The University of South Africa (Unisa) as comprehensive open distance learning institution (ODL institution) in South Africa is fulfilling a critical social mandate to serve people who would otherwise not have access to education, either for financial reasons, being employed, living in remote areas, or because they cannot access residential universities owing to disability (Unisa, 2008[a]: 15). In facilitating the entrée of the previously identified groups into tertiary education, Unisa has an open admission policy where students mostly have unlimited access to the system. The policy aims to cross the time, geographical, economic, social, educational, and communication distance between students, academics, courseware, and their peers and to accommodate these prospective students from diverse backgrounds (Unisa, 2008: 2). Unisa’s self-evaluation portfolio for the Commonwealth Audit during 2008 mentioned that this policy leads to the revolving door syndrome where students have unlimited access to the system but then often without success (Unisa, 2008[a]: 27). Open access poses a challenge for the training of student social workers within an ODL context. The Department of Social Work at Unisa, currently trains 70% of all social workers in South Africa (Department of Social Work - Unisa, 2008: 5). Coupled with the former, is the fact that Unisa is regarded in the tertiary landscape of South Africa as the most affordable university with the result that it attracts large number of students who have come straight from school (Kilfoil cited in Schenck, 2009: 299). In coping with the large student numbers the Department of Social Work at Unisa is challenged, apart from addressing the theoretical social work programme, to also meet the practical work requirements as set out by the Standard Generating Body of Social Work, in that it needs to provide practical placements for students to conduct their social work practical work training in completion of their Bachelor’s degree in Social Work (BSW) (Lawlor, 2008: 19). The current state of affairs is that the numbers of students requiring practical placements for social work practical work training outnumber the number of practical placements available. In responding to and addressing these challenges, the Bright Site of Sunnyside Service-learning Centre (hereafter called “Bright Site” or the Bright Site”) was established in October 2008 as a strategic project by Unisa’s Department of Social Work. The Bright Site was developed in accordance with the service-learning model proposed by the Council for Higher Education (CHE) with the emphasis on service through learning, and learning through service (Department of Social Work Unisa, 2008:6). / Social Work / M.A. (Social Science)

The aim of this research is to evaluate the process of the 2005 Excellence in Tuition Awards at the University of South Africa. To achieve this aim an investigation was undertaken into (a) the strengths and weaknesses of the 2005 Awards process and (b) possible ways to improve it for the future. The literature study sought to place the rewarding of quality teaching in the broader framework of international excellence in tuition awards, current criteria (both locally and globally) used in evaluating teaching in higher education, and principles of business process management. The qualitative investigation attempted to provide a contextual understanding of Unisa's experience of awarding excellence in tuition, through an exploration of the experiences of those who were directly involved in the 2005 Excellence in Tuition Awards process at Unisa. The findings serve as basis for guidelines for future Awards processes. / Educational Studies / M. Ed.(Open and Distance Learning)

In the world in which we live today, information and communication technology (ICT) has proliferated in all spheres of society, including in the corporate, social and academic arenas. Within these arenas ICT has made noteworthy contributions. In the academic space, which is the focus of this study, ICT has made a significant contribution to the communication and consultation between students and higher education institution staff. One such example has been the emergence of learning management systems (LMSs) in higher education institutions, both locally and globally, with LMSs providing higher education institutions with several possibilities as regards facilitating the online teaching and learning process. Nevertheless, research has shown that there is underutilisation of LMSs throughout the world. The purpose of this study, therefore, was to investigate the utilisation of LMSs in an open and distance learning (ODL) institution in South Africa to ascertain whether they are being used to their full potential. / Educational Studies / M. Ed. (Adult Education)

