/https://siu.edu/search-results.php
Last Updated: Aug 31, 2026, 03:51 PM
Course Section Number categorizes course offerings, serving to define where and how the course is to be taught, as well as the duration of the course.
| Section Number | Course Type | Meeting Duration |
| 001 - 099 | On-campus | 13 to 16 Weeks |
| 101 - 199 | On-campus | 9 to 12 Weeks |
| 201 - 249 | On-campus | 8 Weeks |
| 250 - 299 | On-campus | 7 Weeks |
| 301 - 399 | On-campus | 4 to 6 Weeks |
| 401 499 | On-campus | 2 or 3 Weeks |
| 501 - 599 | On-campus | Less than 2 Weeks |
| 700 - 799 | Independent Study, Research, or Internship | NA |
| 800 - 809 | Travel Study | NA |
| 840 - 849 | Online MBA Program | NA |
| 900 - 939 | Off-campus, On-site | NA |
| 940 - 949 | Online, Online Program Specific | NA |
| 950 - 959 | Online | NA |
| 95A - 95Z | Online, Site and Student Group Specific | NA |
| 980 - 989 | Hybrid Online, Includes On-campus component | NA |