About Us

Dr. Aris Winger is an assistant professor of mathematics at Georgia Gwinnett College. He has been teaching and tutoring for over 25 years.  He is a graduate of Howard University (B.S. in math) and Carnegie Mellon University (M.S. and Ph.D. in mathematical sciences).

Walter Witt is a mathematics faculty member at Pellissippi State Community College and Northeast State Community College.  His areas of interest are mathematical pedagogy and accessible technology.  He is a graduate of Emory & Henry College (B.A. in math) and East Tennessee State University (M.S. in mathematical sciences).