This research was conducted from the perspective of a positive human behaviour paradigm in the context of human resource management. It investigated the interrelationships between work stress, work engagement and service delivery of academics in a changing distance-learning environment in Zimbabwe, for which there is a paucity of research. A descriptive, cross-sectional survey design was applied to a sample of 83 academics at the largest distance-learning university, against the background of their ever-changing roles. A sample of 101 students was also included, so that the students provided balanced data for analysis regarding their perception of service delivery by academics. Confirmatory and exploratory analysis revealed a four-construct measurement model for work stress, a three-construct measurement model for work engagement and a four-construct measurement model for service delivery. Correlational analysis and structural equation modelling revealed some significant relationships between these constructs. Tests for significant differences among different groups of academics and students based on socio-demographic variables were revealed and showed some interesting differences among these variables. The t-test did not reveal significant differences in service delivery perceptions between the academics and the students on the dimensions of responsiveness and assurance. The study makes a valuable contribution to the organisational behaviour literature in terms of how work stress and work engagement influence academics’ service delivery in a distance-learning university. On a theoretical level, the study did well to expand on available literature on the constructs of work stress, work engagement and service delivery provided by higher education distance-learning universities. The statistical techniques that were utilised expanded previous empirical studies by studying the interrelationship dynamics andoverall relationship dynamics between work stress, work engagement and service delivery provided by distance-learning universities. On a practical level, this study should bring new knowledge to managers at distance- learning universities by improving their understanding of how academics are affected by increasing, new job demands, which in turn increase their workload. Distance- learning universities thus should adapt their people management practices accordingly. Provision of adequate resources at both individual and organisational levels should be prioritised in order to minimise work stress and improve work engagement, and subsequently service delivery. / Hierdie navorsing is vanuit die perspektief van ’n positiewe menslike-gedragsparadigma in die konteks van menslikehulpbronbestuur uitgevoer. Dit het die onderlinge verhoudings tussen werkstres, werksbetrokkenheid en dienslewering van akademici in ’n veranderende afstandsleeromgewing in Zimbabwe, waaroor daar ’n gebrek aan navorsing is, ondersoek. ’n Beskrywende, deursnee-ondersoekontwerp is op ’n steekproef van 83 akademici by die grootste afstandsleeruniversiteit, teen die agtergrond van hulle voortdurend veranderende rolle, gedoen. ’n Steekproef van 101 studente is ook ingesluit sodat die studente gebalanseerde data vir ontleding rakende hulle persepsie van dienslewering deur die akademici kon verskaf. Bevestigende en verkenningsontleding het ’n vierkonstruk-metingsmodel vir werkstres, ’n driekonstruk-metingsmodel vir werksbetrokkenheid en ’n vierkonstruk-metingsmodel vir dienslewering aangetoon. Korrrelasie-ontleding en strukturele vergelykingsmodellering het betekenisvolle verhoudings tussen hierdie konstrukte uitgewys. Toetse vir beduidende verskille tussen die verskillende groepe akademici en studente, gegrond op sosio-demografiese veranderlikes, het interessante verskille tussen hierdie veranderlikes aangetoon. Die t-toets het nie beduidende verskille ten opsigte van diensleweringspersepsies tussen die akademici en die studente oor die dimensies van gevoeligheid en gerusstelling aangetoon nie. Die studie het ’n waardevolle bydra gelewer tot die literatuur oor organisatoriese gedrag en oor hoe werkstres en werksbetrokkenheid akademici se dienslewering by ’n afstandsleeruniversiteit kan beïnvloed. Op ’n teoretiese vlak het die studie ’n goeie viii bydra gelewer tot die beskikbare literatuur wat betref die konsepte van werkstres, werksbetrokkenheid en dienslewering wat deur hoëronderwys-afstandsleeruniversiteite verskaf word. Die statistiese tegnieke wat gebruik is, het voortgebou op vorige empiriese studies deur die onderlingeverhoudingsdinamika en algehele verhoudingsdinamika tussen werkstres, werksbetrokkenheid en dienslewering wat deur afstandsleeruniversiteite verskaf word, te