Shattuck-St. Mary’s Upper School
The 10-12 Division is based on the Shattuck campus. The philosophy of creating a 10-12 Division is
to work with the older cohort of students in a very intentional way. This includes a focus on leadership
development, college counseling and preparation for the transition to life beyond the Arch. Included in
the 10-12 Division are a small number of post-graduate students who choose to spend an extra year at
SSM before transitioning to college.