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Technology has always been changing. All the changes have improved our lifes for the better or for the worst. One of the newest technology is the Facial Action Coding System (FACS). This system can classify basic emotion by measuring your face muscles. The use of this technology to read the emotional expressions of students in a classroom is valuable. Three reasons for why are it helps modify the lesson, helps read non-verbal communication and helps produce emotions.

Many students have had an online assigment that was boring to them. The teachers might not have realized if the lesson was not interesting or the students didn't understand it, since the students were behind a screen. If the teachers had the FACS, the computer would be able to detect the students emotions and change up the lesson to make it more fun or understandable for the student. This would help the students learn more better by having a lesson that fits them. According to the creator, Dr. Huang, the computor would work like an a human instructor.

There are two ways a person communications to one another. Those two ways are verbal and nonverbal. According to Dr. Huang, the most human communication is nonverbal. The students use nonverbal communication, mostly to show how they feel about the assignment. So if the tecaher doesn't catch the student emotional expression the computer would. The computer will then notify the teacher about it so he can change up the assignment or explain the assignment better.

Many people who are feeling down, try to fake their smile. Well, according to the creator, FACS would be able to tell if it is forced. It is going to be able to that becuse it will measure the muscles on your face such as the zygomatic major, oculi pars palpabraeus, and the risoriuos. Even if it is fake eventually it would be able to produce actual happiness. This would work in a classroom, if the students are in a acting class and have to fake their facial expression to fit with the scene. The computor comes into this by reading the student's facial expression, and telling the student how the computer thinks the student feels.

In conclusion, the use of the FACS is valuable. It helps modify the lessions, helps read nonverbal communication, and helps produce emotions. It may come with its flaws, but we will improve it so it can be properly used in classrooms. FACS is the new future of the use of technology that will change the way we learn. Not only would it improve our ways of learning, but also help us understand the science of emotions better.

Score: 4