Theses and dissertations (Arts and Design)

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The accessibility of further education and training colleges to South African sign language users in KwaZulu-Natal
(2018) Sawula, Nqobile Lovable; Makhubu-Badenhorst, R.L.; Pratt, Deirdre Denise
After twenty-four years of democracy, the predicament of people with disabilities has finally become part of the transformation agenda. There has been a growing acceptance that people with disabilities can play active roles in both transforming their own lives and contributing to society. For this to transpire, access to proper education and training opportunities is fundamental. There is thus a need for higher educational institutions to divest themselves of all forms of discrimination against those with disabilities. This requires that people with disabilities be given equal opportunities to enter higher education programmes and to succeed in them. Despite the strong legislative and policy framework for addressing disability in the education sector, access to higher education for disabled students, particularly the South African Sign Language (SASL) users, is believed to be limited. Using the Social Model of disability, this study seeks to investigate the accessibility of Further Education and Training (FET) Colleges to SASL users in KwaZulu-Natal (KZN). In this investigation, a total number of fifty South African Sign Language users filled in questionnaires and two representatives from Further Education and Training (FET) Colleges in KwaZulu-Natal were interviewed. This study targeted SASL users who were out of school and wanted to further their studies at higher education institutions. The participants were recruited by inviting all d/Deaf and hard of hearing people from the four selected Deaf organizations/associations in KwaZulu-Natal to participate in the study. The study undeniably reveals that FET Colleges are not accessible to SASL users in KwaZulu-Natal. This is because FET Colleges in KwaZulu-Natal do not provide access services like SASL interpreters for the d/Deaf community, which violates d/Deaf people’s right to education and is a barrier to the d/Deaf students who want to further their studies. Furthermore, this research identified that the Deaf community in KwaZulu-Natal is not well informed about devices that can be used to assist them in classrooms in order to access information.
Acquisition of agricultural knowledge and negotiation of gender power relations by women commercial farmers in Zimbabwe : implications for adult education training and development
(2018) Kaziboni, Tabeth; Preece, Julia; Mukeredzi, Tabitha
This study examined how women commercial farmers who got land during the Zimbabwe Fast Track Land Reform Programme (ZFTLRP) accessed new farming knowledge, applied and integrated it with their traditional knowledge. The study also analysed how these women farmers managed traditional gender power dynamics in the process of accessing knowledge and utilising their farm land. Kolb’s experiential learning theory was used to illuminate this study in terms of how the women acquired new farming knowledge and how indigenous knowledge and modern farming knowledge could illustrate farmer learning as experiential and/or self-directed. Foucault’s post-structuralist theory was used as a lens to explore how the women managed issues of gender and power relations during the process of owning and managing land. The study was qualitative and employed a life history research design. It relied on focus group discussions, individual interviews and observation for data collection from ten women farmers who were purposively sampled. Data were collected during an eight-month agricultural season from January 2016 to August 2016. The study revealed that the women went through Kolb’s experiential learning cycle in the process of acquiring knowledge. The women’s learning cycle, however, included a fifth stage of social interaction at some point, which Kolb did not emphasize. Social interaction is often referred to as a core feature of learning in African contexts (Ntseane, 2011) and it reflects the way in which Indigenous Knowledge (IK) had traditionally been learned. Women experienced non-formal and informal learning, with most of the latter being self-directed in nature. The range of learning sources included friends, neighbours, experts and media. Women complemented indigenous knowledge with modern farming methods and adopted more modern methods and fewer indigenous methods as soon as they had knowledge and resources. Occasionally they used indigenous knowledge when it was affordable, readily available and sustainable. Women farmers were happy to own land, but their husbands and males in the community did not support them and resisted the new discourse of women empowerment. The clash between the traditional discourse that women are not expected to be autonomous and the new discourse created gender power tensions. Women employed a variety of power techniques to enable them to farm. Initially they used the strategy of ‘reverse discourse,’ negotiating and manipulating people into accepting their new status. The women also used accepted power differentials to accommodate their own subjugated status through using a third party to resolve conflicts. Women also exhibited different forms of agency and self-determination to get accepted. This included employing ‘resistant discourse’ whereby the women demanded what was theirs and asserted their authority, especially with their workers. The use of economic rationales was another discursive strategy used by women, whereby they used their farm income to support other community members, and demonstrated financial outcomes that acted as a persuasive force for acceptance of their new status and role. A third form of agency was exhibited by working hard to achieve good yields and profits from their farms. Women demonstrated success stories which in turn helped them to improve the life styles of their families and re-invest into their farming business. They thus managed to create an autonomous identity for themselves. Women showed that they had progressed from the initial ‘disciplinary power’ behaviours in which they were passive and submissive, moving to a process of ‘reverse discourse’ where they achieved what they wanted through manipulation. But the women then showed agency and determination. Some did this through resistant discourse and others through demonstrating they could work hard. The success stories have seen them creating a new ‘regime of truth’ that women are capable people, although this achievement took several years. These findings demonstrated that making land available to these women was a positive act, but in order to help them succeed more effectively and quickly they needed gender-sensitive training. The study’s training recommendations include the need for both access to agricultural and business knowledge, and also the management of gender power relations.
