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Liz Costello,

OSP Education Skills Specialist Mathematics

Academic Affairs


I have been a part of the Opportunity Scholars Program at USC Sumter since 2001.  I look forward to answering your questions and assisting you in your math courses.  I have taught math courses at USC Sumter since 1991.

I have a Master of Science Degree in Mathematics from UMass Lowell and a Bachelor of Arts Degree in French and Secondary Education with a minor in Greek and Latin from UMass Lowell.  I have also taken several computer science courses. 

My first teaching job was at UMass Lowell where I taught various math courses as well as BASIC and FORTRAN programming.  I also tutored students and worked for Continuing Ed there.  I have also taught math at Creighton University in Omaha, Nebraska; Bellevue College in Bellevue, Nebraska; Metro Tech Community College in Omaha, Nebraska; and Daniel Webster College in Nashua, New Hampshire.   
My husband is Dr. Robert Costello, a chemistry professor at USC Sumter.     

Please feel free to stop by for any math assistance or just to talk.  I look forward to working with you.