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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
91

Portfolio management as a tool for peer helpers to monitor their development

Mill, Elsabé 30 June 2005 (has links)
The purpose of this study is to tell the story of how four peer helpers within the Unisa Peer Help Volunteer Programme managed their portfolio development processes to monitor their growth and development which took place as a result of their involvement in peer helper activities. The epistemological framework of this study is interpretive and involved in-depth interviews with four peer helpers who rendered volunteer services at the University of South Africa and have been developing their career portfolios over a period of time. Hermeneutics was the method used to analyse the data. The stories of the four participants were transcribed and retold by the researcher in the form of themes that emerged. This study contained the stories of how the participants initially struggled to understand the concept and purpose of portfolios; how they took charge of the process; and how their attitudes changed from uncertainty and confusion to viewing the process as worthwhile - thus enabling them to commit themselves, to varying degrees, to the development of their individual portfolios. Recurring themes present in all four stories were described in the researcher's story of the participants' stories. The information generated by this study could serve as guidelines for not only peer helpers interested in developing their own portfolios, but also for project leaders involved in the management of peer helper groups and who plan to implement portfolios in their programmes. / Psychology / M.A. (Psychology)
92

On-line learning among Health Studies’ students at an open distance learning institution: prospects and challenges for interactivity

Maboe, Kefiloe Adolphina 08 September 2014 (has links)
The purpose of this research is to explore students’ on-line interactivity in an Open Distance Learning institution with other students, educators, study materials and Unisa as the sampled prototypical research subject. A mixed-method of research encompassing both explorative and descriptive aspects was used. Data was collected through myUnisa discussion forum, focus group interviews and an on-line questionnaire from second and third year Health Services Management students at the University of South Africa (Unisa). Although the findings indicated that 84.9% of students owned computers, and 100% owned cellular phones, only 3.8% participated in the discussion forum. On-line discussion forum are critical in Open Distance Learning (ODL) because it allows people who cannot physically attend the educational institution to interact with each other. Almost 40% of these sampled students agreed that the discussion forum allowed them to study with their peers. However, only 53 of the 1,379 students registered for both second and third year studies during the first semester participated in the discussion forum. This indicates that very few students benefit from on-line interaction. Most of the students who are enrolled in Health Services Management course are from 21 to above 50 years of age. This age factor can have an impact on computer literacy. Some of them indicated that they struggled with the utilisation of technology. The majority of these students do not utilise the prescribed on-line interactive tools effectively. Students’ need support cognitively, academically, administratively, institutionally and affectively. The findings suggest that although students are aware of the benefits of using online technologies, they do not have the support from the institution to enable them to better their skills in using these technologies. The other challenge that they have raised is that educators also interact minimally on-line. Therefore, they do not receive the necessary feedback they require. The university systems are sometimes offline, which becomes worse during registration and submission of assignments. The recommendations emanating from the study warrants various interventions of multiple stakeholders to resolve the students’ challenges. / Health Studies / D.Litt, et Phil. (Health Studies)
93

The effect of teaching second language students a combination of metacognitive and cognitive strategies for reading and listening comprehension

Kaplan-Dolgoy, Gayle 01 1900 (has links)
Students who study through the medium of a second language often have reading/listening comprehension and general study problems. This study focuses on particular aspects of these problems only, namely, identification of main ideas, summarisation and note-taking. The aim of this study was w determine the effect of teaching L2 students a combination of metacognitive and cognitive strategies for reading and listening comprehension (the main idea, summarising and note-taking by means of dictation). An intervention programme was designed in order to teach students these skills. There were ten students in both the experimental and the control groups. Both groups were assessed before and after the intervention programme. The findings reveal that the intervention was successful, with the experimental group showing greater improvement than the control group. The findings of this study have implications for second language tertiary learning and teaching theory and practice / Linguistics and Modern Languages / M.A. (Linguistics)
94

Students' perceptions of e-learning in the Department of Information Science at the University of South Africa

