Dissertations / Theses on the topic 'Code switching (Linguistics) Australia Case studies'

Thesis (MPhil (General Linguistics))--University of Stellenbosch, 2010.
ENGLISH ABSTRACT: Code switching is a widely observed phenomenon in multilingual and multicultural communities. This study focuses on code switching by teachers in multilingual and multicultural high school classrooms in a particular district in the Northern Cape Province of South Africa. The aims of this study were to establish whether teachers in the classrooms concerned do code switch and, if so, what the functions thereof are. With these aims in mind, data were collected from four high schools in the Siyanda District, during 13 lessons in total. These lessons were on the subjects Economic Management Sciences, Business Studies and Accounting. The participants in the study were 296 learners in Grades 8 to 12 and eight teachers. Data were collected by means of researcher observations and audio recordings of lessons. These recordings were orthographically transcribed and then analysed in terms of the functions of code switching in educational settings as identified from the existing literature on this topic as well as in terms of the Markedness Model of Myers-Scotton (1993). The answer to the first research question 1, namely whether teachers made use of code switching during classroom interactions was, perhaps unsurprisingly, “yes”. In terms of the second question, namely to which end teachers code switch, it was found that the teachers used code switching mainly for academic purposes (such as explaining and clarifying subject content) but also frequently for social reasons (maintaining social relationships with learners and also for being humorous) as well as for classroom management purposes (such as reprimanding learners). The teachers in this data set never used code switching solely for the purpose of asserting identity. It appears then that the teachers in this study used code switching for the same reasons as those mentioned in other studies on code switching in the educational setting. The study further indicated that code switching by the teachers was mainly an unmarked choice itself, although at times the sequential switch was triggered by a change in addressee. In very few instances was the code switching a marked choice; when it was, the message was the medium (see Myers-Scotton 1993: 138), code switching functioned as a means of increasing the social distance between the teacher and the learners or, in one instance, of demonstrating affection. Teachers code switched regardless of the language policy of their particular school, i.e. code switching occurred even in classrooms in which English is officially the sole medium of instruction. As code switching was largely used in order to support learning, it can be seen as good educational practice. One of the recommendations of this study is therefore that particular modes of code switching should be encouraged in the classrooms, especially where the medium of instruction is the home language of very few of the learners in that school.

The Namibian government’s language policy for schools has opted for English as the official language of education. But the use of English in Namibian schools has nevertheless presented certain challenges. Although the Ministry of Education has chosen English as the language of instruction from upper primary (Grade 4) up to the tertiary level, it has been found that English proficiency is poor among both learners and teachers. It is against this backdrop that this study sought to investigate how Grade 7 Natural Science teachers mediate learning through code-switching from English to Silozi in the Zambezi Region of Namibia. The study explored Natural Science teachers’ perceptions and experiences of code-switching, how they and their learners make sense of concepts in science classes when code-switching is applied, and lastly, how code-switching from English to Silozi enables or constrains learning in Natural Science classes. The main question is: How do Grade 7 Natural Science teachers mediate learning through code-switching from English to Silozi? A qualitative case study underpinned by an interpretive paradigm was carried out at Zebra School (pseudonym) in the Zambezi Region of Namibia with two participant teachers. My unit of analysis was mediation of learning through code-switching, and data were obtained from lesson observations, questionnaires, interviews and document analysis. A variety of data gathering technique was employed for triangulation purposes to enhance the validity and trustworthiness of the data. During the data analysis process, data were grouped into common themes and subsequently organized into analytical statements in relation to the research questions. It was found that code-switching was widely employed in Grade 7 Natural Science classes in the Zambezi Region. It was also found that teachers code-switch to help learners understand the subject content, to explain concepts, to emphasize points and to include learners’ participation in the subject. The findings also revealed that some few teachers were against code-switching because examinations are written in English and the language policy does not recommend code-switching. Notwithstanding this, since the majority of teachers do code-switch to support their learners’ understanding in science classes, I recommend that education curriculum planners should include code-switching in the curriculum guidelines, and that the practice should be officially acknowledged as a legitimate strategy for teachers.

Thesis (MPhil (General Linguistics))--University of Stellenbosch, 2009.
