Which of the Following Is Not on the List of Arguments

Which of the following is not on the list of arguments favoring the creation of teaching teams instead of operating with self-contained classrooms in elementary schools?

A) It provides for variation for children because students have contact with more than one teacher.
B) Flexibility in the grouping of students becomes possible.
C) It automatically creates a learning community.
D) Building level scheduling can be simplified with the teachers working together in teams.