Addressing the skills shortage of computer-aided design pattern-making in the KwaZulu-Natal clothing industry
(2014-11) Coetzee, Minette; Kadwa, Farida; Pratt, Deirdre Denise
Over the past 20 years, it has become necessary for South African clothing companies to raise their operational standards to keep up with international competitiveness. Consequently, it was necessary for companies to invest in technology to improve turnaround time, a case in point being computer-aided design (CAD) pattern-making technology. However, currently, a skills shortage exists in the area of trained CAD pattern-makers. Therefore, the intention of this study was to address the skills shortage of CAD pattern- makers in the KwaZulu-Natal (KZN) clothing industry. A concurrent-nested mixed-methods research method was carried out within a constructivist worldview. These methods were used to, firstly, establish what skills are necessary for CAD pattern-making, and, secondly, to identify the reasons for the skills shortage of CAD pattern-makers in the KZN clothing industry. Different role players from the clothing industry participated in the study. The participants indicated that CAD pattern-making requires a diverse set of skills, which they ranked in order of importance. These skills can now be used as a guide by lecturers, trainers and clothing companies to identify individuals with the required potential to be trained as CAD pattern-makers. The reasons identified by the industry participants for the skills shortage of CAD pattern-makers, needs to be addressed through education, training and remuneration. Since companies have purchased the necessary CAD software, without skilled pattern-makers, the system is underutilized, thereby affecting their profitability and costing the companies reduced profit margins.
An advanced ensemble approach for detecting fake news
(2021-12-12) Hansrajh, Arvin
The explosive growth in fake news has evolved into a major threat to society, public trust, democracy and justice. The easy dissemination and sharing of information online provide the unabated momentum. As such, it has become crucial to combat the menace of fake news and to mitigate its consequences. Detecting fake news is an intricate problem since it can appear in a multitude of forms, thus making it both automatically and manually very challenging to successfully recognise. Furthermore, fake news is intentionally created to mislead and is often interspersed with real news. Studies have shown that human beings are somewhat unsuccessful in identifying deception. The majority of people accept that information they are presented with in virtually any form is reliable or veracious. The relevant literature reveals that a considerable number of people who read fake news stories report that they find them more believable than the news that is disseminated via mainstream media. Furthermore, there are predictions that by 2022, the greater population within mature economies are likely to consume more false than true information. The importance of combatting fake news has been starkly demonstrated during the current Covid19 crisis. Social media networks are significantly increasing their efforts to develop fake news detection mechanisms, as well as to enlighten subscribers on how to recognise fake news, however most people are naturally predisposed to spreading sensationalist news without any fact-checking process in place. It is therefore evident that the creation of automated solutions is vital and urgent for the detection of untruthful news and as such, the goal of this study is to aid in the detection of fake news. Prior studies have included many machine learning models with varying degrees of success but many non-conventional machine learning models have not yet been exploited despite evidence to suggest that they are the best in several text classification scenarios. Consequently, an ensemble learning approach is suggested to assist in resolving the gap that has been identified. Contemporary studies are validating the efficiency of ensemble learning methods and have provided encouraging outcomes. This study investigates how machine learning and natural language processing methods are pooled together in a blended ensemble in order to build a model that will utilise data from past news articles, to forecast whether a current news article is likely to be false or true. A variety of performance metrics such as roc, roc auc, recall, precision, f1-score and accuracy are used in comparing the proposed model to other machine learning models. The measurements are applied in evaluating and gauging the efficiency of the proposed model. The results obtained show that the proposed model’s performance is better than several other learning models, which is very encouraging.