ENGLISH ABSTRACT: This thesis investigates whether language shift is occurring within the community of the northern areas of Port Elizabeth. These areas are historically predominantly “coloured” and Afrikaans-speaking, and are mixed in terms of the socioeconomic status of their inhabitants. Lately, there is a tendency for many of the younger generation to speak more English. Using the model of another study (Anthonissen and George 2003) done in the Cape Town area, three generations (grandparent, parent and grandchild) of three families were interviewed regarding their use of English and Afrikaans in various domains. The pattern of language shift in this study differs somewhat, but not totally, from that described in Anthonissen and George (2003) and Farmer (2009). In these two studies, there was a shift from predominantly Afrikaans in the older two generations to English in the youngest generation. In this study, the shift is also almost exclusively to English in the youngest generation, but the shift at times took place from English-Afrikaans bilingualism and not predominantly from Afrikaans. In two cases, the first generation was raised in English but raised their children in Afrikaans, and then the grandchildren were raised in English again. The reasons why the shift took place in the northern areas of Port Elizabeth appears to be similar to the reasons in the Cape Town area, namely perceived better education opportunities and better socio-economic prospects.
AFRIKAANSE OPSOMMING: In hierdie tesis word daar gepoog om vas te stel of taalverskuiwing besig is om plaas te vind in die gemeensakp van die noordelike areas van Port Elizabeth. Hierdie areas is histories hoofsaaklik “gekleurd” en Afrikaanssprekend, en is gemeng in terme van die sosioekonomiese status van hul inwoners. Dit wil egter voorkom asof daar deesdae ‘n tendens onder die jonger geslag is om meer Engels te praat. Die model van ‘n ander studie (Anthonissen en George 2003), wat in die Kaapstad-area gedoen is, is in hierdie studie gebruik: daar is onderhoude gevoer met drie generasies (grootouer, ouer, kleinkind) van drie families oor hul gebruik van Engels en Afrikaans in verskeie domeine. Die patroon van taalverskuiwing in hierdie studie het verskil van dié wat in die Anthonissen en George (2003)- en Farmer (2009)-studies beskryf is, maar nie heeltemal nie. In laasgenoemde twee studies was daar ‘n verskuiwing van hoofsaaklik Afrikaans in die ouer twee generasies na Engels in die jongste generasie. In hierdie studie is die verskuiwing ook na amper uitsluitlik Engels in die jongste generasie, maar by tye het die verskuiwing plaasgevind vanaf Engels-Afrikaans tweetaligheid en nie vanaf hoofsaaklik Afrikaans nie. In twee gevalle is die eerste generasie Engels grootgemaak maar het hul hul kinders Afrikaans grootgemaak, en dan is die kleinkinders weer Engels grootgemaak. Die redes waarom die verskuiwing plaasgevind het, is dieselfde as die redes wat deur die verskuiwing in die Kaapstad-gemeenskappe aangevoer is, naamlik beter opvoedkundige geleenthede en beter sosio-ekonomiese vooruitsigte.

The historical nature of language contact between French and Arabic in Algeria has created a sociolinguistic situation in which French is permeated throughout Algerian society. The prevalence and use of spoken French in Algeria by native speakers of Spoken Algerian Arabic has been a topic of interest to researchers of codeswitching since the 1970s. Studies have been conducted on codeswitching in Algerian media such as television, radio, and music. The hip hop scene has been active in Algeria since the 1980s. Algerian hip hop lyrics contain a multitude of switches into French. This study explores the structural makeup of the codeswitching between French and Spoken Algerian Arabic in Algerian hip hop. These are pattern that have gone heretofore unstudied. The purpose of this study was to utilize Myers-Scotton's MLF and 4-M models in order to analyze the codeswitching between Spoken Algerian Arabic and French found in the lyrics to the hip hop album Kobay by popular Algerian hip hop artist Lotfi Double Kanon. This study had two goals: the first was to document the structural patterns of the codeswitching found in the data. The second goal was to test Myers-Scotton's models and determine whether the patterns found in the data could be predicted by the MLF and 4-M models. In order to accomplish these goals, the lyrics to the album were transcribed, translated, coded and analyzed at the level of the complementizer phrase. The principles of the MLF and 4-M models were used as central tool for analysis. This study demonstrates that the codeswitching found in the lyrics to Kobay follow the principles of the MLF and 4-M models to a great extent. However, three examples of problematic data are presented. This is followed by a discussion on the social and structural implications of these findings.

