NSU’s mission is to empower individuals to become socially responsible global citizens by creating and sustaining a culture of learning and discovery. The school offers undergraduate and graduate degree programs on three campuses, with flexible schedules designed to fit students’ busy schedules. NSU is where success begins. Here professors know their subjects and how to get you ready for a career after you graduate. Institutions say they are affordable, but only NSU has the second lowest tuition among Oklahoma universities.