Instructors and Students Competences, Perceptions and Access to E- Learning Technologies: Implications for E- Learning Implementation at the Open University of Tanzania
Nihuka, Kassimu A|Voogt, Joke / 2009

In most sub-Sahara African countries, distance education is delivered using print materials complemented by a few face-to-face sessions. The approach is associated with a myriad of challenges some of which can be addressed by appropriately selected e-learning technologies based on the context in which they