Welcome to Mr. Osterman’s Classroom!


Welcome to the 2019-2020 school year! I am Mr. Osterman and this is my second year teaching. I am teaching Pre-Algebra, General Math, Consumer Math, and Geometry. I post the lesson plans for the next three weeks. I do change them as needed and will update them quickly if I have to change the pacing or assignments.

I will be posting notes from class to the appropriate class pages.

I can be reached at karl.osterman@k12.nd.us and will return emails as quickly as possible.