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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.
31

Narratives that shape the professional identities of mathematics teachers

Felix, Clyde Benedict Aurelius January 2014 (has links)
The central position in this study is that the professional identities, and consequently the classroom practices, of mathematics teachers are continuously being shaped by their narratives of past and present experiences. The primary research question explores the narratives that shape the professional identities of seven mathematics teachers; and the secondary research question, how their narratives shape their professional identities. Furthermore, the potential implications of this study for the design and implementation of pre-service teacher education programmes and in-service teacher development initiatives are considered. This study is framed by Socioculturalism; a theoretical perspective of human thinking as social in origin and of learning as participation in social practices. Futhermore, in line with Situated Learning Theory, the key theoretical notions are: identity (or learning as becoming); community (or learning as belonging); practice (or learning as doing); and meaning (or learning as experience). Identity is construed here as a conceptual bridge between learning and its cultural settings; and also between the individual and the social. In this study, the identity-shaping narratives of seven mathematics teachers, all purposively sampled from schools in the Port Elizabeth and Grahamstown education districts of the Eastern Cape Province of South Africa, were accessed via a narrative inquiry; followed by a horizontal analysis to identify common patterns or recurring themes in the narratives of all seven participants; and, a vertical analysis of the narratives of four of the participants to determine how their narratives shape their professional identities. Recurring themes that emerged during the horizontal analysis include the influence of: family support; role models; changing work environments; continuous professional development; professional recognition; religion; and, micro-politics. The vertical analysis demonstrated how, through a process of interpreting the narratives and restorying them into a meaningful core narrative; it is possible to gain insights into how personal narratives shape a professional identity. This study highlights the importance of listening to the narratives of mathematics teachers; because their professional identities, and consequently their teaching practices, are continuously being shaped by their narratives. It is anticipated that this research will be of interest and benefit to researchers, policy-makers, and teachers; especially in the area of Mathematics Education, where both narrative inquiry as a research method and research into teachers’ professional identities are relatively new.
32

The potential of a stratified ontology for developing materials in community-based coastal marine environmental education processes

Davies, Siân May January 2009 (has links)
This study set out to explore the possibilities that the Critical Realist concept of a stratified ontology might have for environmental learning and materials development processes. This involved processes of ongoing contextual profiling; the use of picture-based resources and storytelling to support the engagement with the marine harvesting contexts of the villages of Hamburg and Ngqinisa, in the former Ciskei. At the heart of the study was the process of uncovering the empirical, the actual and the real in the context of a community of coastal marine harvesters whose lives and livelihoods are affected by poverty and a history of inequality, and more recently by issues such as HIV/AIDS. Their stories of existing practice changed as we engaged with picture-based narratives, gaining depth and focus in relation to sustainability issues. The learning processes associated with and emerging out of the research processes were enhanced through abductive use of metaphors and graphic illustrations, and through intra- and inter community exchanges, again using picture based narratives. As the study unfolded, the development of environmental education materials receded. Focus turned to how conceptual abstraction processes (of abduction (metaphor) and retroduction) and the stratified ontological framework allowed for learning across epistemological divides.
33

Exploring a grade 5 English teacher's strategies for helping her learners develop their reading literacy: a case study

Robertson, Sally-Ann January 2013 (has links)
Despite South Africa’s constitutional commitment to multilingualism, literacy in English is important in education and the economy. English is widely perceived as the language of opportunity, and many South African primary schools have chosen English as their language of learning and teaching (LoLT). In terms of South Africa’s 1997 Language in Education Policy, this choice means that such a school has to comply with English Home Language curriculum requirements. In situations where few learners (or teachers) have English as a home language, the choice of English as LoLT poses particular challenges, perhaps most crucially in the early years of literacy development. This investigation explores the work of an intermediate phase teacher working in the Eastern Cape province at a “no-fee” school where English is the chosen LoLT, but where the majority of learners have isiXhosa as their home language. A qualitative interpretive approach was used to focus on the teacher’s strategies for developing her Grade 5 learners’ reading literacy in English. Data were derived via lesson observation and in-depth interviewing. Fourteen of the teacher’s English lessons were observed and she was interviewed twice. Analysis of the data shows that few learners meet the reading literacy levels outlined in National Curriculum Statement guidelines. The teacher, working as she is in what are essentially subtractive bilingualism circumstances, is poorly equipped to cope with the task of developing her learners’ reading literacy. I argue that educational policy, contributing as it does to the ongoing displacement, by English, of many South African children’s home languages, not only undermines the post-apartheid Government’s attempts at linguistic equity, but also contributes significantly to unequal reading literacy achievement across South Africa’s different socio-economic sectors. Department of Basic Education officials, academics and others involved in decision-making around teacher education and development need to work together to interrogate policy and put in place more effective support structures to help teachers better cope with the exigencies outlined above.
34

The perception of educators and subject advisors on the bearing that the South African mathematics curriculum design has on underachievement in schools in the King Williams Town education district of the Eastern Cape

