1. Retrieved Jun 14 , 2021 from https://webwork.maa.org/intro.htmRetrieved Jun 14, 2021 from https://webwork.maa.org/intro.htm Retrieved Jun 14, 2021 from https://webwork.maa.org/intro.htmRetrieved Jun 14, 2021 from https://webwork.maa.org/intro.htm
2. An Active and Collaborative Approach to Teaching Discrete Structures
3. Michael Gage , Arnold Pizer , and Vicki Roth . 2002 . WeBWorK: Generating, delivering, and checking math homework via the Internet . In Proceedings of 2 International Conference on the nd Teaching of Mathematics , Hersonissos, Greece. Michael Gage, Arnold Pizer, and Vicki Roth. 2002. WeBWorK: Generating, delivering, and checking math homework via the Internet. In Proceedings of 2 International Conference on the nd Teaching of Mathematics, Hersonissos, Greece.
4. Reviewing the flipped classroom research
5. Extending and contributing to an open source web-based system for the assessment of programming problems