Ncube, Lancelord Siphamandla 06 1900 (has links)
This study was conducted at the University of South Africa in the Department of Information Science and looked at the students’ perception about e-learning. The study context was Open Distance Learning (ODL) which allows multi-dimensional e-learning aimed at bridging the time, geographical, economic, social, educational and communication distance between student and institution, student and academics, student and courseware and student and peers. It has emerged in the literature that student’ perceptions and understanding of e-learning are susceptible to challenges related to infrastructure, geographic location, skills set, support services, pedagogical matters and other related matters. These challenges are likely to affect the students’ perceptions of e-learning which is likely to have a negative impact on effective learning as well as success and completion rates. The main aim of the study was to examine the perceptions of Information Science students towards e-learning. This study opted for multi-methods. The quantitative approach which involves the use of controlled questionnaires was employed. The questionnaire was designed in the web survey for the purpose of reaching scattered respondents and the opportunity to obtain large numbers of respondents to contribute. Also the qualitative method was considered as appropriate for this study because it helped to conceptualise the research and enabled the researcher to gather information from lecturers on influencing students and the strategies used to promote e-learning. The overall population of this study was 125 students and 17 lecturers. The study revealed that not all students knew what e-learning was, and the major challenge was the internet access as students complained about the shortage of internet bundles. Many students at UNISA considered e-learning as a flexible for teaching and studying method because it is not bound to a particular time and place, also they commended that the usability of myUnisa has created more accessibility in learning environment for tuition. If the current students are not assisted with the lowest prices for internet access, students might not continue interacting with lecturers in the e-learning platforms. Also, first year students at UNISA should be trained for the e-learning environment and be given an overview of the UNISA e-learning platform. / Information Science / M. Inf.
95

Quality assurance challenges for private providers in post-school education and training in South Africa

Baumgardt, Jacqueline 09 1900 (has links)
Quality assurance has been a vexed and troubled journey for private providers in South Africa in a complex and burdensome educational environment. It is well recognised that private providers are significant role-players in the provision of education and training in South Africa and the stated intention is to create a more enabling regulatory framework The focus of this thesis is on the private providers at the post-school level. The quality assurance regime was examined and contextualised to analyse what is required, and to determine how the private provider is impacted by the regulatory requirements for the establishment and operation of a private tuition provider in South Africa. The experience of private providers, CEOs of professional bodies, ETQA managers and ETD practitioners was investigated using a mixed methods research approach. The conclusion is a call for a far more streamlined system with a centralised oversight body, greater stakeholder consultation, less political interference and a deeper appreciation for the contribution that private providers make to the education of learners in South Africa. / Educational Leadership and Management / D. Ed. (Education Management)
96

The feasibility of using audio podcast mobile technology to teach research writing in open distance learning : case of University of South Africa

Madiope, Maria 06 1900 (has links)
The research aimed to assess the feasibility of using podcasts in mobile devices to teach research proposal writing for masters’ students of University of South Africa. To aid in this, a general objective was developed which was supported by specific research objectives that guided the study. The research looked at the evolution of open distance learning (ODL) including the use of M-learning. I reviewed literature on the history of podcasts as an entertainment tool being highlighted as a revolution in the academic world especially in the area of distance learning. To create a foundation to give strength to the use of podcasts, theories of education were evaluated and criticised to give reason and foundation for the use of podcasts as a technology to support teaching and learning in ODL. All major aspects of learning were traversed in the theoretical aspect. This is in a bid to assess the ability of the use of podcasts to meet the needs of the learners. A methodology for conducting the research that included the deployment of a pilot project for the research proposal writing module in year 2011-2012 class was developed and justified accordingly. The use of both qualitative and quantitative methods was necessitated by the objectives of the research. This was implemented at data collection and analysis stages of the research. The analysis was fruitful and successful for that matter, giving reasonable backing to the proposal by the researcher of adopting the use of podcasts using mobile devices. The analysis deemed the pilot project successful for the period within which it was operated. Hurdles or challenges were present and the study gives them as majorly, the lack of sufficient skills to handle the content of the website, that is, generally, the use of the technology. Also, the study pinpoints that the availability of mobile devices is also a challenge that the students will face. Recommendations were derived from the challenges and include a framework that should be used in creating a podcast support system that will be based on the findings to create a successful project. Regarding the objectives of the study, the conclusion that indeed it is feasible to use podcasts to teach research proposal writing in Unisa is valid. / Curriculum and Instructional Studies / D. Ed. (Didactics)
97

An investigation into the usability of asynchronous information techology for a virtual E-learning information sharing environment at a university in South-Africa

