Chat with a Librarian or Educational Services Coordinator

Educational Services Center

The Educational Services Center is open from 7:30 a.m. - 8:00 p.m. Monday-Wednesday, 7:30 a.m. - 6:30 p.m. Thursday and 7:30 a.m. - 4:00 p.m. on Friday. It is closed weekends, holidays and summer hours may vary.

Contact Information:

(605) 882-5284, ext 332

Educational Services Staff


Tutor Information

The Educational Services Center staff and peer tutors provide tutoring for all courses, online and offline. If you’re a student in need of help in any of your classes, please contact the Educational Services Coordinator at the email address above, or stop by the library and the friendly staff will assist you. We are here to help!

Adaptive Technologies

Technology provides a terrific way to remove obstacles to learning. Many of the available tools are free, but where are they? This information highlights several tools, many free, and some not. Click on the links below to learn more.


Mathmatics Testout Information

SOSMATH.COM - This is a great site for basic review of fractions, decimals and percents. Choose Algebra from the menu to find examples and practice items for each..

Math 100 Trigonometry Testout Tutorial

Math 100 Trigonometry Testout Tutorial 2