The research described in this thesis is a case study of the communicative repertoires of teachers and learners of a grade seven class in a small rural primary school. The aim of the investigation was to find out if code switching is different in content-subject classes than in an English language class. The study accomplishes this by looking at code switching in different learning areas. Different research techniques such as observations, video. recording, taking of field notes and interviews are used as the means of data collection. The study does not attempt a full linguistic description of the switches made by the research subjects. For example, it does not deal with linguistic constraints on code switching, but instead it focuses on the functional aspects of code switching. The study reveals that there are various functions of code switching in the classroom. The following are the major findings noted in this study: • Code switching is a communicative resource, which enables the teachers and learners to accomplish a considerable number and range of social and educational objectives. • Code switching is used to negotiate and renegotiate meaning. • How teachers code switch in class depends on how difficult the lesson is for the learners. • The study reveals no major differences between code switching In content subjects than in English as a subject. • Although tbe subjects engage in code switching, they seem to feel guilty about their behaviour.

This case study describes the development and trial use of the Hadeda Island Big Book. Developed within a transforming South African curriculum framework, the study recognises that current educational practices are shaped and steered by historical, cultural, political and economic realities. This perspective guides the research design, which considers each of the three participating schools as contextually unique. The Hadeda Island Big Book was developed in response to the 1st Principle of the Revised National Curriculum Statement (RNCS). This calls for all curriculum activities to develop learners' understandings of the relationship between social justice, a healthy environment, human rights and inclusivity. The study probes ways in which learning support materials might respond in line with the vision of the RNCS 1st Principle. Associated challenges, tensions and opportunities are discussed in relation to schools' interactions with the Hadeda Island Big Book. The diverse and creative responses to the book lead this study to foreground generative approaches to curriculum work. Emphasis is thus redirected from hierarchical, stipulative views of curriculum to more dynamic, responsive views of curriculum as a guiding framework. This is regarded as a valuable orientation to the development of future learning support materials. The study comments on the challenge of supporting teachers to develop curriculum activities that reflect a view of 'environment' as socially shaped and multi-dimensional. Tendencies to focus on either the 'ecological' or the 'social' dimensions of environmental issues rather than on the interacting socio-ecological dimensions are recognised as limiting the material's potential to strengthen environmental learning in schools. The study recommends that greater attention be paid to the environmentally-oriented Learning Outcomes and Assessment Standards of all Learning Areas in the RNCS. In so doing, socio-ecological learning processes may be strengthened through curriculum work.

This study aimed to investigate if there are any possible gaps in the offering Vocational Curriculum Report 191, in terms of knowledge, skills and link to the world of work. This study was a case study of three Technical and Vocational Education and Training Colleges that offer Vocational Curriculum Report 191, and it was geographically limited to the province of the Eastern Cape. The five main findings from this study were that firstly, the curriculum offers theory without practice. Secondly, there is a mismatch between what is offered as curriculum at Technical and Vocational Education and Training Colleges and what the labour market wants. Thirdly, lecturers do not have the practical exposure that relates to their fields of study. Fourthly, Vocational Curriculum Report 191 does not promote self-employment of its students and lastly, the curriculum is outdated and does not comply with the criteria of current employment opportunities. The study recommends that the curriculum be reviewed and revised. Technical and Vocational Education and Training colleges need to have in site practice facilities to cater for the practical application of theoretical knowledge of students. Partnerships between Technical and Vocational Education and Training Colleges, the labour market and Sector Education and Training Authorities are strongly recommended in this study.

