Rate the following essay on its writing, argument, and language skills:
Would you feel comfortable standing in front of a computer and letting it try to figure out how you feel?And how would a computer that can read someones emotions help them in the classroom?Although technology has been great in the past few years,can we do better in our classrooms.I say yes with this valuable technology that can read students emotions.

So how would this work? The computer would first construct a 3-D model of the face,with all 44 major facial muscles.Then the model must move like human muscles,this movement of one or more muscles is called an "action unit."Afterward you use the six classified basic "emotions-happiness,surprise,anger,disgust,fear, and sadness."These are associated with each characteristic movements of facial muscles.For example,your frontalis pars lateralis muscle raises your eyebrows when you're surprised.

Why would this technology be valuable?Because will be able to see emotions that other people may not.Like for instance,your in a math class and the teacher is teaching the class on algebra.Your doing well until he starts to ramble about how he loves algebra and you lose focus.Then that is when the computer could recognize that your are confused and remind you what you were doing.The same can be said with any class not just math.Say your are at home and don't understand the history homework.Then computer sees this and sends you to website that can help you understand the subject.

The last reason why the FACS is valuable is to recognize emotions that people can't.Because most human communication is nonverbal we may not be able to know exactly how someone feels.But with FACS we are able to detect exactly how someone feels,even when they are trying to hide their emotions. For instance,an ordinary human being they are not able to see the muscular action units,these determine a genuine smile from a fake one,so they will not be able to tell how you truly feel.They will only see what you show them on your face.But FACS is able to use facial software to convey how you feel based on your facial muscular movement.

Now that all of that was said.Do you now see how it is valuable to students and schools?And not even schools but to people in the workforce.This can improve the way we communicate with each other.Beacause we will know how they really feel and then we will start to care more about each other's feelings.This is why I belive this technology is valuable to read students' emotionsl expressions.

Score: 4