African graphic systems: a preliminary study, with reference to the history and theory of graphic design
(2004) Carey, Piers Christian; Andrew, Rick; Sutherland, Ian
This project has investigated African graphic systems, both writing systems and systems of symbolic graphics. These systems are commonly used in Graphic Design, but those of African origin have been largely ignored in both the applied discipline, and in its History and Theory. The project has attempted to explain this in historical and theoretical terms: its motivation is described in terms of countering the exclusion of African visual culture in the face of historical and ideological factors such as colonialism and globalisation. The project's research aims were to collect as much information as feasible on these systems; and to classify them according to such criteria as their language or cultural group, their location, and the functional nature of the systems. From this body of information a smaller number of representative systems were selected for further description and discussion, in order to highlight the variety of systems existing in Africa, their historical development, and techniques and materials used. These selected systems were then used as inspiration and raw material for a body of applied Graphic Design work, which is intended to provide a visual introduction to the material, and to promote and advocate the revaluation of this cultural material. Information has mainly been gathered by means of library and internet search, in order to establish approximately the extent of the literature in the public sphere. Because of the obscurity of most of this information, it has been gathered from such other disciplines as Linguistics, Anthropology, or History. The project has established the existence of a large number of graphic symbols and systems, and gathered a body of literature and references about them. Many are poorly documented, if at all, and even those for which extensive literature
Analysing Instagram pages of South African fashion models with Vitiligo using multimodal communication for a practice-based study
(2023-03-01) Sarupdeo, Emilia; Mchunu, Khaya Jean; Rapeane-Mathonsi, Maleshoane
An increase in fashion models with vitiligo are observed from the sharing of representations of themselves and the skin condition on multimodal forms of communication on social media platforms, notably Instagram. The study is located in fashion and focuses on vitiligo that has been widely discussed in the medical field. Vitiligo is a skin condition where the deterioration of melanocyte cells lead to white patches that present in various areas of the body (Vallerand et.al 2019: 1371). The significance of this study is to understand the representations led by fashion models with vitiligo and to join them by using my profession as a fashion designer with vitiligo to shift the beauty narrative through inclusivity and raising awareness about the skin condition. The study is framed by a multimodal discourse analysis and specifically a four-step analytical process of modal transfer (Kress 2000 and 2010). This frame is used to focus on how fashion models with vitiligo use multimodal communication in the form of photographs, captions, and hashtags to communicate themselves, as people with vitiligo through their public Instagram pages. This form of communication is argued to be their practice of challenging and expanding accepted notions of beauty. An analysis is followed by a practical component framed by Sullivan’s (2010) and Skains (2018: 86) creative practice as research. The study results show how the models have represented themselves and their skin condition. Some posts touch on themes that seek to shift the narrative and expand notions of beauty. They share perspectives on inclusivity and diversity, self-love, self-affirmation, body-positivity, perceptions of the gaze, and what should not be regarded as fashion trends. Optimism expressed by such themes resulted as psychological healing and promotes good mental health towards the incurable skin condition. I designed a body of fashion artefacts for this practice-based study as my contribution to using fashion as communication to shed light on vitiligo and body positivity. A new Instagram page has been created to display the practical collection through my own use of multimodal communication. This process has resulted in 6 fashion artefacts that use hashtags as titles to speak about vitiligo. The fashion artefact collection celebrates inclusivity and diversity, depicts the types of formation which vitiligo presents in, and concludes by perceiving all as beauties, expressed in both in practice and theory.
Analysing visual culture in selected Pentecostal church advertisements in Nigeria : a case study
(2019) Agbede, Grace Temiloluwa; Makombe, Rodwell; Mheta, Gift
Using a multimodal framework, I analyse and appraise discursive and visual elements used in billboard and poster advertisements by Pentecostal churches in Nigeria. Pentecostalism is one of the most rapidly growing movements in Nigeria with approximately 40 million adherents. It is also amongst the most radical denominations which divorces followers from the cultural and spiritual ties which bind them to African societies. Some scholars believe that the phenomenal growth of Pentecostal churches in Nigeria poses a challenge to mainline churches in the country. This is why it is important for academic studies to be undertaken to investigate this movement’s strategies of disseminating the gospel. The study employs a qualitative case-study approach to examine the language (written and visual) of church advertisements in Nigeria. Since Christianity is a belief system based on Biblical teachings, this study also investigates how the Christian belief system manifests itself in the language of advertising. Purposive sampling was employed, and data were collected from posters and billboards. The linguistic and visual elements of the selected data were analysed in relation to the cultural context of church advertising in an attempt to determine the role of such sociocultural influences on communication. The study shows that Pentecostal churches employ different strategies to convey their messages to target audiences. These include the use of extensive visual multimodal techniques; brevity (fewer words and more visuals); prophet-centrism; problem-solving as attraction; Biblical allusion; use of sociolinguistic features; the exclusion of women as advertisers; and the use of computer language. Importantly, as a new contribution to knowledge, the study proposes an Afrocentric model for analysing visual culture in church advertising – a model which is a first of its kind. The Bible and Jesus Christ, as focal points for Christian belief, constitute the foundation of church advertising. Other strategies for advertising derive from this foundation, although each advertisement differs depending on how each church and/or man of God interprets specific Biblical teachings.