This dissertation focused on the study of the Spanish academic language proficiency of novice bilingual teachers during the act of teaching mathematics in elementary grades. Four first year teachers in a large urban school district in central Texas participated in the study. At the time of the study two participants were fully certified and had attended four-year teacher preparation programs. The additional participants had completed all certification requirements including content examinations and the Texas Oral Proficiency Test (TOPT); they were completing their certification requirements through alternative certification programs. The study sought to identify the moments in their teaching of mathematics in Spanish when their instruction broke down, i.e. when they appeared unable to communicate ideas to students, and the reasons for these breakdowns. Findings revealed that the teachers in the study demonstrated linguistic and/or pedagogical breakdowns and that certain factors influenced their knowledge and language competencies. Linguistic breakdowns were manifested when teachers switched to English, used repetitive language when teaching, or provided limited academic language. Pedagogical breakdowns were identified as a lack of: student talk or discussion, effective teacher questioning, or diverse presentation of content. Overall, the teachers struggled with limited language in Spanish and limited pedagogical reasoning skills while teaching mathematical concepts to their students. These limitations were exacerbated by the pressures of high stakes testing and countered by the fact that all four teachers shared linguistic and cultural affiliation with their students. This collective case study was conducted from within a constructivist theoretical framework focusing on theories of academic language, communicative competence, and Vygotsky’s sociocultural perspective of learning. Recommendations for future training and practice of bilingual teachers are provided specifically on the importance of Spanish language proficiency of this group of educators.
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This study explored language practices of trilingual undergraduate students of mathematics as they made sense of an algebraic task. Specifically, the study set out to explore whether, how and why trilingual undergraduate students used language(s) to make sense of mathematics. In this study a trilingual speaker is viewed as an individual proficient in three languages and whose proficiency in the languages is not necessarily equal. The speaker uses the three languages either separately or by switching between any two in ways that are determined by his/her communication needs. Exploring language practices helped me to understand how students position themselves as they engage with a mathematics task using mathematical Discourses (capital D) in relation to their trilingual language facility. This facility involves the use of either the language of learning and teaching (LoLT) (English) or the switching between two or three of the languages they know. These languages were home languages, including Kiswahili of the students. In tertiary institutions, English is the LoLT while the home languages are neither taught nor used in the classroom. The study used a qualitative inquiry process, specifically a case study approach. It was conducted at a public university in Kenya with a focus on first-year engineering students with mathematics in their programme. Data were collected using a students‟ questionnaire, and clinical and reflective interviews. A structured questionnaire was used to gather the baseline data, which was used for the selection of 15 interview participants. The clinical interviews provided information on language use as the students engaged with the task, explaining each step of the process, while the aim of the reflective interviews was to identify, ascertain and confirm various actions and different languages and language practices that were not apparent during the clinical interview. The interviews were transcribed and 11 paired transcripts were selected for analysis. The data were analysed using the methods of Discourse analysis (Gee, 2005). This analysis explored how students used language in tandem with non-language “stuff” in a single language or when switching between any two languages and how and why each was used. The focus was on the activities and identities they enacted through their interpretation of the given task and in part of the solution process. The findings revealed that when students engaged with mathematics, they drew on the LoLT only, or switched between the LoLT and their home languages or between the LoLT, home languages and Kiswahili. Those who switched did so when they were faced with interpretation challenges, when there was need to emphasise a point and due to habitual practices of switching. They commonly switched silently and communicated verbally in the LoLT. The purpose for code switching was to gain understanding of the task. On the other hand, a trilingual student is likely to remain in the LoLT because content has been taught and tasks presented in the LoLT. The key contribution of this study is its focus on the trilingual language context of undergraduate students of mathematics, an area that has not been researched up to now. Furthermore, this study has added to scholarly work in this discipline by establishing that code switching is not the preserve of students who are learning the LoLT; rather, it is a reality for trilingual students who are competent in the LoLT when they engage with mathematics.
