History / M.A. (History)

Technikons were established in order to meet the need for skilled labour in the field of Engineering and Technology. Yet, within the Transkei it is found that there is a greater need for literacy training as a means of contributing to social and economic upliftment as technological advancement cannot take place within an illiterate society. As the Eastern Cape Technikon is based within the Transkei, a challenge is put to this institution to meet the needs of its surrounding community. Thus besides providing technologically -orientated education, the question is put as to how the Technikon could address illiteracy in the area. A study of countries which have addressed these issues is made and an investigation into the problem within the area is carried out. Based on conclusions drawn from these, recommendations are made. These do not necessarily pertain to all technikons but can be considered when approaching the issue of literacy/illiteracy . / Educational Studies / M. Ed. (Comparative Education)

The purpose of the study was to find out about provision of guidance and counselling in the schools in the Transkei sub-region of the Eastern Cape. Guidance and counselling services are crucial to the success of lifelong learning policies, providing assistance and advice to learners so that they make better informed and future educational and career choices suitable for them. Through guidance and counseling services, students develop a clear understanding of self, their attitudes, abilities, interests, ambitions, resources and limitations from career counselling. They are also guided into various entrepreneurial activities, training, advancement and other benefits for sustainable self-reliance and self-worth. Students are able to achieve and live fulfilled lives and contribute meaningfully to the development of their country in all spheres of life once they receive appropriate guidance and counselling services. Guidance and counseling services look at the holistic development of the learner by taking into account the psycho-social, intellectual, emotional and physical development aspects of the learner within the context of the learner’s environment. The provision of guidance and counselling programmes and services is the shared responsibility of all school staff. A team approach should be employed, wherein all staff members have specified roles to play. School counsellors play a key role in planning and implementing programmes and service. Guidance and counselling programmes and services are systematically planned to meet the needs of all learners and are infused into the daily activities of schools. Using a quantitative research design, the research sample included Department of Education (DoE) Officials and teachers in seven districts in the Transkei sub-region of the Eastern Cape. Questionnaires were used to collect data. Descriptive statistics in were used to analyse the provision of guidance and counselling in the schools in the Transkei sub-region of the Eastern Cape. The results revealed that guidance and counselling is necessary in schools and that it should be provided in all schools in the districts. / Psychology of Education / M. Ed. (Specialisation in Guidance and Counselling)

Landscape ecology helps in predicting the influence of habitat fragmentation on populations. Marine protected areas (MPAs) are expected to create areas of good quality patches and so improve connectivity among shores. MPAs are believed not only to protect adult populations, but also to enhance recruitment both within MPAs and on surrounding exploited shores, therefore improving their ability to recover from overexploitation. As such, MPAs are a preferred management tool for the conservation of natural populations. Although MPAs have been demonstrated to enhance adult abundances, little work has been done on their ability to provide so called "spill-over" of recruits nor has the generality of the influence of MPAs been investigated in a single region with multiple control sites. The Transkei region, on the east coast of South Africa, and the intertidal mussel, Perna perna, offer an ideal system to test the generality of the influence of MPAs on surrounding shores, due to the presence of multiple MPAs and exploited control sites. Patterns of adult abundance were surveyed at four MPAs and two comparably sized exploited control sites. Adult abundances were, in general, found to be higher within MPAs than at exploited control sites, with adult abundances decreasing towards the edge of MPAs and decreasing even more on the outside shores. To simplify the sorting procedure for samples of mussel recruits, a new method using fractionated elutriation was devised and tested. This new method was found to be more accurate, although not statistically significant but also substantially more time consuming. The increase in accuracy although not statistically significant could be biologically significant, especially when looking at low numbers. This new method could, therefore, be very useful especially when [...] is low. Recruitment was estimated over three months during the main reproductive season at two of the MPAs and at appropriate control sites. I predicted that recruitment patterns would mirror the patterns found in adult abundances and that there would be directionality in patterns of recruitment, with northern sites having greater recruitment due to the direction of near-shore ocean currents. Contrary to this, there were no correlations between adult abundance and recruitment for any of the months or sites, with no clear spatial pattern of recruitment in any of the three months. There was, however, a slight trend of greater recruitment at northern sites. To explain the lack of consistency in recruitment and adult abundances, wind data were used to examine the near-shore surface currents in this area, with theoretical surface currents showing similar patterns to those observed for recruitment. From a landscape perspective, the good patches created by MPAs supply recruits to the surrounding matrix but the low quality of habitat in the matrix prevents rehabilitation. The quality of the matrix must therefore be first improved by reseeding these shores. These results emphasise that while MPAs may function in protecting adult abundances, their influence on supplying recruits and hence recovery of near-by exploited shores may be overestimated. This lack of influence on near-by exploited shores highlights the need for reseeding of shores in conjunction with suitable management plans.