An analysis of some problem areas facing first year typing technology students at technikons, with particular reference to Technikon Mangosuthu, and suggestions for their resolution
(1993) Botha, Martina Alfreda; Dobie, B. A.; Naude, V. J.
Secretaries form a very important component of the labour market in South Africa, therefore appropriate education and training in this field is essential. It is only in the last decade that young black people have entered this career path. ~ ';4~ ,':'l.!. To meet the needs of employers, Technikon Mangosuthu introduced National secretarial courses in 1982. Of the first twenty students ~ho enrolled, only six were successful in completing the course. They were eagerly snapped up by employers who expressed great satisfaction with their work. It became clear during the course of training the students, that they had numerous problems which hampered their progress. Their English ability was not up to the standard required for this level of study. Students had serious difficulties in adapting to the use of electronic office equipment. Socio-economic problems also contributed to the students' inability to succeed in their studies. The problems seemed insurmountable. It was clear that positive steps needed to be taken to improve the situation. This dissertation is concerned with the education of secretarial students at Technikon Mangosuthu and investigates the backgrounds of students at six technikons in an attempt to identify problems and their causes with the aim of alleviating these problems and providing the labour market with well trained, efficient secretaries. Typing Technology is a major subject in the three year National Secretarial Diploma. This subject, in keeping with the development of modern technology, comprises three components: Typing Techniques, Word Processing and Audio Typing. To pass this subject, a high level of proficiency is required. The students at Technikon Mangosuthu come from a non-technological and socially disadvantaged background and the initial introduction to office technology comes as a cultural shock to them. Lecturers need to assist students in making the transition as quickly and easily as possible by identifying problems and adapting methods of teaching to help students overcome the problems.
Artist's block : the creation of a workshop to re-engage visual artists with their creative process by using the natural environment as a facilitator
(2008) Richards, Sarah P.; Roome, John William
The aim of this thesis is to research and create a workshop which will assist artists to engage with their creative process. I explore the possibility that by being in a natural environment the blocked artist can reengage with their creative process and unblock the debilitating effects of artist's block. I chose to complete this study through the Durban University of Technology, to engage myself in the focused task of reengaging myself with my creative process, to create a workshop through experience and related yet varied data that could assist others through my experience and reflections. The term 'artist's block', also known as 'creative block' or 'writer's block', is used to describe a visual artist's or a writer's inability to engage with their creative process. I refer to a variety of literary resources as well as the observations made through interviews, by a selection of South African artists about this debilitating and frustrating situation. I also examine what is meant by being engaged in a creative process, and examine various theories and suggestions from a broad selection of literature. I explore a selection of literary recourses and reflect on personal experiences to ascertain whether the notion that the natural environment can assist an artist in finding the necessary inspiration to reengage them with their creative process and is therefore a suitable environment to facilitate a workshop. To assist with this study I facilitated two workshop, one for Students of the Durban University of Technology and the other for a diverse group of artists. The facilitation ofa workshop needs to be a creative process and I use the analogy of an alchemical process to highlight the unfolding of a workshop experience. This study also takes a look at the skills required by a facilitator, the role of the participant and how a workshop may unfold as a creative process. I observe that Artist's block is part of the creative process, that a workshop can be facilitated to assist artists with 'artist's block' and reengage them with their creative process, and that the natural environment is a suitable facilitator for the creative process. Although not quantifiable, it was established that students could benefit from workshops which gave them a better understanding of their creative process and how to move past artist's block. This thesis reflects briefly on my paralleled experiences over this four year period as I reengaged with my creative process and created a body of work to be exhibited as partial requirement for the Master's qualification.
Arts and censorship in South Africa 1948-2000
(2000) Allard, Raymond H.
This dissertation is concerned with the effects of censorship on the arts community during the apartheid era in South Africa, and in the post apartheid era that followed. Through interviews and various sources, a picture will be presented that examines the contrasts and similarities of the two eras. Chapter One will present an overview of South African history, from its beginnings in 1653 to the first popular election in 1994. It will show how the religious beliefs and accompanying attitudes of the in-coming colonialists created a social atmosphere in which the system of apartheid was able to flourish and grow. It will also show how apartheid ultimately crumbled under pressure from growing resistance and violence among the people it sought to control. Chapter Two is comprised primarily of the results of several interviews with selected artists, showing how the various individuals thought about censorship, how they dealt with all the restrictive laws, and how they were able to pursue their art making under these conditions. Personal experiences illuminate the effects of such censorship, and opinions about the value and necessity of censorship are summarized. Various of the interviewees talk specifically about what actions they took under the apartheid regime, and how they viewed, and continue to view, the role of the artist in society. Chapter Three uses several case studies to illustrate what is currently happening concerning censorship and art in the post-apartheid era. Opinions and reactions to current conditions will be presented, and specific instances of censorship or attempted censorship will offer a comparison with the previous era. This will illustrate how much liberty artists today enjoy in South Africa. Several significant issues are raised by such examples; Issues of potency and importance to any culture. Finally, the artists themselves look ahead, and provide a picture of the future for arts in this society .