Mathematics Education
D. Ed. (Mathematics Education)

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)

The decision by some public primary schools situated in the King Cetshwayo District, in KwaZulu Natal, South Africa, to use English as language of learning and teaching (LoLT) in teaching isiZulu-speaking learners in Grade 1 classrooms, is a matter of concern. English is not the learners’ home language and the practice is also against the policy of the Department of Basic Education. In considering the recommendation by the South African Constitution, Acts and language policies of the country, it is expected to see all Foundation Phase (Grade R-3) learners being taught in their home language. The aim of this study was to explore the use of English as LoLT in teaching Grade 1 isiZulu-speaking learners. The interpretivist/constructivist paradigm underpinned the study as did the Language Acquisition Theory proposed by Skinner and Teacher Efficacy Theory by Bandura. This study adopted a qualitative multiple-case study as it aimed to explore the use of English as the LoLT in teaching Grade 1 isiZulu-speaking learners. One-on-one, semi-structured interviews, observations and document analysis were used as data collection instruments. A purposive sampling of six Grade 1 teachers from three public primary schools was employed. Thematic data analysis method was used to analyse collected data. Data collected were analysed, categorised into codes and themes were identified. Overall, it was found that the communities regard the schools, offering English as the LoLT in teaching Grade 1 IsiZulu-speaking learners, as the best performing schools, though the language policy was not taken into consideration and the teachers are challenged in using the target language in their teaching. It was found that five Grade 1 teachers used English in conjunction with isiZulu and only one teacher used a minimal amount of isiZulu to clarify concepts for learners to understand. It was concluded that some teachers found themselves frustrated in using English as the LoLT due to lack of proper mentoring and support from the School Management Teams (SMTs). It is recommended that the provincial Department of Education, under the leadership of the Member of the Executive Council (MEC), should review the language policy and give some clarity to ensure that schools receive guidance on how to choose the most appropriate LoLT. It is also recommended that the SMTs should provide the proper mentorship programmes, especially for teachers who are new in the school where English is used as the LoLT.
Qeto ea likolo tse ling tsa mathomo tsa sechaba tse seterekeng sa King Cetshwayo, KwaZulu-Natal, Afrika Boroa, ho sebelisa Senyesemane e le puo ea ho ithuta le ho ruta (LoLT) ho ruta bana ba buang Senyesemane lihlopheng tsa 1 tsa phapusi, ke taba ea ho ameha. Senyesemane hase puo ea lehae ea liithuti ebile mokhoa ona o khahlanong le leano la Lefapha la thuto ea motheo. Ha re hlahloba khothatso ea Molao-motheo oa Afrika Boroa, Liketso le lipuo tsa puo tsa naha, ho lebeletsoe ho bona liithuti tsohle tsa thuto ea Sehlopha sa Motheo (R-3) li rutoa ka puo ea habo bona. Sepheo sa thuto ena e ne e le ho hlahloba tšebeliso ea Senyesemane joaloka LoLT ho ruta barutoana ba 1 ba buang Senyesemane. Paradigm ea li-interpretivist / constructivist e ile ea tšehetsa thuto joaloka Sephiri sa Thekiso ea Lipuo e hlalositsoeng ke Skinner le Teacher Efficacy Theory ea Bandura. Phuputso ena e ile ea amohela thuto e nang le mekhoa e metle e le hore e hlahlobe tšebeliso ea Senyesemane jwale ka leleme la ho ruta barutoana ba 1 ba buang IsiZulu. E mong le e mong ho ea ho e mong, lipuisano tse sa tšoaneng, litlhaloso le tlhahlobo ea litokomane li ile tsa sebelisoa e le lisebelisoa tsa ho bokella data. Sampula e hloekileng ea basoue ba tšeletseng ba likhaolo ho tloha likolong tse tharo tsa sechaba tsa pele e ne e sebelisoa. Tsela ea ts'ebetso e sebeliselitsoe ho hlahloba lintlha tse bokelitsoeng. Lintlha tse bokelitsoeng li ile tsa hlahlojoa, tsa aroloa ka mekhoa le lihlooho tse fumanoeng. Ka kakaretso, ho fumanoe hore sechaba se nka likolo, se fana ka Senyesemane e le leleme la ho ruta le ho ithuta lithuto tsa mphato wa pele wa barutoana ba Sezulu, e le likolo tse ntle ka ho fetisisa, le hoja polelo ea puo e sa hlokomeloe 'me basoue ba phephetsoa ho sebelisa sepheo puo ha ba ruta. Ho fumanoe hore mesuoe e mehlano ea Bakala 1 e sebelisitse Senyesemane hammoho le Senyesemane mme mosuoe a le mong feela o sebelisitse Senyesemane se fokolang ho hlakisa maikutlo a hore baithuti ba utloisise. Ho ile ha fihleloa qeto ea hore basuoe ba bang ba ile ba iphumana ba tsielehile ha ba sebelisa Senyesemane e le LoLT ka lebaka la ho hloka tataiso e viii nepahetseng le ts'ehetso ea Lihlopha tsa Tsamaiso ea Sekolo. Ho kgothaletswa hore Lefapha la Thuto la profinse, tlas'a boeta-pele ba Lekhotla la Tsamaiso (MEC), le lokela ho hlahloba leano la puo le ho fana ka ho hlaka ho netefatsa hore likolo li fumana tataiso mabapi le mokhoa oa ho khetha LoLT e nepahetseng ka ho fetisisa. Ho boetse ho kgothaletswa hore basebeletsi ba SMTs ba fane ka ts'ebetso e nepahetseng ea ho fana ka ts'ebetso, haholo-holo ho mesuoe e mecha sekolong moo Senyesemane se sebelisoang e le LoLT.