bestudeer. Op ’n praktiese vlak behoort hierdie studie nuwe kennis verskaf aan bestuurders by afstandsleeruniversiteite deur hulle begrip te verbeter van hoe akademici deur toenemende, nuwe eise by die werk, wat op hulle beurt hul werkslading verhoog, beïnvloed word. Afstandsleeruniversiteite moet dus hulle mensebestuurspraktyke ooreenkomstig aanpas. Om voorsiening te maak vir voldoende hulpbronne op individuele sowel as organisatoriese vlakke, moet prioriteit daaraan gegee word om werkstres te verminder en werksbetrokkendheid, en uiteindelik dienslewering, te verbeter. / Lolu cwaningo lwenziwa ngokohlelo lomqondo wokuziphatha kahle komuntu, lokhu kwenzeka ngaphansi kohlelo lwezokuphathwa kwabasebenzi. Ucwaningo luye lwaphenya izinhlelo zobudlelwano obuphakathi kwengcindezi yomsebenzi, ukusebenza ngokuzikhandla kanye nokuhlinzeka ngemisebenzi yezifundiswa mayelana nesimo esiguqukayo sohlelo lokufunda ukude eZimbabwe, naphezu kokwentuleka kocwaningo. Idizayini yesaveyi echazayo naleyo yohlobo lwe-cross-sectionalzasetshenziswa kusampuli yezifundiswa ezingama-83 yezifundiswa enyuvesi enkulu yohlelo lokufunda ukude, phakathi kwezindima zenyuvesi ezihlala ziguquka njalo. Kuye kwafakwa isampuli yabafundi aba 101, ukuze abafundi banikeza uhlaziyo lwedatha elingene mayelana nomqondo wezokuhlinzeka ngezinsiza wezifundiswa. Izinhlelo zokuhlaziya eziqinisekisayo kanye nalezo ezihlolayo ziye zaveza imodeli elinganisayo yokwakha embaxa-zinne, okuyimodeli yokuhlinzeka ngezinsiza. Izinhlelo zokuhlaziya, phecelezi (correlation analysis) kanye nohlelo lokumodeli, phecelezi, (i-structural equation) ziye zaveza ubudlelwano obusemqoka obuphakathi kwalezi zakhiwo. Kuye kwavezwa izinhlelo zokuhlola ezahlukahlukene hlangana namaqembu ahlukahlukene ezifundiswa nabafundi, lokhu kususelwe phezu kwezimpawu zedemogilafi yezenhlalakahle yabantu, kanti lokhu kukhombise umehluko ohehayo hlangana nalezo zimpawu. Uhlelo lokuhlola, phecelezi i( t-test) aluzange luveze izimpawu ezehlukile ezimayelana nemiqondo yokuhlinzekwa ngezinsiza phakathi kwezifundiswa kanye nabafundi mayelana nemikhakha yendlela yokuphendula kanye nokuqinisekisa. Ucwaningo lwenze umsebenzi omkhulu omuhle mayelana nombhalo wokuziphatha kwenhlangano, mayelana nokuthi ingcindezi yomsebenzi kanye nokusebenza ngokuzikhandla kunomthintela muni phezu kokuhlinzeka ngomsebenzi kuzifundiswa enyuvesi yohlelo lokufunda ukude. Ngokwesigaba esiphathekayo, lolu cwaningo kufanele lulethe ulwazi olusha kubaphathi emanyuvesi ohlelo lokufunda ukude ngokuthuthukisa ulwazi lwabo mayelana nokuthi izifundiswa zithinteka kanjani ngokwengeza, izidingo ezintsha zomsebenzi, eziphinde zingeze umthwalo womsebenzi. Wazo. Ngalokho-ke, amanyuvesi ohlelo lokufunda ukude, kufanele ajwayele izingqubo zawo zokuphathwa kwabantu ngendlela efanele. Ukuhlinzekwa ngemithombo eyanele ezigabeni ezimbili, somuntu ngamunye nesigaba senhlangano kufanele kuqalwe ngakho ukuze kuncishiswe ingcindezi yomsebenzi kanye nokuthuthukisa indlela yokusebenza ngokuzikhandla, kanye nangokuhlinzeka ngezinsiza. / Business Management / D. Com. (Business Management)

The aim of this research is to evaluate the process of the 2005 Excellence in Tuition Awards at the University of South Africa. To achieve this aim an investigation was undertaken into (a) the strengths and weaknesses of the 2005 Awards process and (b) possible ways to improve it for the future. The literature study sought to place the rewarding of quality teaching in the broader framework of international excellence in tuition awards, current criteria (both locally and globally) used in evaluating teaching in higher education, and principles of business process management. The qualitative investigation attempted to provide a contextual understanding of Unisa's experience of awarding excellence in tuition, through an exploration of the experiences of those who were directly involved in the 2005 Excellence in Tuition Awards process at Unisa. The findings serve as basis for guidelines for future Awards processes. / Educational Studies / M. Ed.(Open and Distance Learning)

In the world in which we live today, information and communication technology (ICT) has proliferated in all spheres of society, including in the corporate, social and academic arenas. Within these arenas ICT has made noteworthy contributions. In the academic space, which is the focus of this study, ICT has made a significant contribution to the communication and consultation between students and higher education institution staff. One such example has been the emergence of learning management systems (LMSs) in higher education institutions, both locally and globally, with LMSs providing higher education institutions with several possibilities as regards facilitating the online teaching and learning process. Nevertheless, research has shown that there is underutilisation of LMSs throughout the world. The purpose of this study, therefore, was to investigate the utilisation of LMSs in an open and distance learning (ODL) institution in South Africa to ascertain whether they are being used to their full potential. / Educational Studies / M. Ed. (Adult Education)