Aspects of the construction of a politicised female identity in South African fashion photography
(2006) Madhoo-Chipps, Nirma Dolly; Kethro, Philippa
This dissertation questions and expands currently held notions of traditional fashion identities in South African fashion photography. The impetus for this study stems from observations of a relatively low level of political engagement in local fashion photography as compared to other areas of art and design which seem very enunciative of a politics of identity. Investigation of identity politics in South African fashion photography was informed by a staged investigation. Firstly, accounts of a literature review of fashion theory and key theories of identity allow entrenched constructions of fashion representations to be seen as restrictively politicised. Primary investigation of expert fashion views followed. The concepts of hybridity and fluidity in theories of identity were central to the discovery of alternative politicised fashion identities
An auto-ethnographic enquiry : critical reflection on the influences in the development of a black African male educator
(2012-09-03) Gumede, Jerome Thamsanqa; Conolly, Joan Lucy; Sienaert, Edgard
This thesis sets out to demonstrate the influences on the personality of a Black African Male Educator – specifically mine - as I enquire: ―Why do I do things the way I do?‖ and ―What has enabled me to meet, face and resolve the challenges that I have come across in life?‖ I have addressed these questions from a self-study perspective, using narrative enquiry, living theories methods and auto-ethnography. I have written this thesis aware that I lived the first thirty seven years of my life under the potentially personality deforming oppression of apartheid, and that I have conducted my study and written my thesis in the context of the HIV&AIDS pandemic. In creating my own ―living theory‖ philosophy, I look at my epistemology - How do I know what/that I know? - my ontology – Who am I? Who am I becoming? What do I believe? and my axiology – What do I value? In creating my own ―living theory‖ (Whitehead, 2008), I examine the influences which have informed my personality development and that of my research participants. The originality of the contribution of this thesis to the academy is to demonstrate the influence of one person‘s personal origin and naming, carers and family, childhood experiences and learning, sport and sport instructors on his personality development. In addition, the thesis highlights the usefulness of forms of knowledge - herding and induku - that have not been explicitly declared as useful and included formally in education. To this end, I demonstrate the connections that exist between, induku, herding, work, community involvement and education as influential in personality development. I use my personal beliefs and values – principally ubuntu and ukuhlonipha – and the Critical Cross Field Outcomes to demonstrate the relationship between these values and outcomes, my personal account and the development of my human personality. I look at the implications for education. I review the Republic of South Africa‘s National Curriculum Statement in Life Orientation Grades 10–12. I suggest ways in which the Beliefs and Values demonstrated and examined in this thesis, and Critical Cross Field Outcomes can be incorporated in Community Service Integrated Projects that can help learners to make their beliefs and values explicit in their learning, all to the end of influencing values-informed personal development.
Autobiographical narratives : an investigation into the artist as celebrity
(2014) Norval, Anet; Roome, John William
This dissertation introduces and explores the link between the phenomenon of the celebrity artist and autobiographical narratives. It investigates the possibility that artists plan, strategize and embellish or create stories that could gain enough attention from the general public to achieve celebrity status. This enquiry will establish various contexts, that of different artists, the audience, the celebrity artist and my own, locating the research and findings within a historical and contemporary discourse. The research presents several concepts and factors that will contribute to the understanding and contextualization of the hypothesis, as well as possibly substantiate it. Concepts such as celebrity, fame, narcissism, the ego and exhibitionism form the basis of the enquiry while theories based on narrative, autobiography and memory rehearsal provide credible support and background. The nature of this dissertation requires a broad investigation including contemporary social sciences, philosophy and psychology, media studies and history of art. In order to determine whether the aforementioned concepts and theories are employed by certain individuals to gain celebrity status, three celebrity artists are introduced through their biographies, rises to fame and their popularity and relationships with the general public. The artists, Andy Warhol, Jean-Michel Basquiat and Tracey Emin are introduced chronologically. All three artists have established public identities and in the attempt to substantiate whether these identities are constructed and pre-mediated the final analysis (in form of a causal analysis) presents fluctuating results with several possible causes. As part of this enquiry I introduce my creative output through discussing my autobiography, themes (of my work), mediums (I choose to use), exhibition and the resonance found with the selected artists. In light of the discussions based on the backgrounds, public identities and resonance I have found with each artist I determine whether I embellish my stories to gain fame. The research is conducted through qualitative research methodologies and presented in a consequential order. The methodological approach and process is best described through the term Bricolage, which refers to the use of multiple methodologies in its approach to research, in other words, a hybrid of praxis (Barrett & Bolt ed., 2010). The process of this enquiry includes theoretical research, historical research; studio based and –led research, as well as a causal analysis. As part of the research, many factors have been considered and discussed, as an investigation into autobiography; the research will aid me in progressing as an artist as well as contribute to the greater knowledge of the autobiographical field. Furthermore, introducing and exploring the link between autobiographical narratives and the artist, as celebrity is a discourse that can be developed and further expanded on. Through this research I have attempted to establish a link between high art and popular culture, and the artist and the audience. The findings represent a process of attempting to understand a complex set of possible causes with one ultimate effect and the influence it has on an individual and the general population. Many artists want to be famous and would go through the motions to become a celebrity. It does, however, fully depend on the individual and no ultimate formula can be presented.