This study highlights the role social capital plays in promoting relationships within and between organizations so that they are able to act with common cause. For years relationships between parks and local communities have hinged upon access to, and use of natural resources that are more abundant within parks. Contestation over these resources has overtime led to covert, and in most cases open conflict between these two stakeholders in conservation. Intrinsic in relationship building is social capital. Using the case of the community of Mkambati this study presents both historical and, as developed in recent organizational studies, mental models as critical variables through which social capital evolves and sustains itself within organizations. The argument advanced in this study is that social capital plays an important factor in helping previously displaced communities to regain their land. Relationships play a pivotal role in bonding people, communities, and organizations. Secondly, this study provides a historical perspective of the role played by the community of Mkambati in challenging dispossession of their land. Since the expropriation of their land, the community of Mkambati has relied on bonding social capital in their resolve to regain this land. As this study demonstrates, trust, reciprocity, solidarity and empowerment are some of the properties of social capital that have bonded the community of Mkambati in the struggle for the restitution of their land. The success of the community of Mkambati in regaining their land is also attributed to this community’s resilience to withstand challenges it faced through its protracted battle to have its land back. This resilience, as this study demonstrates emanates from this community’s reliance on social capital. Also, and equally important, the robustness of the community of Mkambati to resist change is founded on relational capital drawn from the shared mental model of injustice – the wish to have their land back. This relational capital was continuously reinforced by the actions this community resorted to achieve this goal. Land restitution and the emergence of a democratic government made redundant the strongly shared mental model that bound people together for many years. With the return of the land to the people of Mkambati, many new opportunities arose around access to, and use of resources. These opportunities are framed as mental models so that whereas in the past the people held a shared mental model, now they differ among themselves according to their preference for access to, and use of resources. It is suggested that, if not managed, opportunistic behaviour could lead to the privatization of resources and an erosion of the present common property regime and a weakening of a community social capital. On this understanding it is prudent for the community of Mkambati to instil a new shared mental model that will enable this community to use relational connectedness and relational capital to enhance collaborative behaviour necessary for the community’s realization of opportunities associated with the return of common property through land restitution. This study highlights the importance of understanding the role of mental models in sustaining social capital and directing collective action. This study suggests that particularly in the context of common property, explicit attention should be given to understanding the diversity of mental models held by stakeholders, and to a process that constructs and sustains a strategic shared mental model. This is because mental models are perceived to provide a foundation for social learning which is necessary to sustain social capital that promotes collective action within the community. / Thesis (Ph.D.)-University of KwaZulu-Natal, Pietermaritzburg, 2013.

The understanding of geographical concepts and the development of skills requires the use of appropriate teaching strategies. Modern school geography incorporates a wealth of techniques and embraces a wide range of strategies which are directly suited to achieve the aims which are central to current geographical education. Techniques which directly involve the learner are perceived to be the most valuable. Of the many participatory strategies suited to the teaching of geography, fieldwork is accepted as the most worthwhile. This study investigates student teachers' perceptions of fieldwork in their college studies and as a teaching strategy. Extensive literature on fieldwork in geographical education was analysed. A survey was conducted to assess the student teachers' fieldwork experiences. The results reveal that fieldwork is neglected in Transkeian schools and Colleges of Education, despite the fact that it is required by school syllabuses, and the fact that in many areas suitable sites are readily accessible. Conclusions are drawn and recommendations made for the inclusion of fieldwork in geography courses at Transkei Colleges of Education.

A plant ecological study was conducted in the grasslands of Transkei to develop a better understanding of the distribution, structure and composition of the plant communities found in the area. The agricultural sector in developed and rapidly developing areas of southern Africa is faced with problems like veld deterioration and the loss of natural areas that effectively contribute to the depopulation of rural areas. The Grassland Biome Project was initiated to address the problem of increased destruction of natural resources because the most suitable area for agriculture falls within the grasslands of South Africa. The aim of the Grassland Biome Project is to integrate knowledge, comprehension and expertise, which will enable scientists to forecast the results of the available options of grassland management programs. Vegetation of Transkei forms part of this project. The study area (Transkei) borders on the kingdom of Lesotho in the north and Indian Ocean in the southeast. In the northeast it borders on KwaZulu-Natal and in the northwest, and in the west on the eastern Cape Province. Relevés were compiled in 379 random sample plots and four major plant communities, namely: Bush and Grassland vegetation of drier areas, Wet and Disturbed grassland, Grassland of Undulating Areas, and Moist Grasslands on Flat Plains, were found. The vegetation was classified by means of TWINSPAN and Braun-Blanquet procedures were found. The vegetation was classified by means of TWINSPAN and Braun-Blanquet procedures. / Dissertation (MSc)--University of Pretoria, 2005. / Geography, Geoinformatics and Meteorology / Unrestricted