Delivering education through open and distance learning (ODL) mode imposes upon ODL institutions a responsibility to provide support services deemed adequate to address students’ expectations and learning needs. Student support services are a vital part of academic success in distance learning environments because of the nature of distance education. Therefore, it is critical to provide student support services whose quality levels are acceptable to those who use them. Quality and its measurements are a contentious issue in higher education and distance education. Efforts to help service quality researchers in distance education understand service quality and its evaluation have come from marketing researchers. Among different approaches of service quality assessment is the SERVQUAL model. This study explored and examined the quality of students’ support services in distance learning environments from students’ perspective, using a modified SERVQUAL model. The objectives of the study were to examine students’ expectations and perceptions of the quality of support services; analyse the gaps between expectations and perceptions; develop and validate a service quality model and a scale to evaluate the quality of distance education students’ support services. A sequential mixed methods design was used to collect and analyse the data. Data were collected in two phases. The first phase involved collecting data qualitatively. The qualitative data were used to develop a context specific service quality model and a scale. The model and the scale were validated in the second (quantitative) phase of the study. The results of the study showed that the students’ expectations exceeded the perceived performance levels of the student support services. The largest gaps related to feedback, study material delivery and spaces for quiet learning. The study also found that distance education student support services can be measured by four service quality dimensions, namely: tangibles, reliability, delivery and assurance. / Curriculum and Instructional Studies / D. Ed. (Curriculum Studies)

Over the past years, there has been a consistent call from Government and industry for South African tertiary institutions to deliver more graduates in the fields of science and technology. This, however, is no mean feat for universities, as the pool of prospective candidates delivers very few students with the necessary academic literacy abilities, and very few students who passed mathematics and science at the right levels to succeed in science higher education. This puts tertiary institutions under mounting pressure to accept students who are under-prepared and to support these students appropriately. The plight of Open and Distance Learning (ODL) institutions like the University of South Africa (UNISA) is even more desperate, as they are often left with those students who are either unable to gain entrance into, or to afford the study fees of, residential universities. These students are often in greater need for face-to-face interaction than are their counterparts at residential universities, yet they generally receive very little of this. The intervention examined and critiqued in this study is an attempt at raising the academic literacy levels of first-year students at UNISA in the fields of science and technology by means of a 60-hour face-to-face workshop programme. As its foundation, it uses the principles of collaborative learning and authentic material design. It also treats academic literacy abilities as interdependent and holistic. This study starts with a broad overview of the context. This is followed by a review of the literature. This review focuses on concepts such as collaborative learning, academic literacy, English for academic purposes, English for specific purposes and English for science and technology. Thereafter, a needs analysis is done in which students’ Test for Academic Literacy Levels (TALL) pre-test results, as well as a sample of their assignments, are examined. In addition, the workshops in this intervention programme are analysed individually. To determine the effectiveness of the academic literacy intervention, students’ pre- and post-TALL results are scrutinised, and a feedback questionnaire filled in at the end of the year is analysed. Subsequently, recommendations are made as to how the workshop