Sibanda, Bonani January 2012 (has links)
The present study investigates the National Curriculum Statement (NCS) Mathematics curriculum Design issues which have a bearing on underachievement at Grade 12 in selected schools in the King Williamstown Education District. It stems from the premise that curriculum design is plausible explanation for Mathematics achievement. In pursuit of this line of thought, the study looked at curriculum design types such as linear, sequential, and spiral arrangement of contents, as well as curriculum design aspects such as sequencing, progression, integration, pacing and organisation of contents. The study also looked at the perceptions educators and subject advisors have with respect to the bearing that these aspects have on underachievement in Mathematics. The interpretive paradigm was used to frame and focus the study. The sample included five schools selected on purpose, with underperformance in Mathematics as an inclusion criterion. These schools constituted the cases of this research. Data was obtained from the interviews which were conducted with the Mathematics educators of the selected schools, and the Mathematics subject advisor of the district to find out about their perceptions with regard to the impact of Mathematics curriculum design on students’ underachievement in Grade 12. In addition, the contents of the National Curriculum Statement for Mathematics documents were analysed. The findings revealed that the scope (contents coverage) is too wide, and that the skills which are supposed to be developed in learners per term are not fully developed. Time allocation is unreasonably limited as a result learners are unable to cover the scope for the term. Revisiting of topics done every year in a spiral fashion is good but the balance between superficiality and depth is not achieved, and that it is done without checking and understanding learners’ previous knowledge on the topic. The sequencing of certain topics has to be looked into and revised. The study also revealed that Mathematics curriculum design, link and progression from primary to high school is good but not all details covered which leave students with content gaps that impede the learning of certain topics. The researcher came out with the following recommendations: From this case study, it appears that teachers still need more empowerment in NCS. Educators still need training on the NCS so they can be confident with the Mathematics NCS content. In most schools the scope is not covered and skills that are supposed to be developed in learners every term are not developed because of slow learners and the time factor. Therefore, the Department of education needs to give the scope taking into consideration the slow learners and make sure that the time they give every term also takes into consideration the time used for tests. It also appears that the learners are slow because of the language barrier. Educators spend a lot of time saying the same things to the learners so that they can understand. Since the learners do almost all the subjects in English and write their examination in English if they are from an English medium school, it would be a good idea for the DOE to introduce English to the learners as early as grade R, as in the model C schools. If that is done, it might remove the language barrier and hence reduce underachievement in Mathematics. It appears that the educators revisit topics every year but do not balance superficiality and depth. Educators should be encouraged to take every topic seriously every year and not just repeat what they covered in the previous grade. They should use it as a base for the new content. If that is done, it might help the achievement in Mathematics.
35

Pedagogical practices of teachers in under resourced school: a case study of two rural schools in Mqanduli District of the Eastern Cape Province

Zide, Lulama January 2013 (has links)
The South African schooling system is faced with a number of crisis situations. Of these is the high under resourcing in rural public schools. Macfarlane (2005:5) deduces that despite rapid recent urbanization, half of South Africa’s learners still attend schools in theses rural under resourced areas. The Eastern Cape is one of the provinces that have saturated the media with a discrepancy of having a lot of under resourced schools especially in rural areas. This study, therefore, investigated pedagogical strategies used by teachers in under resourced schools - how teachers teach to ensure that teaching and learning occurs under such dire circumstances. The study followed a qualitative approach under an interpretive paradigm with a case study research design. Furthermore, the data collection techniques involved semi-structured interviews, focus group discussions and documentary analysis. This study revealed that all the respondents from both schools seemed to have a common understanding of what a school resource means though put in different statements. The findings also revealed that all the respondents were silent in mentioning parents as school resources. From the documents analysed, it however, came to view that it is expected of the teachers to use a learner centred approach kind of teaching, where learners are mostly used. Responding on parents the teachers alleged a lack of involvement of parents in their children’s learning and other activities run in their school. The study recommends that the Department of Education officials need to make regular visits on schools for the betterment of teaching and learning standard, regular improvement on school facilities and handling of finances.
36

The impact of social network sites on written isiXhosa : a case study of a rural and an urban high school

Dlutu, Bongiwe Agrienette January 2014 (has links)
The use of cellphones has increased all over the world. That invites many academics to conduct research on the usage of these devices, especially by young people, since young people join Social Network Sites (Facebook, Mxit, 2go, Whatsapp) and use a shorthand language. Most studies are related to the use of English and other languages that are recognised by computer software. There are few studies, if any, that have been done in relation to the use of African Languages on these sites. This research therefore aims to seek to explore the use of African Languages, especially isiXhosa, in assessing how technology might help in language development through the usage of SNSs that learners already use to equip them with educational material in their mother tongue. This study was conducted in two high schools, Nogemane Senior Secondary School in a disadvantaged and remote rural community with limited access to additional educational material such as magazines, newspapers, and television. The school also lacks basic study materials such as textbooks from the Education Department and they have no access to a library and laboratory. They also only have very few subjects to choose from. Nombulelo Senior Secondary School is in Grahamstown. This school has good infrastructure and learners have access to different technological devices and they can access libraries. What is common between learners in both schools is that they are all doing isiXhosa as a first language and are using SNSs to interact with each other. This study has found that learners enjoy using SNSs rather than reading the printed books. Furthermore, they enjoy and prefer interacting in isiXhosa in their conversations. Learners also use the web to post and show their creative writing, regardless of the shorthand form writing they use on the SNSs. This study has found that learners are not well equipped with basic isiXhosa skills when reaching the FET phase. They lack the understanding of standard isiXhosa idioms and proverbs. That clearly means that they are equipped in the more modern forms of literature rather than the traditional oral forms. IsiXhosa teachers also see SNSs as the better platform to engage with learners and they suggest that there must be a section in the subjects at school that teaches about cyber bullying and being safe online. This thesis also presents examples of new and contemporary forms of SNS-speak that are used by learners in both the rural and urban schools. This study is more concerned with SNSs for literacy development and to assess whether the shorthand writing has negative or positive effects in writing isiXhosa. This is done against the backdrop of a literature review which explores new literacies, computer mediated communication, social identity models as well as language policy and planning.

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