Answer:
option B
Step-by-step explanation:
the correct answer is option B.
the institution arrangement used to help students to learn how to solve the problem and learn a new skill is a case of material with the student. In which one student is with the teacher.
Peer tutoring is when the same class student teaches to the student.
A large group with a teacher is the case in which there is a group of student which are under a teacher.