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)

The advent of democrary in South Africa in the early 1990's led, due to choice or circumstances, to the influx of numerous learners whose home language is an indigenous language, into school environments where the language of learning and teaching (LoLT) is English. These learners are confronted with the challenge of mastering the curriculum content while simultaneously learning English in which it is couched and instructed. When the LoLT differs from learners’ home language, this difference can be an educational barrier, which if not addressed timeously and effectively, may become a major challenge to a fully inclusive education system. The main aim of this research was to investigate whether Grade 4 English second language learners who experienced barriers to English as LoLT were supported in all subjects. The research also probed how effectively these learning support strategies were being implemented under the guidance of SBSTs at mainstream schools. / Inclusive Education / M. Ed. (Inclusive Education)

This study investigated the effects of incorporating English language teaching in Physical Sciences education. The sample was selected from Physical Sciences Grade 10 learners in a school in Mpumalanga Province and comprised an experimental group who were taught through a workbook that incorporated language teaching in science lessons and a control group who were taught via the normal textbook prescribed by the Department of Basic Education. Pre- and post-tests were administered to both groups and a sample of learners participated in a focus group interview. Two educators were also individually interviewed. The results revealed that incorporating language teaching in science lessons not only improves learners’ academic performance but also their comprehension skills, and encouraged the application of learner-centred methods of teaching. The study recommends that Physical Sciences textbooks include English language activities with the view of incorporating language teaching in Physical Sciences content lessons. / Science and Technology Education / M. Ed. (Natural Science Education)

In South Africa learners do not achieve as well as their international counterparts on tests of literacy, and language proficiency is often blamed for their poor academic performance. In this study, the relationship between English language proficiency, reading ability and the academic performance of Grade 7 students in submersion contexts was investigated using quantitative methods. The participants of the study were Grade 7 students based in a former Model C school in the South African city of Johannesburg. Their English language proficiency and reading ability were measured by means of The Proficiency test English Second Language: Intermediate level and the Neale Analysis of Reading Ability tests respectively. The students’ performance on these tests was correlated with the students’ average summative assessment results using the Pearson-product moment correlation. Results showed that both English language proficiency and reading ability were significantly correlated with academic performance, with language proficiency having the most robust correlation. These findings indicate that teachers should aim at improving language proficiency by using multilingual teaching strategies that support home language as a cognitive tool. / English Studies / M.A. (TESOL)

Text in English / There is an abundance of multilingual education (MLE) studies internationally and locally. Studies show that MLE is a global issue. South Africa is a unique country since it has assigned eleven languages official status at the national level. The multilingual nature of this country calls for the implementation of MLE. This study seeks to argue that if mother tongue, the language of wider communication as well as other languages are important, the transition should be geared towards MLE rather than to second language (L2). The question is how the transitioning to MLE is embraced in South Africa. This study is an attempt to examine the transitioning to MLE in South Africa schools with reference to Limpopo Province. The study mainly explored the Language-in-education policy (LiEP) implementation and practices in the selected schools as well as examining schools’ compliance with the pedagogical motivations and theories dealing with transition to multilingual education. The study used both quantitative and qualitative methodologies to corroborate the data obtained by using one method to reduce the limitations of another method. In quantitative research, questionnaires and semi-structured interviews were used to gather data from principals, parents, teachers and learners. In the qualitative research methodology, observations and document analysis methods of collecting data were employed. Purposive sampling was the major sampling method to ensure that relevant data was collected. Qualitative data was analysed thematically. LiEP and the National Language Policy Framework (NLPF) formed the major analytical framework for this study. Cummins’ theories (1978), bi/multilingual education models as well as the Language management theory form the theoretical framework that guided this study. The theories emphasise the link between mother tongue and the development of L2. The findings of this study show the misunderstandings of the LiEP, the implementation of early transitional bilingual education as well as the lack of confidence in the ability of African languages to provide quality education. The study generally suggests that language policies should be dealt with differently due to the contexts which they address. This study concludes by suggesting a working model that is suitable for the unique linguistic situations of schools. / Linguistics and Modern Languages / D. Litt. et Phil. (Linguistics)

