"I really like the fact that it teaches you about a subject, then follows it up with practice that also has answers. It works well with my learning style." - Student, University of MassachusettsLearn More.
Author Archive for: Dennis Sigur
About Dr. Dennis Sigur
Dennis Sigur is an Instructor of Computer Science at Dillard University where he teaches courses in computer science and management information systems, along with providing tutoring and academic counseling to students. Dennis has also served as a college of business instructor.