Rate the following essay on its writing, argument, and language skills:
In the atricle "Making Mona Lisa Smile" by Nick D'Alto, He tells us that new facial emotion technology is being developed. Technology like this would be valuable in the classroom because technology like this would tell us what a person's emotional expression. Technology like this can stop bad things that are caused by hate and sadness, like suicide.

The technology will create a 3-D computer model of the face being scanned. It will can the 44 major muscles in the human face. Muscles such as the frontalis pars lateralis muscle convays the emotion of being surprised, by raising the eyebrows. The human will convey many emotions at once, so by using video imagery, the software will be able to track the facial movements. The units created by the facial expressions will be compared to a face that show no emotions. But, humans can do the same emotions calculations on a regular basis by looking at a friend that is sad or mad, but it'd be difficult to explain the facial features being conveyed at certain time. A classroom computer will be able to scan a childs face and see if the student

is bored or

confused, then the computer would act like a human instructor and modify the lessons to make it easier or less-boring to the student.

Technology like this would be benefical to the classroom, because the computer can make certain school lessons less boring and more helpful to students that don't understand. Some students won't understand a certain subject on the first time. The student will need more involvment to further explain a subject to a confused student. So technology would be useful to the classroom.

Score: 3