The ‘blend’ in blended learning : establishing a balance between face-to-face and online learning in a pattern making and garment construction class
(2020-04-07) Kirby, Luhandra; Cavanagh, Michaella; Pratt, Deirdre Denise
This study explored the use of blended learning in a fashion design class, working within the constructivist orientation with a mixed methods case study and using a sequential exploratory approach in order to focus on the effectiveness of the blended learning design and how it is experienced by the participants. The case study was based on a group of second year fashion design students from a private design institution in South Africa, for the combined subject, pattern making and garment construction. The purpose of this research was to investigate the ways in which face-to-face learning and online learning could best be blended to facilitate instruction in this particular class. The study focused on establishing what combination of online and face-to-face delivery could be seen to be most effective in achieving the project learning outcomes within the time and resource constraints available for the combined pattern making and garment construction subject. A blended learning curriculum model (Huang, Ma and Zhang, 2008) was used to assist in preparation for the blended learning programme, with online learning delivery being effected by means of Google Classroom, the learning management system recommended by the private design institution. The sequential exploratory approach involved two projects, so that insights gained from the first project could be applied to modify the blended learning design for the second project, if and as required. Quantitative data were used to establish a baseline of students’ prior understanding of blended learning, pattern making and garment construction processes. Qualitative data were collected in the form of interviews, questionnaires and observations, allowing for a descriptive understanding of how students as well as the lecturer (who was the researcher) experienced the blended learning classroom, and how effective that blend was in achieving the desired learning outcomes; opportunities were also offered for reflection. The results revealed that, not only did blended learning delivery need to be applied in a developmental way, with ongoing adjustments to accommodate best teaching/learning practice, but also that different fashion ‘briefs’ (that is, the tasks involved) might require modifications to the blended learning delivery design. This suggests that there is no ideal ‘blend’ in blended learning, but that, like other forms of learning, it is exploratory, tentative and constantly evolving. It is hoped that this study will offer insights into how face-to-face and online learning can be combined to best facilitate the learning process in this particular case, where practical assistance with students’ individual design projects traditionally requires a large amount of the instructional time available. As many vocational university subjects have similar time and resource constraints, particularly in facilitating practical application of theory at a professional standard, it is also hoped that, to some extent, the results will be generalizable to other disciplines.
Breaking the silence, addressing the confusion and challenging denial surrounding HIV and AIDS by engaging tradition : a study of the mnemonic oral style with special reference to Marcel Jousse
(2013-11-15) Ngaloshe, Christina Nosabata; Conolly, Joan Lucy; Sienaert, Edgard
In this study I demonstrate the extent to which I have achieved my original goals to ‘break the silence, address confusion and challenge denial around HIV and AIDS’. As the study progressed I could not ignore the stigma and discrimination associated with HIV and AIDS infection, and the impact of poverty and (mis)education in the time of HIV and AIDS. I also found myself confronted with the use of the traditional mnemonic oral-style of performance in the form of ‘new wine in old bottles’ where the learners at Mthusi High School used the ‘old bottles’ of gospel songs, isicathamiya and izibongo to compose and relay the ‘new wine’ of their experience and understandings around HIV and AIDS. I could see that the use of the mnemonic oral-style was a natural and powerful way for the learners’ understandings of HIV and AIDS to be shared amongst themselves, within the community, and with a larger public so breaking the silence around HIV and AIDS, and so addressing the confusion, challenging denial, stigma and discrimination around HIV and AIDS. The use of the mnemonic oral style in this way suggested to me that it could also be used effectively in education, and led to my suggesting the use of the traditional mnemonic oral-style relating to HIV and AIDS education in the Grades 10-12 Life Orientation Curriculum.
