Rate the following essay on its writing, argument, and language skills:
Being able to read a students emotinal expressions with technology isn't valuable. Like most classes, lessons aren't done on a computer so whenit is time to use the computer what will the emotion recognition be for. Aslo spending

a lot of money on something that can't help with leaning can be the cause of many prolems. The money that would be used on the new technology, could be better use in other parts of the classroom or certain clubs.

Having to us a computer just to tell if someone is happy or sad, is a waste of time when you can tell with your own eyes, "...we humans perform this same impressive "calculation" every day" (D'Alto). Even though the software uses technology to calculate every muscle in the face and give a detailed response to that persons evey emotion, one facial emotion can tell a lot about a persons day or just they way they act. Many people throughout the day show one emotion to hide the other because it brings tension to the ones that care about that person. "...carefully reproduce smiling and frownign as a way of creating the emotions on stage"(D'Alto), this is an example of how facial expressions are used just to put on a scene.

Waisting time and money on 3D printers and computer software is useless when your main software is your own eyes. Schools always complain about they never have money for sports,clubs, and materials for classrooms, but alwys have time to update thier technology. Being able to tell how a person really feels is a cool way to learn more about them, but one emotion can be figured ut by that one persons facial expressiosn.

Score: 3