text: In conclusion, the ability to read the actual emotion and reactions of students in class rooms is extremely valuable because it allows for greater understanding and excitment of a subject, along with the ability to help students be emotionally stable. If this technology is implemented into schools, studnets will overall do better, feel better and make a brighter world for tomorrow. FACS is something revolutionary that hopefully all of us can learn somthing from.If you were looking for advice, would you take advice from one preson or take advice form more then one preson to get multiple opinions?