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The Facial Action Coding system enables computers to identify human emotions. Meaning the computer would detect your feelings at that moment. What if they were to use this technology to read students' emotional expressions?

Using technology to read students' emotional expressions is a good idea. Reading students' emotional expressions can let you know how they are feeling. It gives you an apportunity to help a student. It gives you a reason to talk to the student and help them get through whatever they are feeling. If they are in school and you see that they are bored or aren't paying attention, talk to them.

Dr. Eckman is the creator of FACS (Facial Action Cosing System).

Happiness, suprise, anger, disgust, fear, and sadness are six basic emotions Dr. Eckman has classified. Then, associated each with characteristic movements of the facial muscles. For example, your muscle obove your eyes raises your eyebrows when you're suprised and your muscles around your mouth tightnes your lips to show anger.

Using video imagery, the new emotion-recognition software tracks facial movements, in a real face or in the painted face of Mona Lisa. The software can even identify mixed emotions. Each expression is campared againts a neutral face. The Mona Lisa demonstration is really intended to bring a smile to your face, while it shows just how much this computer can do.

They can even indicate the difference between a genuine smile and a forced one. To an expert, faces don't lie, these muscle clues are sometimes used to spot when a "smiling" politician or celebrity isn't being truthful.

According to Facial Feedback Theory of Emotion, moving your facial muslces not only expresses emotions, but also may even help produce them. If you make a happy face, it could possibly put you in a happier mood. The Facial Action Coding System should at least be tried out to see if it helps deal with students' emotions.

Score: 3