Rate the following essay on its writing, argument, and language skills:
Do I believe that using technology to read students expressions valuable? Well their are pros and cons to this technology.

The way that technology is able to do this in the first place is beacuse of Dr. Huang and Dr. Eckman. They created a machine that tracks the movement of your muscles. Such as a sign of anger is your orbicularis oris which is around you mouth when it tightens that is a sign of anger. Also when above your eyes raises your eyebrows when you are suprised. Each face is compared to a face with no face expression to compare and find the signs to identify the expression.The computer could also adjust the lesson for you so you are not bored. A regular PC coudnt handle such confusing algorithms but they can write down sample instructions to encode your emotions.

The cons of The MOna Lisa, is that alot of times people dont want others to know their feelings. They would rather keep it to them selves. Using The Mona Lisa could be breaking their privacy.

All of around I would say that The Mona Lisa is valuable. Its such a good thing to have around for the most part. Being able to adjust a lesson to the way someone feels can help students to be more interested and better learners. Also knowing the way a student feels can prevent and solve a lot of problems. Lots of prombles in school could be prevented if a teacher knew ahaead of time of the problem or how another student really felt about a problem So yes once again The Mona Lisa is valuable.

Score: 2