programme could be improved. Findings show that the academic literacy intervention did improve students’ academic literacy levels significantly, though the improvement is not enough to elevate students from being considered at-risk. However, with fine-tuning the existing programme, the possibility exists that students’ academic literacy levels might be further improved. This calls for a careful examination of the areas in which students’ performance did not improve significantly. Student feedback indicated a positive attitude towards the entire intervention programme, as well as a marked preference for collaborative learning and face-to-face interaction. In the redevelopment of the current workshop programme, such preferences would have to receive attention, so as to integrate students’ wants, together with what they lack and what they need, in subsequent interventions. In conclusion, the limitations of this study are discussed, and recommendations are made for future research, as the current study must be seen as only the beginning of a process of action research that could lead to a sustainable intervention programme in future. Copyright / Dissertation (MA)--University of Pretoria, 2009. / Unit for Academic Literacy / Afrikaans / unrestricted

The goal of this research was to explore how students with blindness (SwBs) use information and communication technology (ICT) for learning at the University of South Africa (UNISA). To do this the critical paradigm was used as a way of viewing the educational world. Underpinned by Transactional Distance Theory, Cultural Historical Activity Theory, Universal Design for Learning and Critical Theory, the study was qualitative and used narrative inquiry. The selection of the participants was made through purposive and snowball sampling and data collected through life stories, in-depth and telephonic interviews. The findings culminated in two major findings: 1) the use of ICT for learning; and 2) inclusive digital approaches. The first has emerging themes, for instance, (a) challenges with mathematical, scientific and accounting signs; (b) inability to access graphic learning material; (c) incompatibility of software; (d) lack of timely access to electronic learning materials; (e) high cost of ICT tools; (f) personal computers and laptops; (g) myUnisa and myLife; (h) voice recorders, Brailler, screen readers and videoconferencing; (i) electronic mail (e-mail); and (j) mobile telephones. The themes for the second major finding include: (a) authentic use of student-centred approaches; (b) inconsistency between policy and practice; (c) testing and re-testing of assessment tools; and (d) regular seeking of students‘ views and experiences. The proposed ‗Inclusive Critical use of Technology‘ (ICuT) framework was developed to and can be used as an effective guide if it is foregrounded by applicable distance learning theories and appropriate technologies. The study recommends the use of inclusive and critical approaches when integrating ICT into teaching and learning. / Curriculum and Instructional Studies / D. Ed. (Curriculum Studies)

Cette recherche part du constat de l’utilisation des nouvelles technologies qui se généralise dans l’enseignement universitaire (tant sur campus qu’en enseignement à distance), et traite cette question sous trois aspects institutionnel, pédagogique et technologique. La recherche a été menée à travers quinze universités canadiennes où nous avons interrogé vingt-quatre universitaires, nommément des responsables de centres de pédagogie universitaire et des experts sur la question de l’intégration des technologies à l’enseignement universitaire. Pour le volet institutionnel, nous avons eu recours à un cadre théorique qui met en relief le changement de structure et de fonctionnement des universités à l’ère d’Internet, suivant le modèle théorique de l’Open System Communications Net de Kershaw et Safford (1998, 2001). Les résultats, à l’aune de ce modèle, confirment que les universités conventionnelles sont dans une phase de transformation due à l’utilisation des technologies de l'information et de la communication (TIC). De plus, les cours hybrides, la bimodalité, des universités entièrement à distance visant une clientèle estudiantine au-delà des frontières régionales et nationales, des universités associant plusieurs modèles, des universités fonctionnant à base d’intelligence artificielle, sont les modèles principaux qui ont la forte possibilité de s’imposer dans le paysage universitaire nord-américain au cours des prochaines décennies. Enfin, à la lumière du modèle théorique, nous avons exploré le rôle de l’université, ainsi en transformation, au sein de la société tout comme les rapports éventuels entre les institutions