ATTENTION! Close Alert Box
Due to continued power outages in this part of Oklahoma City, OCCC's main campus will close at 3:00 pm today, Tuesday, December 1. All classes and activities scheduled for the main campus are cancelled. The campus is expected to re-open at 7:00 am tomorrow morning, Wednesday, December 2. OCCC's FACE Center, Professional Development Institute and Capitol Hill Center are not affected by the power outages and will remain open for all scheduled classes and activities today.
Students, faculty, and staff will be notified about any further cancellations via our Campus Alert Notification system. For more information about this system, go to

OCCC Faculty

Sherry Ray

Professor of Mathematics
Division of Mathematics, Engineering, and Physical Science
Programs: Mathematics

Courses Taught

Calculus & Analytic Geometry
Contemporary Math
Business Statistics
College Algebra


I graduated from Ponca City High School in 1985.  I then attended Northern Oklahoma College and received my Associates of Science in 1987.  I then attended Southwestern Oklahoma University where I received my Bathelors in Math Education.  I taught junior high two years and then decided to get my master's degree in Mathematics. I attended University of Oklahoma and received my Master's of Science in 1994.  I continued to work there as a full time lecturer until 2002, when I was hired at OCCC. 

Sherry Ray

Phone: (405) 682-1611
Office location: Science Engineering and Math Center - Room 2C7B
Office hours:

Please refer to your syllabus for my office hours. If you are not currently enrolled in one of my classes, please email me or give me a call. That contact information is provided on this page. Or contact the Math, Engineering, and Physical Science Division Office at 405-682-7508 to get my current office hours.

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