Die langtermynaard van 'n investering noop die voornemende investeerder om meer omsigtig te beplan as in die geval van 'n belegging wat gewoonlik oor 'n korter termyn strek. Die voornemende investeerder moet besef dat 'n investeringsbesluit nie in isolasie van eksterne faktore geneem kan word nie. Dit is daarom raadsaam dat die voornemende investeerder hom deeglik van die makro- en mikro ekonomiese milieu waarbinne die investering beoog word, sal vergewis. Ten einde die kompleksiteit van investeringsbesluitneming op te helder, word daareerstens in hoofstuk 1 op die begrip van investering gekonsentreer. Voorts word die beginsel dat die investeringsbesluit nie in isolasie geneem kan word nie, beklemtoon. In hierdie opsig word daar veral na die determinante van investering gekyk. In makro-ekonomiese verband word die gedagte sterk beklemtoon dat investering nodig is om kapitaalvorming te laat plaasvind wat op sy beurt een van die vereistes is om ontwikkeling te bevorder. As gevolg van meningsverskille ten opsigte van die invloed van investering in ontwikkelde teenoor ontwikkelende lande is daar gevolglik aandag aan enkele ekonomiese groeimodelle gegee. Gesien uit die oogpunt van die daarstelling van 'n konsessiepakket om streeksekonomiese ontwikkeling te stimuleer, is die huidige konsessiepakket met die determinante van investering vergelyk. Daardeur word die kwessie aangeraak of die konsessiepakket weI die teoretiese determinante van investering in ag geneem het. Die belangrike vraag of die nyweraars self met die konsessiepakket tevrede is, word in die empiriese studie behandel. Die langtermynaard van 'n investering sal die weldeurdagte investeerder dwing om 'n verdere determinant, naamlik die land as risikofaktor deeglik in ag te neem. Met hierdie veronderstelling word daar in hoofstuk 2 na die land waar die investering oorweeg sal word, naamlik Suid-Afrika gekyk. Daar word veral aan die ekonomiese ontwikkeling van Suid-Afrika aandag gegee. In hierdie opsig word die ongelyke verdeling van inkome wat gedurende die jare al hoe meer beklemtoon is, bespreek en word daar na owerheidspogings gekyk om die probleem op streeksvlak teen te werk. Hierdie owerheidspogings konsentreer helaas op die daarstelling van 'n streeksekonomiese beleid wat moes meehelp om die geografiese verskille in die verdeling van inkome teen te werk. Die streeksekonomiese beleid het gestalte gekry in die vorm van 'n konsessiepakket wat dan ook in hierdie hoofstuk bespreek word. Aangesien die konsessiepakket daarop ingestel was om nyweraars na gedesentraliseerde gebiede te lok, is dit 'n voorwaarde vir die sukses van streeksekonomiese beleid dat nyweraars wat gedesentraliseer het met die konsessiepakket tevrede moet wees. Die navorsingsmetodiek wat gevolg is om hierdie vraag te probeer beantwoord word in hoofstuk 3 bespreek. Daar word in hierdie hoofstuk na die onderwerp, die hipotese, die vraelys en die beantwoordingsmetode gekyk. Hierdie hoofstuk dien dus as 'n skakel tussen die eerste twee hoofstukke wat hoofsaaklik oor die normatiewe en teoretiese aspekte van investering gehandel het en hoofstuk 4 wat die navorsingsresultate oftewel die werklikheid verteenwoordig. Die hipotese dat gedesentraliseerde nywerhede nie met die konsessiepakket tevrede is nie, word in hoofstuk 4 met die navorsingsresultate vergelyk en daar word ook na die verskille wat tussen die Grens, Ciskei en Transkei voorgekom het, gekyk. Die beleidsimplikasies van die navorsingsresultate sowel as In samevatting van die verhandeling word in hoofstuk 5 behandel terwyl daar ook na die implikasies ten opsigte van die huidige debat in die ontwikkelingsekonomie gekyk word (Introduction, p. ix-xi)

Oesophageal squamous cell carcinoma ranks amongst the ten most frequently occurring cancers in the world with some of the highest incidences being reported in the Eastern Cape region of South Africa (Transkei). The etiology of this disease remains obscure. 2-Methoxyestradiol (2 ME), an endogenous estrogen metabolite, may be a defense mechanism against tumors. The aim of this study was to investigate whether 2 ME affects proliferation and/or induces apoptosis in oesophageal cancer cell lines and if so, by what mechanism. 2 ME decreased cell numbers in two oesophageal cell lines investigated. Cells treated with 2 ME showed morphological hallmarks of apoptosis, G2/M arrest and spindle disruption. Increased expression of death receptor 5 protein suggested that the extrinsic pathway was activated to induce apoptosis in oesophageal cancer cells. 2 ME has antitumor effects on oesophageal cancer cells by inducing apoptosis. It can be suggested that 2 ME can be considered to be a potential chemotherapeutic for the treatment of oesophageal cancer. / Dissertation (MSc (Physiology))--University of Pretoria, 2006. / Physiology / unrestricted

The figure of Ntsikana, both as a man of history and as an historical symbol, is the focus of this study. I argue that change may come about by giving new meanings to old forms and images or by taking the new forms and content and filling them with the old, and that these two sets continue to exist side by side for a long time. Cumpsty's "Model of Religious Change in Socio-Cultural Disturbance" is used to identify the dynamics in the process and to explore the nature of the dialectic between innovation and assimilation of the new on the one hand, and continuity with the old on the other. The Ntsikana tradition is followed ever a period of two hundred years and well illustrates the need to see religious change as part of an ongoing process within a particular social and historical context.