The thesis focuses on the topic of language and content integration in ELT in a broad sense, i.e. it discusses not only CLIL but also other models of content-based teaching, viz. ESP (English for Specific Purposes), EAP (English for Academic Purposes), and EMI (English-medium Instruction). In the theoretical part of the thesis, these models are described as regards their history, typical features, teachers, learners, as well as benefits and negatives. The empirical part of the thesis explores the current practice of language and content integration at Czech general secondary schools ("grammar schools"). The research is based on case studies of five teachers who teach various courses belonging to this category. The preliminary research investigated what courses are currently being offered at grammar schools in Prague; they are mostly elective courses. Our research findings suggest that language and content integration in the form of elective courses is a rather common practice, although often unconscious. Teachers tend to act on the basis of their intuition rather than their knowledge of theory and practice of language and content integration. Generally, it seems that more emphasis is put on content than language in these lessons. Content-based English lessons may be beneficial for learners for...

This study investigated the effects of incorporating English language teaching in Physical Sciences education. The sample was selected from Physical Sciences Grade 10 learners in a school in Mpumalanga Province and comprised an experimental group who were taught through a workbook that incorporated language teaching in science lessons and a control group who were taught via the normal textbook prescribed by the Department of Basic Education. Pre- and post-tests were administered to both groups and a sample of learners participated in a focus group interview. Two educators were also individually interviewed. The results revealed that incorporating language teaching in science lessons not only improves learners’ academic performance but also their comprehension skills, and encouraged the application of learner-centred methods of teaching. The study recommends that Physical Sciences textbooks include English language activities with the view of incorporating language teaching in Physical Sciences content lessons. / Science and Technology Education / M. Ed. (Natural Science Education)

Previous studies have shown that teachers and students using English as the medium of instruction (EMI) in science classrooms encounter many language challenges with teaching and learning processes. Problems include the limited English communication skills of science teachers, the lack of EMI training for science teachers, the students' different language abilities and science teachers' beliefs that they are not responsible for addressing students' language needs in science. Teachers' lack of language awareness has led to poor teaching practices and limited interactions in the classrooms. This lack of language awareness, in turn, suggests that there are limited opportunities for students to learn English as a second language in the science classroom. This study extends the research on EMI classroom interactions in Hong Kong (Lo and Macaro, 2012) to the previously unexamined context of senior secondary science classrooms. A total of 19 teachers and 545 students from grades 10 and 11 EMI science class were recruited in Hong Kong from 'early-full EMI' schools (full EMI instruction from grades 7 to 12) and 'late-partial EMI' schools (Chinese medium from grades 7 to 9 and partial EMI instruction from grades 10 to 12). The project used multiple sources of qualitative data (i.e. semi-structured interviews and 33 videotaped classroom observations) to explore the similarities and differences in classroom interactions during the first and second years of the senior science curriculum (grades 10 and 11) in the two types of EMI schools. This project also investigated these science teachers' and students' perceptions of EMI teaching and learning processes, their preference of instructional language and their beliefs about teaching and learning in the EMI environment. Interviews also probed teachers' language awareness, teachers' and students' belief about EMI, students' self-concepts in science (students' perceptions or beliefs about their ability to do well in science, see Wilkins, 2004)) and their perceptions of language challenges and coping strategies in EMI classrooms. The results from the observational data show similar interactional patterns in both early-full and late-partial EMI science classrooms when measured as percentages of interaction time, distribution of time between teacher and student talk and frequency of pedagogical functions. However, the nature of the interactions is different. In late-partial EMI schools, overall, there are more (but shorter) student initiations and responses, more use of higher-order questions from the teachers but less direct feedback to students. Both teachers and students tend to use their L1 more. In both types of schools, there was less interaction time and a lower maximum length of student turns and more L1 use in grade 11 than in grade 10. The discourse analysis of the four biology lesson transcripts also shows that both early-full and late-partial EMI students predominantly produced incomplete sentences consisting of short, technical nouns or noun phrases referring to scientific items. Science teachers rarely made any attempts to correct their students' language mistakes, nor did they encourage students to produce a complete sentence. This lack of teacher feedback on students' L2 language production perhaps reflects the fact that EMI science teachers rarely provide comprehensible input to facilitate students' L2 language learning. These findings suggest the important role of the teacher's modified input in teacher-student interaction in developing students' content knowledge and language skills. The adoption of EMI appears to lead to the development of students' comprehension of content knowledge more than development of their language production skills. As a result of their language shortfalls, the students' L2 productive skills remain under-developed despite English instruction. This lack of language support by teachers appears to indicate a gap between the aims of the EMI policy and its implementation. The interview and questionnaire data show that the science teachers from both the early-full and late-partial EMI schools held many of the same views about their EMI teaching experiences, but they differed in their attitudes towards the value of English language skills and their language awareness. The early-full EMI teachers believed English language skills were important and these early-full teachers have a higher language awareness than the late-partial EMI science teachers. Students from both types of schools also held similar views about their EMI learning, indicating that they welcome the adoption of EMI instruction. However, while the late-partial EMI students see EMI as an opportunity to improve their English, those in the early-full EMI schools believe that EMI discouraged them from learning. By providing an evidence-based, pedagogically focused analysis of teacher and student classroom interactions and their perceptions, this research sheds light on ways to improve the quality of instructional practices in different EMI classrooms in Hong Kong and in similar contexts around the world.

