Rate the following argument fragment on its writing, argument, and language skills:
Evidence: They can create a warm and fun learning environment for the pupils, which can lead to them successfully gaining the knowledge they need to move on in life. The way a student acts in the classroom can affect many others around them and their attitude towards learning. If a teacher can detect even the slightest bit of negativity in the classroom, they can stop the spread and do their best to make learning fun and relatable for the students.

Score: 2