Scholtz, Karin 03 1900 (has links)
Thesis (MA)--Stellenbosch University, 2003. / ENGLISH ABSTRACT: Institutions for tertiary education are now more than ever realising the advantages of supplying the growing population with more effective and flexible learning environments through the integration of technology based media. Educational institutions are faced with the challenge of embracing technological changes within the educational domain in order to maintain their competitive position within a global arena. The University of Stellenbosch, as many other tertiary educational institutions, are challenged to view them as being part of an integrated knowledge society responsible for the reproduction of knowledge as a national and global commodity. The recent acceptance of an explicit strategy concerning educational processes and the creation of an Electronic Campus ensured that the University of Stellenbosch would maintain their strategic position through the development and improvement of the quality of the central education, research and community service functions within the university. The purpose of the research conducted within the boundaries of the University of Stellenbosch were to enhance and improve the quality of the learning and information sharing processes between various role players through the exploration of available communication media and the examination of relevant concepts. The specific objectives of the study comprise the following: ■ Objective One: Through the use of alternative subjective and objective test methods, including observation and the use of a questionnaire to conduct an empirical study to evaluate the usability of the various asynchronous computer based communication media, with specific focus on course management systems, and video streaming; ■ Objective Two: Make recommendations based on the findings of the study to potential users of the alternative media and applications in terms of the limitations and benefits; ■ Objective Three: To use the findings, together with an examination of the user needs and applicable concepts, to make recommendations to assist in future decisions regarding the value of the integration of these media into the creation of a high value interactive virtual learning environment; ■ Objective Four: Given the findings, to make recommendations for future research. Empirical tests were conducted in order to examine the usability of WebCT and Microsoft Producer as it was anticipated that the degree to which the communication media adds value and enhances the education and information sharing process will be influenced by the usability of the specified media and the role players' perceived need for the specific media. Empirical test were descriptive in nature and included survey research methods and usability laboratory tests In summary, the data obtained shows that the sample population holds favourable attitudes with regard to the usability of both Microsoft Producer and WebCT. WebCT and Microsoft Producer holds the potential for enhancing and improving the quality of the learning and information sharing processes between role-players within the University of Stellenbosch by providing a useful, reliable, easy to use, consistent, compatible, learnable and likeable system. The integration of WebCT and Microsoft Producer in the context of the University of Stellenbosch will enable role-players to complete their educational and research activities with accuracy in a timely competent and economical fashion. / AFRIKAANSE OPSOMMING: Instellings vir tersiere opvoeding is nou meer as ooit bewus van die onmiskenbare voordele verbonde aan die beskikbaarstelling van meer effektiewe en buigsame leer omgewings aan ‘n groeiende studente getalle deur die integrasie van tegnologie gebasseerde media. Opvoedkundige instellings word toenemend uitgedaag om die geleenthede wat die tegnologiese veranderinge in die opvoedings domein vergesel aan te gryp. Die Universiteit van Stellenbosch word, soos vele ander tersiere instellings, uitgedaag om hulself te beskou as deel van ‘n geintegreerde kennis gemeenskap, verantwoordelik vir die reproduksie van kennis as ‘n nasionale en globale kommoditeit. Die onlangse aanvaarding van 'n eksplisiete strategie aangaande opvoedkundige prosesse en die ontwikkeling van ‘n elektroniese kampus het verseker dat die Universiteit van Stellenbosch sy strategiese posisie behou deur die ontwikkeling en verbetering van die kwaliteit van die sentrale opvoedings, navorsings, en gemeenskapsdiens funksies binne die Universiteit van Stellenbosch. Die doel van die navorsing wat binne die grense van die Universiteit van Stellenbosch uitgevoer is was om die kwaliteit van die opvoedings- en informasiedelings prosesse tussen verskeie rolspelers te verbeter deur die verkenning van beskikbare kommunikasie media en relevante konsepte. Die spesifieke doelwitte van die studie kan as volg uiteengesit word: ■ Doelwit Een: Om deur die gebruik van alternatiewe subjektiewe en objektiewe toets metodes, insluitende observasie en die gebruik van ‘n vraelys, ‘n empiriese studie uit te voer met die oog op die evaluasie van die bruikbaarheid van verskeie asinkrone rekenaar gebasseerde kommunikasie media, met spesifieke fokus op kursusbestuurstelsels en videostroomingstelsels; ■ Doelwit Twee: Om aanbevelings te maak gebasseer op die bevindinge van die studie aan potensiele gebruikers rakende die alternatiewe media en hul gebruike in terme van tekortkominge en voordele; ■ Doelwit Drie: Om die bevindinge te gebruik in samewerking met 'n evaluasie van die gebruikers se behoeftes en toepaslike konsepte, ten einde aanbevelings te maak wat toekomstige besluitneming sal dryf aangaande die waarde van die integrasie van die bogenoemde media in die ontwikkeling van ‘n hoe waarde interaktiewe skynwerklike leer omgewing; ■ Doelwit Vier: Gegewe die bevindinge om aanbevelings te maak vir toekomstige navorsing. Empiriese toetse is toegepas ten einde die bruikbaarheid van WebCT en Microsoft Producer te bepaal, aangesien daar verwag is dat die graad waartoe die kommunikasie media waarde sal toevoeg tot die opvoedkundige en informasie delings proses, beinvloed sal word deur die bruikbaarheid van die gespesifiseerde media asook die rolspelers se behoefte vir die spesifieke media. Die empiriese toetse kan as beskrywend geklasifiseer word en behels die gebruik van opnames en bruikbaarheids laboratorium toetse. Die data toon aan dat die rolspelers se houding teenoor die bruikbaarheid van Microsoft Producer en WebCT uiters positief is. WebCT en Microsoft Producer die het die potensiaal om die kwaliteit van opvoeding en informasie deling tussen rolspelers binne die Universiteit van Stellenbosch te kan verbeter deur die beskikbaarstelling van ‘n bruikbare, betroubare, gebruikers vriendelike, konsekwente, verenigbare, leerbare en aangename stelsel. Die integrasie van WebCT en Microsoft Producer in die konteks van die Universiteit van Stellenbosch sal rol-spelers instaat stel om hul navorsings en opleidings aktiwiteite met akkuraatheid en bevoegdheid te voltooi.
98