Capturing new forms of video footage in remote locations through the design, development and deployment of an autonomous, open source, unmanned aerial system : a case study of South African Enduro motorcycle racers
(2022-09-01) Burnett, Peter Gregory; Wade, Jean-Philippe; Chapman, Michael
This study explores the use of an autonomous Unmanned Aerial System (UAS), in the capturing of video footage of sporting events, specifically enduro motorcycle racing, in remote areas of southern Africa. Remote areas are defined as those that are far removed from urban centres, are inaccessible by motor vehicle and that have no internet or cell phone coverage. Autonomous UAS refers to drones which are pre-programmed to fly a specific path and thus fly automatically once launched. Conditions of remoteness place unique constraints on the objective of capturing video footage of sporting events in such areas. Traditional means of video coverage, such as those from ground-based camera operators, Go-Pro cameras mounted on the riders, or helicopter-based camera operators, results in video footage which is either limited in range and consists of numerous shots of shorter duration, or otherwise prohibitively expensive. A newer form of video coverage would be the type obtained by a manually flown drone, but even this coverage is limited as it typically consists of the footage acquired solely from a position behind the riders. In contrast, video footage captured from an automated UAS allows for a greater range and an expanded duration of shots. The defining characteristic of video footage captured by an automated UAS is the lengthy, lingering wide shot, which includes multiple camera angles, height changes, and camera movements, all within the duration of a single shot. This constitutes a new form of video coverage of remote sporting events. This research is practice-based and includes three related parts: Firstly, the design, construction and programming of a UAS for use in remote areas with the objective of capturing video footage of enduro motorcycle racing events. An ‘open source’ approach to all the software with which the UAS is programmed is utilised; Secondly, the capturing and editing of video footage which has been gathered from the UAS; And thirdly, a dissertation and practice-based reflection on the process.
The caring practices, coping mechanisms and learning experiences of elderly caregivers of adolescent AIDS orphans in one residential area in Harare : implications for adult education in Zimbabwe
(2023-08-09) Paradzai, Angeline; Mukeredzi, Tabitha Grace; Preece, Julia
Recent studies (Kidman and Thurman 2014; Zvinavashe et al. 2015) have established caregiving in an HIV/AIDS context as a burden; however, the caring practices, coping mechanisms and learning experiences of the elderly caregivers of adolescent AIDS orphans have not been well documented. Being an elderly caregiver in this situation brings difficulties as far as the whole caring for an adolescent is concerned (Omotoso 2007; Zaky 2016). This phenomenology research, whose dictates derive from the interpretivist paradigm and the qualitative approach, drew on a sample of twenty elderly caregivers. Snowball sampling, a subdivision of the purposive sampling method, within the non-probability type of sampling, was adopted. The study implemented a qualitative approach, where in-depth one-on-one interviews, observations of the home environments and focus group discussions were used for data generation. Data analysis utilised the six steps of Creswell (2014). Transformative Learning Theory (TLT) (Mezirow 2009), as well as the three models of the Transactional Model of Stress and Coping (TMSC) (Lazarus and Folkman 1984) were the theoretical lenses embraced for the study. With regard to the nature of caring practice what emerged was that the process involved nurturing character development of the orphans. Approaches for character development were modelling adolescent behaviour, talking to and working with them, task delegation, and encouraging church attendance, among others. Provision of basic needs such as food, shelter, school fees and assistance from extended families were also evident as additional caring practices. Challenges faced in the caring practices were of a social, financial and psychological nature. In terms of coping, the more pronounced approaches were problem-centred and emotion-centred coping, with maladaptive coping having been minimally utilised. Coping strategies involved seeking counselling, cutting meal sizes and frequencies of eating the meals, and assistance from their extended families. The elderly carers indicated deficiencies in knowledge of how to look after adolescent AIDS orphans and, also, the resources to use during their care. The new insights emerging from the study were that caring was age-sensitive and collaborative, bringing caregiver, clinic, school, community and extended family together. Elderly caregivers are now bound by the legal orientation in orphan care. Ways of knowing about these insights by the participants were primarily experiential – that is, learning as the processes unfolded. Nevertheless, print and electronic media, and observation also emerged. Educational implications are drawn on a number of issues, such as the need to conscientise caregivers on legal requirements, modern ways of child rearing, imparting entrepreneurial skills as the caregivers had no regular incomes and caregiving in a traditional thoughtful manner. The elderly caregivers went through eight of the ten stages of the Mezirow theory in their learning, leaving out stages three and four which deal with a sense of alienation and relating discontent to others respectively. Not experiencing these two stages may be attributed to stigma and discrimination often associated with HIV/AIDS issues, so they were less likely to disclose their concerns as a means of further learning. Elderly caregivers seemed to lack information on caring for the young in view of AIDS, as well as material resources. Failures of caregivers to join relevant groups like support groups seem to suggest denial of the HIV/AIDS situation they find themselves in. It is recommended that adult educational programmes be designed to reduce stigma and discrimination among the elderly living in HIV/AIDS circumstances
