text: Altering computers with this new technology could prevent students from ever falling asleep while studying, or taking a text. This is because computers could alter the way they process information, to fit the needs of the one that is using it. Dr. Huang says.. " A classroom compter could recognize when a student is becoming confused or bored.".." Then it could modify the lesson , like an effective human instructor." Doing this could improve grades, and up the positive emotions in a classroom environment. According to the Facial feedback Theory of Emotion, "Moving your facial muscles not only expresses emotions, but also may even help produce them." Using this science, we could alter the way we view things, and even maniulate people into having an emotion you want them to have at that point in time.