Rate the following essay on its writing, argument, and language skills:
The use of this technology to read the emotional expressions of students in a classroom is not valuable,because oin a classroom their is no reason to use this in a class.The only thing that it could be used for would be to learn about what it does and how it works.Knowing the emotions of a students by there facial features wouldn't really benefit the teacher if the teaching.

In the article in says," Exkman has classified six basic emotions happiness,suprise,anger,digust,fear.and sadness." This breaks the counter arguement that ""A classroom computer could recognize when a student is becoming confused or bored"".Neither of these emotions are one of the six calculated by the Facial Action Coding System.

People may say if the Facial Action Systen would've been more advance it could be used in a classroom. A more advance FAC system ,"could

modify the lesson , like an effectie human instructor."The FAC system could be used in other work places where it could be in a bigger,better use then a school such as hospitals for video surgery.It could also help people communicate better in the school."Most human communication is nonverbal,including emotional communication".But this could possibly bother someone who is emotional sad and maybe doesn't want to speak about it,possibly a classroom.

Facial Action Coding System,a use of technology to read the emotional expressions, is not valuable to students in a classroom.This is,because it would not help the teacher know if the students are confused or bored if it isn't one of the six emotion the FAC system uses.Also until it is more advance their is no real reason to put it into classroom if none of the six emotion are helping the class.

Score: 3