Rate the following essay on its writing, argument, and language skills:
Often times, students can get confused in the classroom. They may not understand something. Or they just do not like the material. Whatever the case may be, students have a lot of emotions that have to be dealt with, inside the class.

Facial Action Coding System (FACS) could help us further understand students and their emotions.

FACS is new computer software that can read human emotions. This isn't regular computer software though. You do not have to talk to anyone or anything. You just simply need to react as you usually would. You're probably asking, "Well, how can the computer tell me my emotions if I'm not talking to it?". FACS is advanced software that reads human emotions from facial expressions.

The software begins by erecting a 3-D model of the face and it's 44 major muscles. When 1 muscle or multiple muscles move, it is called an "action unit". The computer uses these units to determine the emotions of the user. The designer of this software has classified 6 basic emotions that the computer can read; happiness, surprise, anger, disgust, fear, and sadness. Hopefully, the software will soon be able to read more emotions such as confusion and depression.

The FACS was used on Leonardo da Vinci's painting, Mona Lisa. The results concluded the following:

Happy: 83%

Disgust: 9%

Fear: 6%

Anger:2%

Many humans couldn't even come up with that information.

This software is extremely superior and could be very useful in the classroom. It is able to tailor material so that the students better understand what is being taught. The FACS would be revolutionary. Not just for education; but also for therapy. It would be an amazing idea to have this software in classrooms and offices around the world. We humans love to improve. This is a perfect way to do just that.

Score: 3