Challenges experienced by women fashion entrepreneurs of Botswana’s Youth Development Fund project
(2022-02) Paya, Kegomoditswe Matshediso; Moyo, Sibusiso; Mbanga, Tando Sisanda
Botswana’s Ministry of Youth Sports and Culture (MYSC) introduced the Youth Development Fund (YDF) with the aim of creating sustainable employment opportunities for young people through the development of sustainable projects. The aim of this study is to investigate challenges experienced by women fashion entrepreneurs of Botswana’s Youth Development Fund project to determine their experiences and the sustainability of their businesses. This study is significant because it attempts to identify the challenges faced by female entrepreneurs in Botswana who have been funded through the Youth Development Fund (YDF), by allowing the authentic voices of the female youth entrepreneurs to be heard. The study used a qualitative research method and a phenomenological approach. The target population was female fashion entrepreneurs who met specific selection criteria in Kgatleng, Kweneng and South East districts. The sample was eleven (11) participants (ten purposefully-selected fashion entrepreneurs who benefited from the YDF project and one YDF representative). Data collection was conducted using In-depth semi-structured interviews and observations. The in-depth interviews were the main source of data and consisted of a semi-structured interview schedule comprising questions and probes. The observations were supplementary, meant to enhance the interview data. The study used thematic analysis for analysing data, which was then interpreted using the interpretivist approach. The results show that female fashion entrepreneurs of the YDF project face a number of challenges while running their businesses. These challenges, include too many rigid requirements when applying for funding, insufficient funding, cash flow problems, lack of modern machinery, lack of raw materials, lack of retail space, inadequate fashion marketing events, lack of collateral or venture capital investment, tight competition from imports as well as a lack of mentorship and incubator programmes. The study has revealed that female fashion entrepreneurs face a lot of challenges. However, solutions are within reach. For instance, the government, stakeholders, researchers and the female entrepreneurs themselves should work together to try and solve these challenges. A fashion incubator programme, a fashion mentorship programme, a fashion council and an academic alumni network should be established as part of the measures to address these challenges. Additionally, COVID-19 relief strategies should be designed and implemented to help revive small medium enterprises.
A cinematographic survey of a selected alternative sub-culture in various locations
(2005) Gatfield, Rowan Christopher; Andrew, Richard Charles
This document discusses the motivation for and the process of making a 52 minute television Art documentary designed to inform and to create an awareness of the problem of modern culture and its impact on the environment. Drawing on qualitative research from a worldwide research journey, it investigates modern culture's socially conditioned state and how television has assisted to that end. It then explores the philosophical views and constructs behind the Sixties movement and Rainbow - an alternative social collective that evolved out of the Sixties Movement, and uses these findings to serve as the creative basis for the making of the film, The Search for Utopia.
A ciritical deconstruction of political discource and symbols : the case of (mis)representation and manipulation in Nigerian politics
(2018) Oparinde, 'Kunle Musbaudeen; Rapeane-Mathonsi, Ernestina Maleshoane; Mheta, Gift
Using Critical Discourse Analysis (CDA) and Multimodal Discourse Analysis (MDA), this study deconstructs political discourse obtained from the Nigerian political arena. Employing a qualitative research method, where a case-study design is engaged, the study examines linguistic (mis)representation and manipulation in Nigerian political settings, drawing from instances of linguistic and symbolic materials, as observed from different political endeavours. The study discusses the use of language in Nigerian politics, in an attempt to understand how discourse and symbols are used to manipulate the masses, as well as (mis)represent the politicians. I investigate how language is used by politicians to gain more audience, and, as a result, shape opinions that result in votes. Several themes were developed in the analysis. Important themes are represented in a Wordle analysis. The Wordle analysis presents actual keywords that emanated from the scrutinising of collected data. Linguistic items, such as corruption, Boko Haram, insecurity, power, and support, as well as fight, and God among others, are evident in the Wordle representation. The study realized that manipulation in political discourse could be achieved through different means, such as: through service delivery; religion; situation of the nation; and crafty linguistic expressions; along with ethnic influence; and visuals. Furthermore, the research identified the notion of intertextuality as having a strong hold in political discourse through resemiotisation, repurposing, recontextualisation and recycling of texts. I confirmed that power resides within discourse and as such, discourse can be used to achieve several goals. The work demonstrated how politicians exploit political messages to achieve their political aims using both lexical and visual means. I strongly contend that discourse is powerful, and thus, has the ability to exploit and influence people. Importantly, the study proposed a theoretical model or framework for the analysis of misrepresentation and manipulation in political discourse, as well as other forms of discourse.