Rate the following argument fragment on its writing, argument, and language skills:
Evidence: Educators have a very important job. They are building the future for society, which can be very hard. Teachers have to deal with many students, and every student is different. With the use of the Facial Action Coding System, teachers don't have to worry about a teaching method that will not work with all students. In the article "Making Mona Lisa Smile" by Nick D'Alto it says that the system recognizes if a student is confused, and alters the lesson to better fit the student. This allows educators to not worry about finding a teaching method that suites every student. This technology also helps out educators, because it works one on one with students. It's made to help every student individually by reading the student's facial expressions. As student's learning patterns may change, the system changes with the student. The use of this technology will also be helpful for teachers because educators can take a look and see what teaching methods work the best with students overall. In the article it says the system can detect when students are confused and bored, so educators can use this technology to see what doesn't make students feel confused nor bored. This technology could be very valuable and helpful for educators.

Score: 2