Cambridge School Volunteers provides Learning Centers that serve students in Grades 6–8 who are referred by their teachers for one-to-one tutoring after school. Learning Centers are located at the four public middle (upper) schools in Cambridge and at Amigos (K–8) School. CSV staff recruit, screen, train, and match tutors with individual students. CSV provides on-site staff support and collaborates with each school. Each Learning Center operates once a week, after school, from 3:00 to 4:30 p.m.