Degrees and Certifications:


Mrs. Mary Deitchler

I have been a math teacher for 36 years, 17 years at SPPS. Before teaching at Online High School, I taught at Central HS, St. Agnes Schools, University of MN General College and Department of Curriculum and Instruction, Highland Catholic School, St. Catherine's University, University of St. Thomas in St. Paul, and Lewis and Clark MS in Omaha, NE. I have 5 adult children who live in Denver, Tampa, NYC, Fargo and Minneapolis. When I am not at school, I travel to visit my children, walk with my husband and sew.