Experiences of videoconference tutors in instructional methodologies application

Nematandani, Albert Tshamano 02 1900 (has links)
Information and communication technology (ICT) has dominated our lives and the way we learn in such a way that, without it, our way of life becomes obsolete. This study explored challenges experienced by tutors in facilitating teaching and learning through the use of videoconference (VC) technology in an open and distance learning (ODL) environment. These challenges are exacerbated by the fact that most tutors, although highly qualified, do not have teaching methodologies with their qualifications at the time of their employment as tutors. It is believed that if these challenges could be given attention, VC technology would serve as an effective facilitation tool for bridging the distance in teaching and learning. Based on qualitative research approach, this study followed a qualitative phenomenological research design. Qualitative data was collected from individual semi-structured interviews with specific VC tutors; tutorial observations based on tutorials offered in the VC environment; and focus group interviews with students who attended tutorials through VC technology. Informed by the Community of inquiry (CoI) theory, the study answered the following main research question: “What are the experiences of tutors in applying instructional methodologies during VC tutorials?” The findings indicate lack of skills and reluctance in applying various active facilitation methods by VC tutors, insufficient technology training intervention by the ODL institution under study, technical challenges of VC technology in teaching and learning, and lack of monitoring systems during VC discussions. The findings further featured various factors that contribute to tutors’ ability in promoting interactivity during VC tutorials. In conclusion, this study clearly indicates that instructional methodologies used in VC tutorials cannot contribute to a meaningful teaching and learning, and thus make interactivity absent throughout VC sessions. Based on these findings, and suggestions for further research, the study therefore recommends acceleration in tutor training on exploitation and integration of VC technology with various suitable teaching methodologies. / Curriculum and Instructional Studies / M. Ed. (Didactics)
99

An ethnographic exploration of counsellors' experiences of career councelling with students

Kodisang, Tshifhiwa Marylene 10 1900 (has links)
The purpose of this ethnographic study is to explore the following: 1. The counsellors’ experience of the process of career counselling provided to students at a distance learning institution 2. My own experiences of doing counselling with Unisa students. 3. How Holland’s career theory, the social cognitive career theory and the chaos theory of careers could shape the process of career counselling. The themes that emanated from the stories of six counsellors indicate that they view counselling as a continuous process wherein it is necessary to strike a balance through blended counselling between the needs of individuals versus helping the multitude of anonymous students. In order to facilitate counselling effectively, counsellors need resources and in order to develop these resources they use a diversity of career theories which act as a frame of reference. Attention is given to the development of career counsellors’ identity and self-confidence and how this impacts on the counsellors’ growth. The recommendations of this study hold the promise of contributing to the counselling process at the DCCD. / Psychology / D.Litt.et Phil. (Psychology)
100

An exploration of social presence amongst first year undergraduate students in a fully asynchronous web-based course: a case at the University of South Africa

Kgatla, Mashadi Violet 12 1900 (has links)
Text in English / With the growing trends in favour of online learning in higher education, further research is needed on the social experiences of students enrolled in online courses. The purpose of this qualitative study was to explore the ways in which social presence manifested itself amongst first-year undergraduate students who had studied in a fully asynchronous web-based course at Unisa in 2014. The Community of Inquiry framework, which posits that meaningful online learning experience results from interaction of cognitive presence, social presence, and teaching presence, guided this inquiry. Purposive sampling was utilised to select 18 participants who met the selection criteria. Through semi-structured, telephonic interviews, couched with the social constructivism stance, the participants‟ perceptions of social presence were thematically analysed. The findings revealed that first-year online undergraduate students manifested social presence through affective responses, interactive responses, group cohesion, interaction, instructor presence and internet access. Overall, social presence manifested itself through participation and interaction within the discussion forums. The findings specified further that a blended online learning approach can be crucial in meeting the learning needs of some students. Furthermore, the findings alluded to a lack of interaction and feedback from the online instructors. In addition, the findings revealed a limitation in terms of internet access, particularly for students in rural areas, which is of concern in an ODL milieu heading online. Implications of the study findings, study limitations and avenues for future research are discussed. / Psychology / M.A. (Psychology)

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