text: Schools all over the world would really benefit from the Facial Action Coding System. By using this, there could be a possibility of more engaged students and finally result in higher test scores. Dr. Huang says,"A classroom computer could recognize when a student is becoming confused or bored. Then it could modify the lesson, like an effective human instructor." Not only will teachers result from this, but students will as well. Just by using the computer system, we will be able to tell how a student is feeling in that classroom or during a certain lesson. If we could see the facial expression, be able to figure out why, and change something to fix it, that would be very effective in the school setting.