4. Electronic Theses and Dissertations (ETDs) - Faculties submissions

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    The perceived strengths and weaknesses of NATED, NCV and Occupational Qualifications in training plumbers at TVET Colleges
    (University of the Witwatersrand, Johannesburg, 2023-09) Mogale, Lesetja James; Shalem, Yael; Allais, Stephanie
    This research report investigated the perceived strengths and weaknesses of NATED, NCV and Occupational Qualifications in training plumbers at TVET Colleges. The research investigated the views of lecturers, learners and campus managers on what they view as the strengths and weaknesses of NATED, NCV, and Occupational Qualifications in training plumbers at TVET colleges. The main differences are the manner in which practical and theoretical knowledge are taught in the three courses, which appears to be a strong factor in the perception of the strengths and weaknesses of NATED, NCV, and Occupational Qualifications. The main weakness of the NATED qualification is the absence of the practical component at the college level. However, the main strength of the NATED is its flexibility to allow working students to attend classes on a block release basis or as part time students. The main weaknesses of NCV is that it does not allow employed students to attend classes on full time or part time bases. The qualification require students to complete the whole three years to exit the programme. However, the strength of the qualification is the basic practical component which provide students the skills to start own businesses. The strength of Occupational Qualification is that its students are already employed by their different companies as apprentices. The main weakness is when the host employer is not able to conduct all practical component and the lead employer is not able to find the alternative host employer to conduct the missing practical component. In conclusion, the three qualifications differ significantly in the approach and delivery method. Although they all lead to apprenticeship which ends with candidates taking a trade test to qualify as artisans, their different approaches signify weaknesses and strengths.
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    Learning Management Systems within a South African university: lecturers’ experiences and extent of use during and post COVID-19
    (University of the Witwatersrand, Johannesburg, 2023) Mfingwana, Nwabisa; Sackstein, Suzanne
    The integration of technology in the education sector has resulted in pervasive use of Learning Management Systems (LMSs). Prior and during COVID-19, several higher education institutions within South Africa acquired and started using LMSs to enable and facilitate online teaching and learning. During COVID-19 when face-to-face learning was impossible due to lockdowns, LMSs became even more prominent, advancing from being learning support tools to becoming primary learning systems. While prior research claims that LMSs are underutilised, as the world transitions to the new normal, with hybrid learning being the latest learning method, LMSs appear to be just as significant. To explore the experiences and extent of use of LMS, this study employed the Will, Skill, Tool, and Pedagogy (WSTP) model. Using semi-structured interviews, data was collected from nine lecturers who teach technology and creative arts programs at a Johannesburg based university in South Africa. Findings indicate that even though lecturers view LMSs as a valuable tool, it is not a perfect fit for the needs and requirements of all university programmes. Furthermore, although use of LMSs grew exponentially and pervasively during COVID-19, post the pandemic lecturers’ use patterns are more varying. While some lecturers in the creative art programme are reducing or stopping their use of certain LMS features as they favour of in-person teaching and believe that the LMS may not be aligned to their teaching style. However, lecturers in technology are continuing their current use, and in some cases are even more curious and enthusiastic about the tool. Lastly, despite the reported benefits of LMSs such as content management and communication, challenges related to system constraints, functional limitations, infrastructure issues and limited technology and LMS skills were reported. Theoretically the study contributes to the body of knowledge about lecturers’ use of LMSs and illustrates how the WSTP model can be used in similar contexts. Practically the study highlights that a comprehensive needs and requirements analysis should be conducted by decision makers prior to implementing a one-fits-all approach, training and ongoing awareness of LMS features is critical to ensure that the system is used optimall