The Zimbabwean Education Act of 1987 stated that English was the official language of learning and teaching (LoLT) from grade four upwards. From grade three downwards, the mother tongue was to be used. That Education Act was later amended in 2006, to extend the use of the mother tongue up to grade seven. As a college lecturer, I have observed that there is tension between policy and practice. English and indigenous languages are vying for supremacy as the LoLT from as early as the Early Childhood Development (ECD) level. For the majority of these learners, English is a second language. This research aims to investigate problems emanating from the use of English as a second language (ESL) in learning and teaching Environmental Science (ES) at primary school level. Its objectives are to investigate the usefulness of the language policy currently in use in Zimbabwe as well as to investigate empirically, how grades four to seven teachers and their pupils communicate in class during ES lessons; and identify problems resulting from the use of ESL during ES lessons at primary school level and suggest solutions to these problems. I purposively chose ES because I developed interest in that subject when I taught it at college level where I observed many students teaching it for almost three decades. Most of the pupils these students taught struggled to communicate in ESL. My research was not intended to test existing theory. Therefore I chose an inductive (qualitative) approach. I adopted the phenomenological case study in which I collected data from the natural setting, namely: three purposively selected primary schools. I did my pilot study at the fourth school. I used four methods of data collection, namely: direct observation, in-depth interviews, focus group discussions and document analysis. The participants were grades four to seven teachers and their pupils. Findings of this study show that pupils were not willing to participate in class oral discourse. When teachers asked questions, pupils usually gave one-word answers. Teachers and pupils spoke the same first language (L1). So, when they failed to express themselves coherently in English, they code-switched to their L1. When that happened, most of the pupils were eager to talk. They gave correct responses in their L1. Group discussions were very lively when they were held in the pupils’ L1. But when teachers instructed the pupils to discuss in English, many pupils were silenced because of their limited English proficiency (LEP). It was very evident that ESL was a barrier to the learning of ES for many learners. Pupils faced conceptual and communication problems because most of them were not yet proficient enough to use ESL effectively to learn ES. Participants welcomed code-switching to L1 as a solution to their limited English proficiency. / Educational Studies / D. Phil. (Education)

In South Africa learners do not achieve as well as their international counterparts on tests of literacy, and language proficiency is often blamed for their poor academic performance. In this study, the relationship between English language proficiency, reading ability and the academic performance of Grade 7 students in submersion contexts was investigated using quantitative methods. The participants of the study were Grade 7 students based in a former Model C school in the South African city of Johannesburg. Their English language proficiency and reading ability were measured by means of The Proficiency test English Second Language: Intermediate level and the Neale Analysis of Reading Ability tests respectively. The students’ performance on these tests was correlated with the students’ average summative assessment results using the Pearson-product moment correlation. Results showed that both English language proficiency and reading ability were significantly correlated with academic performance, with language proficiency having the most robust correlation. These findings indicate that teachers should aim at improving language proficiency by using multilingual teaching strategies that support home language as a cognitive tool. / English Studies / M. A. (TESOL)