Isinqumo sezinye izikole zamabanga aphansi emphakathini wesiyingi iKing Cetshwayo, KwaZulu-Natali, eNingizimu Afrika, sokusebenzisa isiNgisi njengolimi lokufunda nokufundisa (LoLT) ekufundiseni abafundi beBanga 1 abakhuluma isiZulu, kuyindaba yokukhathazeka. IsiNgisi akulona ulimi lwasekhaya lwalaba bafundi kanti futhi lesi senzo siphambene nenqubomgomo yoMnyango Wezemfundo Eyisisekelo. Uma ubhekisisa izincomo zomthethosisekelo waseNingizimu Afrika, imithetho nezinqubomgomo zolimi lwezwe, kulindeleke ukuthi bonke abafundi bamabanga aphansi (Grade R-3) bafundiswe ngolimi lwabo lwasekhaya. Inhloso yalolu cwaningo kwakuwukuhlola ukusetshenziselwa isiNgisi njengolimi lokufunda nokufundisa (LoLT) ekufundiseni abafundi beBanga 1 abakhuluma isiZulu. I-interpretivist / constructivist paradigm yalekelela lolu cwaningo njengoba kwenza i-Language Acquisition Theory ehlongozwa u-Skinner Kanye ne-Teacher Efficacy Theory ka-Bandura. Lesi sifundo sithatha uhlelo lwe qualitative multiple-case study njengoba sihlose ukucwaninga ukusetshenziswa kwesiNgisi njengolimi lokufunda nokufundisa lapho kufundiswa abafundi beBanga 1 abakhuluma isiZulu. Izingxoxo zomuntu nomuntu kusetshenzisw imibuzo ehlelwe kahle, ukubuka lapho kufundiswa kanye nokuhlaziywa kwamabhuku kwasetshenziswa njengamathuluzi okuqoqa ulwazi. Isampula elicacile labafundisi abayisithupha beBanga 1, abavela ezikoleni ezintathu zamabanga aphansi lasetshenziswa. Indlela yokuhlaziya ulwazi ye-Thematic yasetshenziselwa ukuhlaziya ulwazi olwaqoqwa. Ulwazi olwaqoqwa lwahlaziywa, lwahlukaniswa ngamakhodi nezindikimba. Ngokujwayelekile, kwatholakala ukuthi imiphakathi ibheka izikole, ezihlinzeka isiNgisi njengolimi lokufunda nokufundisa (LoLT) ekufundiseni abafundi beBanga 1 abakhuluma IsiZulu, njengezikole ezenza kahle kakhulu, nakuba inqubomgomo yolimi ingabhekiwe futhi othisha behlangabezana nobunzima lapho besebenzisa lolu limi olukhethiwe ekufundiseni kwabo. Kwatholakala ukuthi othisha abahlanu beBanga 1 basebenzisa isiNgisi ngokuhlanganyela nesiZulu kanti uthisha oyedwa kuphela wasebenzisa isiZulu esincane kakhulu lapho ecacisa imibono ukuze abafundi baqonde. Kwatholakala ukuthi abanye othisha bazithola bexakekile lapho besebenzisa isiNgisi njengolimi lokufunda nokufundisa (LoLT) ngenxa yokungatholi ukulekelelwa okufanele kanye nokusekwa amathimba okuphatha izikole (SMTs). Kunconywa ukuthi uMnyango Wezemfundo wesifundazwe, ngaphansi kobuholi beLungu loMkhandlu oPhethe (MEC), ubuyekeze inqubomgomo yolimi, ubuye unikeze izikole inqubo ecacile ukuqinisekisa ukuthi izikole zikhetha ulimi lokufunda nokufundisa ngendlela okuyi yona yona. Kuyanconywa futhi ukuthi amathimba aphethe izikole ahlinzeke ngezinhlelo ezinhle zokulekelela othisa, ikakhulukazi othisha abasha esikoleni lapho isiNgisi sisetshenziswa khona njengolimi lokufunda nokufundisa.
Curriculum and Instructional Studies
M. Ed. (Curriculum and Instructional Studies)