The number of African learners who participate and succeed in physical science is recognized to be ‘disturbingly low’. One of the factors attributed to the low levels of enrolment and performance in physical science is language. In this study, teaching and learning through the language of science is examined in the context of the bilingual classroom. A model of analysis is constructed that (1) extends the notion of the language of science to include the mathematical and visual ‘languages’ of science, (2) takes recognition of the manner in which language, content, and values and beliefs construct the science learner, and (3) moves beyond the characterization of teaching and learning according to the dichotomy of the ‘traditional’/ the ‘progressive’. The model of analysis draws upon the central concepts of a sociocultural model of pedagogy, namely the ‘developmental model’. In addition, the model of analysis makes use of Systemic Functional Linguistics to examine teaching and learning at the micro level of classroom interaction. This study reveals the complex nature in which the language, content, and values and beliefs change as a lesson unfolds: teaching and learning through the language of science has been shown in these classrooms to be marked by features of both a ‘traditional’ and a ‘progressive’ model – each of which appears to serve different functions in the overall construction of the science learner. In addition, this study begins to uncover how a ‘successful’ teacher equips his/ her learners in the context of the bilingual physical science classroom: teaching and learning through the language of science has been shown in these classrooms to incorporate complex and varied strategies that depend upon choices made by both the teacher and learners. These findings substantiate the need to understand the challenges teachers and learners face in the bilingual physical science classroom in ways that acknowledge the complexity of the teaching and learning process.

Many white primary schools in South Africa have acquired computers which are being used in various ways. In my experience few members of staff are confident enough to use the computers in the school for educational purposes. Those who have been using them, generally have been doing computer literacy. The teachers in our school expressed the view that they would like to be able to use the computer, but that they lack the necessary skills and therefore would welcome some form of training. In my opinion computers should form an integral part of a child's learning environment. It has, for some time formed a part of his social environment, either in the home or in the workplace. For computers to be used effectively in the classroom, it follows that the teachers need to be trained to use them. In an attempt to overcome this problem, I designed and presented an in-service course, which used selected computer assisted learning (CAL) programs with teachers. These teachers then used these programs with the pupils in their class and evaluated the pupils' reactions to the innovation. As a result of the observations and the feedback provided by the sample of teachers, it is suggested that this might be a possible approach to in-service training for other schools. With adaptation it should be possible to follow this approach in any school which has a computer and someone on the staff who is willing to take the initiative to implement such an innovation.

This study explores the extent to which the ethos and the basic approach to education taken by three Eastern Cape private schools influences the practice of environmental education within these schools. Their environmental education programmes are evaluated in terms of the guiding principles adopted by the international community in the 'Tbilisi Principles of Environmental Education'. An ethnographic approach was adopted for this research and findings are essentially descriptive and qualitative, with special regard to social structures and the attitudes of individuals within these structures.

The introduction of the computer into the educational arena is unique as pressure for its inclusion has come not from educationalists, but from public demand based on the conviction that exposure to computers is an essential ingredient of modern education. This has resulted in computers being added to school curricula before there has been careful research into its educational implications, making huge demands on teachers involved in the innovation. South African primary schools involved in computer education have followed international trends in their adoption of computers, initially perceiving computer education as a separate subject added on to the present curriculum. However, changing trends in computer use internationally are now beginning to reflect educators' changing perceptions of the nature of primary education, and educators are calling for the use of computers to be integrated into the curriculum rather than being seen as an area of study in themselves. This investigation attempts to outline general trends and perceptions of computer use in a South African primary school. Despite a high level of computer usage at the observed school, the computer was seen by teachers, in the main, as an extra subject, and has not yet led to any significant changes in teaching styles and methods. The research suggests that two main issues need to be resolved before computer education in primary schools reflects the present paradigm shift towards learner-centered educational practices. Firstly, there is a need to rethink the delivery of the curriculum towards one which promotes a greater degree of problem solving and decision making on the part of the learner. Secondly, it would appear that teachers need to be made more aware of this trend.

