text: FACS should be used in a classroom for multiple reasons. This software will be able to detect when a student is having a hard time with the work they are doing so the software will change the difficalty of th work. In "Making Mona Lisa Smile" the article states, " "A classroom computer could reconize when a student is becoming bored or confused," Dr. Huang predicts. " Then it can modify the lesson, like an effective human instuctor." " This would make things a lot easier for the student to understand what they are being taught.