Rate the following argument fragment on its writing, argument, and language skills:
Evidence: Thius could be very valuable to create a strong teacher studnent realtionship where the teacher is able to understant the smallest change in emotion to when they're confused or if they understamd it. This relationship could improving the learning environment and how comfortable a student with their students and peers. This technology could help teachers in both big and small schools. In big lecture halls, it may seem to be difficult for a professor to understand the emotions of all the students sitting before them, they might not even be able to see everyone because some may sit further away. With this new technology, teachers could be notified when some students become confused and then revisit a topic. Small classrooms could benifit greatly to this as well. Althought they are in a closer proximity then in lecture halls, they still will have the issue of not understanding the emotions which could lead to confusion. In smaller classrooms the teacher could know what they're doing wrong and be able to fix this easily without having to disturb the students. They can evaluate the emotions throughout the lesson and then later, they can change their lesson plans to adapt to the confusion of the students. This is again, a very valuable piece of technology that could help the teachers grow in their profession.

Score: 2