Course Numbering System

Range Year

Student Normally Takes Courses

001-099

Refresher (noncredit)

100-199

Freshman

200-299

Sophomore

300-399

Junior (upper level)

400-499

Senior (upper level)

500-599

Advanced undergraduate credit or graduate credit. In the Colleges of Engineering and Administrative Science, graduate credit only. In the Colleges of Liberal Arts, Nursing, and Science may be either undergraduate or graduate credit. Check course listing for specific credit level.

600-699

Graduate

700-799

Graduate, Ph.D. level