Research on code switching (CS), the use of more than one language in a single piece of discourse, has focused on various aspects of the phenomenon. For example, research has concentrated on switching that occurs between turns of interlocutors in a piece of discourse, sometimes between sentences within a single tum and sometimes within a sentence. Researchers have approached this discourse behaviour from various perspectives. For instance, some investigate the social functions of the switches, others explore the linguistic constraints on the switches. Furthermore, most of this research has examined CS in non-educational contexts. Research on classroom CS, the focus of this study, took hold in the mid 1970s. Researchers began to investigate the communicative functions of CS and the frequency with which teachers and learners used certain languages to perform different functions. Recent studies on classroom CS focus on the sequential flow of classroom discourse and "the way in which codeswitching contributes to the interactional work that teachers and learners do in bilingual classrooms" (Martin-Jones 1995:91). The approach used in these studies is the conversational analytic approach grounded in ethnographic observation. In South Africa little research has been done on classroom CS, though it makes an important contribution to the interactional work of teachers and learners in classrooms. This study explores the use of English and Xhosa in the classroom as a learning and communicative resource. Its focus is on the communicative functions of the switching behaviour of a teacher as she interacts with her pupils. In other words, this study looks at how the research subject uses English and Xhosa to get things done in the classroom. As the classroom situation observed is dominated by the teacher, this study concentrates mainly on her communicative repertoire. It does not attempt a full linguistic description of the switches made by the research subject, for example, it does not deal with linguistic constraints on CS. One of the major findings noted in this study is that the research subject does not use CS so as to avoid using English. She uses CS as a learning resource. It has also been noted that CS is used by the research subject as a contextualisation cue, for example, we noted the way it co-occurs with other contextualisation cues like nonverbal communication cues. This is in line with Martin-Jones' (1995) viewpoint that CS is not used by bilingual teachers simply to express solidarity with the learners but to negotiate and renegotiate meaning.

The new democratic government came to power in 1994 and one of its major missions was to change the system of education inherited from the apartheid regime by laying a foundation for a single national core syllabus to replace the erstwhile multi-tier system, which discriminated among racial groups. Under the apartheid regime, the curriculum was flawed by ‘racially, offensive and outdated content’ and the government embarked on a bold programme to cleanse it of these elements. The democratic government went about this through curriculum reforms. In 1997, it introduced Curriculum 2005 fondly called “C2005”, with the Outcome-based Education (OBE) principles. Despite the initial overwhelming support for C2005, it soon ran into trouble. In 2000, the Minister appointed a committee that reviewed the curriculum and in 2002, the Revised National Curriculum Statement (RNCS) was born. These curriculum reforms have been met with a lot of criticism and the government felt it was not serving its purpose. Some key stakeholders still felt that their non-involvement, non-participation and the lack of proper consultation in the curriculum process were partly responsible for teachers and subject advisers misinterpreting the curriculum and implementing it from their own perspectives. Subsequently, another review was done and the National Curriculum Statement (NCS) was launched in 2002. But the complaints did not cease, probably due to continuing poor performance at the Matric Examination which continues to feature low pass rates for many provinces, especially the Eastern Cape. Against this backdrop, the government streamlined the NCS curriculum yield, and an amended Curriculum and Assessment Policy Statement (CAPS) emerged. The key issue raised by critics is the lack of sufficient involvement of stakeholders in the curriculum review processes. At the same time, government continues to insist that it has been consulting adequately with all relevant stakeholders. There are iii obviously different interpretations of stakeholder involvement and participation and there is urgent need to reconcile whatever differences of opinion and definition exist, in order to gain common understanding, which is the first step in reaching a solution. For instance, how are the stakeholders involved? More importantly, what is meant by “involvement”? Even if there is no disagreement about the meaning of “involvement”, is the stage in the process at which the stakeholders are involved an important element in whether or not the process is an inclusive and participatory one?.

Neuropsychologists are becoming increasingly aware that there is a complex interplay of cognitive, personality, and sociocultural factors that affect an individual's performance on neuropsychological tests. The current study investigated the effect of one aspect of the sociocultural environment, that is, quality of education, on performance on neuropsychological tests of executive function. The sample included 40 high school learners: Group A comprised learners with a high quality of education and Group B comprised learners with a low quality of education. Four tests of executive function were administered: the Verbal Fluency Test, the Design Fluency Test, the Stroop Test and the Wisconsin Card Sorting Test. Results indicated that quality of education significantly affected the participants' performance with Group A performing significantly better than Group B on all the tests of executive function. These findings have implications for the interpretation of neuropsychological test performance in cross-cultural research and practice. / Psychology / M.A. (Clinical Psychology)