**Notes/thanks/other declarations**

I would also like to give special thanks to my Parents who passed (Daniel Mohlantsweni Dirane and Francinah Lobisa Dirane) my wife (Veronica Phokwane Dirane) my daughters (Thulaganyo Dirane and Kagoentle Dirane) and my whole family for their continuous support and understanding when undertaking my research and writing my project. Your prayer for me was what sustained me this far. (*Sifatswana sa ba kgola*).

*Teaching and Learning Using Technology DOI: http://dx.doi.org/10.5772/intechopen.114246*
