**Author details**

Olika Moila1 \*, Andile Mji2 and Sibongile Simelane-Mnisi3

1 Faculty of Humanities, Department of Technology and Vocational Education, Tshwane University of Technology, Pretoria, South Africa

2 Faculty of Humanities, Office of the Executive Dean, Tshwane University of Technology, Pretoria, South Africa

3 Faculty of Science, Department of Curriculum Development and Support: eLearning, Tshwane University of Technology, Pretoria, South Africa

\*Address all correspondence to: moilao@tut.ac.za

© 2021 The Author(s). Licensee IntechOpen. This chapter is distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/ by/3.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