universitaires. S’agissant de l’aspect pédagogique, nous avons utilisé une perspective théorique fondée sur le modèle du Community of Inquiry (CoI) de Garrison, Anderson et Archer (2000), revu par Vaughan et Garrison (2005) et Garrison et Arbaugh (2007) qui prône notamment une nouvelle culture de travail à l’université fondée sur trois niveaux de présence. Les résultats indiquent l’importance d’éléments relatifs à la présence d’enseignement, à la présence cognitive et à la présence sociale, comme le suggère le modèle. Cependant, la récurrence -dans les trois niveaux de présence- de certains indicateurs, suggérés par les répondants, tels que l’échange d’information, la discussion et la collaboration, nous ont amenés à conclure à la non-étanchéité du modèle du CoI. De plus, certaines catégories, de par leur fréquence d’apparition dans les propos des interviewés, mériteraient d’avoir une considération plus grande dans les exigences pédagogiques que requiert le nouveau contexte prévalant dans les universités conventionnelles. C’est le cas par exemple de la catégorie « cohésion de groupe ». Enfin, dans le troisième volet de la recherche relatif à la dimension technologique, nous nous sommes inspirés du modèle théorique d’Olapiriyakul et Scher (2006) qui postule que l’infrastructure dans l’enseignement doit être à la fois une technologie pédagogique et une technologie d’apprentissage pour les étudiants (instructional technology and student learning technology). Partant de cette approche, le volet technologique de notre recherche a consisté à identifier les fonctionnalités exigées de la technologie pour induire une évolution institutionnelle et pédagogique. Les résultats à cet égard ont indiqué que les raisons pour lesquelles les universités choisissent d’intégrer les TIC à l’enseignement ne sont pas toujours d’ordre pédagogique, ce qui explique que la technologie elle-même ne revête pas forcément les qualités a priori requises pour une évolution pédagogique et institutionnelle. De ce constat, les technologies appropriées pour une réelle évolution pédagogique et institutionnelle des universités ont été identifiées. / This research is regarding the increasing use of Information and Communication Technology (ICT) in Higher Education, within conventional universities as well as open and distance education, and focuses on its institutional, educational and technological implications for campus-based and distance programs. The research was undertaken throughout fifteen Canadian universities in which twenty-four directors and experts, working in teaching and learning centres, were interviewed. For the institutional aspect, the research relied on the Kershaw & Safford's Open System Communications Net (1998, 2001) theoretical framework that considers the universities' structural and function change in the digital era. The research results confirm that conventional universities are in a period of transformation due to the use of digital technologies; and, that blended learning courses, bimodality, virtual universities, universities using diverse models and universities operating with artificial intelligence, will be the models with high-growth probability during the next decades in North America. Regarding the educational aspect, the research used a theoretical perspective pertaining to Garrison, Anderson & Archer Community of Inquiry Framework (2000) reviewed by Vaughan & Garrison (2005) and Garrison & Arbaugh (2007) that advocates a cultural change in University work, based on three levels of presence. The research results indicate the importance of elements related to teaching presence, cognitive presence and social presence, as the model suggests. However, the recurrence- at the three levels of presence- of some indicators the interviewees mentioned led to conclude that the CoI model has some interchangeable indicators within its categories. Furthermore, some categories frequently mentioned by the respondents should require a greater consideration. That is the case of the “Group Cohesion” category. Finally, with respect to the technology employed, the theoretical framework used Olapiriyakul & Scher's Content Design and Development Model (2006) that postulates that the technological infrastructure for university teaching must be both instructional technology and student learning technology. The research results reveal that educational reasons are not necessarily the ones for which universities make the decision to apply ICT to teaching; and, because of that, the technology used may not have been chosen for its learning benefits. This observation led to the interviewees describing opportunities for the development of the next generation of learning technologies applicable to conventional universities.