For large lecture sections of some Mathematics and Statistics courses the department hires recitation leaders. These individuals help to supplement the learning done in the large lecture by teaching smaller sections of students. Material is provided for recitation leaders by the course professor they are working under.
For many Mathematics and Statistics courses the department hires undergraduate Mathematics and Statistics majors to help grade course work.
If you are interested in working for the department as an undergraduate contact Kelly Seipert at email@example.com.