Writing coherent essays is evidence of a university student's discourse competence and is important in terms of academic success. An analytical taxonomy of coherence breaks {both topic-related and cohesion-related), based on Wikborg (1985; 1990), was used to determine the frequency of coherence breaks in essays written by first-year English Second Language (ESL) students. A subset of these essays was selected for assessment of their holistic coherence (HCR) by raters. The major finding of the statistical tests is that there is a significant relationship between the frequency of coherence breaks, particularly topic-related coherence breaks, and holistic coherence. Furthermore, the relationship between the coherence of essays and marks awarded them was established. Tutor intervention was also found to have had a positive impact when draft and final versions were compared: in general, there was a decrease in the frequency of coherence breaks, and a greater perception of coherence in the final versions. / Linguistics and Modern Languages / M.A. (Linguistics)

The senior secondary school learners' limited English proficiency motivated the researcher to investigate the extent to which contextual and learner factors contributed to this problem. The ultimate aim was to recommend guidelines for dealing with the problem. The review of literature and empirical methods of research were used to this effect. The literature review revealed that the learners' societal, home/family and school/classroom contexts contributed to learners' development ofESL proficiency. It further showed that the independent learner factors (i.e. learner factors that are not influenced by the context from which the learner comes and/or in which SLA takes place) and dependent learner factors (i.e. learner factors that are completely or partly subject to the influence of the context from which the learner comes or in which SLA takes place) significantly influenced the development ofESL proficiency. With its focus on language learning strategies, the empirical investigation found a significant relationship between the learners' level ofESL proficiency and use of direct strategies (i.e. strategies that involve the mental processing of the target language, albeit in different ways and for different purposes). The investigation found no significant relationship between the learners' level of ESL proficiency and use of indirect strategies (i.e. strategies that underpin the process of language learning). Several contextual and learner factors were found to influence the relationship between the learner's strategy use and the development ofESL proficiency. These findings formed the basis for recommending specific guidelines for dealing with limited ESL proficiency, as well as recommending possible directions for future research. / Educational Studies / D. Ed. (Didactics)

The growing diversity of school populations around the world means that for many learners the language of learning in mainstream classrooms is not their first language. The researcher would submit that content-based second language learning in a context such as a Science classroom is considered advantageous as it enables the learner to manipulate a target language such as English in a way which is meaningful. However, Science learners who have yet to achieve communicative competence in English are disadvantaged when it comes to developing a deep understanding of scientific concepts. Many mainstream Science educators have concerns about this significant group of learners who can be left on the periphery of the class to cope as best as they can. Very often educators aim to meet the needs of English Second Language (ESL) learners without any specific knowledge of the strategies which would enhance learning and ensure that learning environments encourage participation and interaction. The learners themselves have not only to deal with language and sociocultural issues but must face the cognitive demands of Science including negotiating its specialized language. The aim of this study was to investigate how the use of English as a language of learning and teaching Science in rural secondary schools in the Vlakfontein Circuit of the Limpopo Capricorn District, influenced the ability of Grade 8 students to learn Science. The focus was on the Grade 8 classes since they are at the threshold of their educational pursuit. The study had two main purposes. The first goal was to describe the current situation with respect to rural secondary school learners and their educators in selected learning environments in Vlakfontein Circuit. The second goal was to bring about improvement in the learners’ situations by employing specifically designed interventions. The study had three focal areas: the language; the teaching and learning environment; and the ESL learner. The investigation was conducted in disadvantaged rural secondary schools in the Vlakfontein Circuit in the Limpopo province. Observations of the Science classes revealed that, even for the learners with very limited English language proficiency there was little ESL specialist support available. The data analyzed was collected using a variety of data collection tools. The main data generation tools were observation, semi-structured interviews and questionnaires. The analysis revealed that learners were lacking in Science register (terminology). This study also found out that non-technical language used in Science lessons affected the learners’ understanding much more than the educators were aware. Educators’ attitudes and beliefs strongly influenced the interaction and participation of ESL learners in Science classrooms. The study also revealed that developing language skills prevented ESL learners from asking questions and answering questions in class and academic progress in Science was impeded by limited opportunities for ESL learners to clarify their understanding. Further, the investigation established that achievement in Science and in education overall was affected by assessment instruments which were infused with specific linguistic or cultural knowledge. The study arrived at a conclusion that the needs of the research students could not be met by a programme based on the traditional format of ESP teaching. Hence, the researcher has recommended a Science Based English Programme (SBEP) which encapsulates several adjustments in orientation methods and materials to meet the ESL learners’ needs. This kind of learning-centred arrangement will allow not only efficiency of SBEP instruction but also allow the kinds of activities that may not be possible in groups with a wide dispersion of interests. However, the extent to which the research learners encountered difficulties with vocabulary suggests that there is a need to investigate more effective methods of dealing with this issue. Needed research could also be directed into the development of a Science glossary with appropriate language levels for ESL learners. This could include technical scientific terms with examples of how terms can be used.From the outcome of the interviews with educators, it is evident that further research is needed concerning the educators’ English proficiency and Science competence in ESL situations. / Teacher Education / D. Ed. (Didactics)