Facial Action Coding System

Facial Action Coding System is valuable to read the emotional expressions of students in a classroom because it tells you six basic emotions. Which are happiness, suprise, anger, disgust, fear and sadness. This technology will be able to tell how students are doing at school or in there daily lives. It can let other people be aware what they need in order to live a good life. This system can reveal so much about the science of emotions.

Another thing is that according to the Facial Feedback Theory of Emotion, moving your facial muscles not only expresses emotions, but also may even help produce them. Like for example ''putting on a happy face'' actually works! In the article it states that ''A reowned drama coach, Constantin Stanislavsky, had his actors carefully reproduce smiling and frowning as a way of creating these emotions on stage''. Empathy may happen because we unconsciously imitate another person's facial expressions. Thats why this technology will be useful cause in the article they showed an example of when you are looking in the mirror you have to do an expression.

Following that being said it asks you if it suggests an emotion. These are the instructions for a face that looks happy. It's all about those muscular action units. It can even indicate the difference between a genuine smile and a forced one. When it comes to experts , faces don't lie; these muscle clues are sometimes used to spot when a ''smiling'' politican or celebrity isn't being truthful.