Rate the following essay on its writing, argument, and language skills:
The use of a technology to read the emotional expressions of students in a classroom is in fact valuabe and should be introduced to our public schools today. The article states that this new technology is able to detect exactly how others are feeling using calculations in percentages. I believe this will help teachers with giving support to students who are confused, upset, frustrated, or bored with the work taught in classrooms.

In many classrooms today, students are either passing or failing, there's no in between. The students who struggle to pass tests and understand lessons suffer in silence because they are too embarrassed to speak up and ask for help from their teachers. However, this new technology will bring those students to their attention by giving teachers a resource to recognize the confusion, frustration and disappointment on each child's face. The teachers may then take this into consideration and address the material in their lessons that is not understood. This will create broader, more explained and thoughtful lessons in the classroom while also making learning more simple and enjoyable for all students.

This new technology will make both learning and teaching comfortable in a classroom environment. By introducing this idea to public schools, we can work to help get students better grades and support which will increase their chances of success.

Score: 3