I don't know what happened to get to this point but, this is really unacceptable on both sides. The teacher , Who is supposed to be the adult in charge, should not argue with the student. This teacher was also out of line calling the kid a name.The student should've been taken out of this classroom. That would have been the end of that. Other students in this class are suffering because of all the attention given to this one student. This is what's wrong with public school today. It's my belief that every classroom should have cameras installed to watch not only the teacher and save their backs but also the children who are in these classrooms.