fear from maybe getting beat at home or getting bullied from the means kids on the play ground would never be healed , maybe the rate of school shootings would go down because the sad people would not be alone anymore .