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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.
11

Exploring challenges of everyday English language words in learning physical sciences in Gauteng-East townships secondary schools

Sithole, Zamani Lawrance 02 1900 (has links)
This study, which explores the challenges of everyday English language words in learning physical sciences in Gauteng-East townships secondary schools highlights the difficulties that learners encounter in learning and developing scientific concepts and vocabulary. The study was conducted in four township secondary schools. A questionnaire consisting of 25 multiple choice items, as well as a semi-structured interview were used to collect data for this study. Descriptive statistics was used to analyse quantitative data while qualitative protocol was used to analyse qualitative data. The overall percentage mean scores of correct responses in the questionnaire for schools W, X, Y and Z were 47.2%, 56.9%, 55.2% and 57.2% respectively, which indicated that participants in the study have limited knowledge of everyday English words, when used in a science context. There was no significant gender discrepancy in terms of performance. In-depth analysis of the results revealed that the underlying difficulties were as a result of participants’ relative levels of proficiency in the English language, lack of precision in the use of this language, misreading, and confusion in terms of the use of words. Furthermore, the results were consistent with earlier findings from other countries as reported by various authors. The findings will contribute to knowledge about effective classroom instruction and teacher education from the perspective of language in science. / Kulolu cwaningo, kuhlolwa izinselelo zokusebenzisa amagama asetshenziswa nsuku zonke welimi lwesiNgisi ekufundeni iSayensi ezikoleni zezinga lesibili, emalokishini wabantu abaNsundu empumalanga neGauteng. Kuvezwa ubunzima obuhlangabezana nezingane zesikole ekufundeni nokuthuthukisa umqondo weSayensi nesilulumagama. Uphenyo lwenziwe ezikoleni ezine zasemalokishini. Imibuzo yayiquketwe izinhla ezingamashumi amabili nanhlanu lapho obuzwayo ezikhethela impendulo ekuyiyo, kanye nesinga nhlolokhono yasetshenziwa ukuthola ulwazi oluningi mayelana nalolu phenyo. Izibalo ezichazayo zisetshenziswe ukuhlola ubuningi, kanye nobuqotho kulandelwa umgudu wocwaningo wolwazi olutholakele. Kuvelile emva kophenyo ukuthi izimpendulo ezishaye emhlolweni ngokwamaphesenti kuzikole W,X.Y kanye no Z ngu 47%, 56,9%, 55.2%, kanye 57.2% ngokulandelana kwazo. Lokhu kubonisa ukuthi, abantwana banolwazi oluncane kakhulu ekusebenziseni amagama wesiNgisi asentsheziswa nsukuzonke ukufunda iSayensi. Kubuye kwatholakala futhi nokuthi awukho umehluko ohlukanisa ngobulili babafundi ophawulekayo ngokusebenza kwamagama esiNgisi. Kuphinde kuvele futhi ngokuhlaziya okunzulu, ukuthi kukhona ukwentuleka kwekhono elimini lesiNgisi, nokuthi abafundi abakwazi ukusebenzisa amagama ngendlela eqondile, babuye bafunde ekungeyikho, kanye nokudideka uma besebenzisa amagama. Okunye futhi okuvelayo, yikuthi lemiphumela ihambisana ncamashi neminye imiphumela evela kwamanye amazwe njengoba kubikwe abalobi abahlukene. Lokhu okuvelayo kuzosiza ukulungisa ukufunda kanye nokuqeqesha othisha, mayelana nukufundisa iSayensi ngolwimi lwesiNgisi. / Hierdie studie, wat die uitdagings van alledaagse Engelstalige woorde in die leer van Fisiese Wetenskappe in sekondêre skole in informele woonbuurte in Gauteng-Oos verken, beklemtoon die uitdagings wat leerders teëkom in die leer en ontwikkeling van wetenskaplike begrippe en taalgebruik. Die studie is uitgevoer in vier sekondêre skole in informele woonbuurte. ‘n Vraelys bestaande uit 25 veelvuldige-keuse items, tesame met ‘n gedeeltelike-gestruktueerde onderhoudskedule, is gebruik om data in te versamel vir hierdie studie. Beskrywende statistiek is gebruik om kwantitatiewe data te ontleed, terwyl kwalitatiewe protokol aangewend is om kwalitatiewe data te ontleed. Die algehele persentasie gemiddeldes van korrekte response op die vraelys vir skole W, X, Y en Z was 47.2%, 56.9%, 55.2% en 57.2% onderskeidelik, wat aangedui het dat die deelnemers aan die studie beperkte kennis gehad het van alledaagse Engelstalige woorde om in ‘n wetenskaplike konteks te gebruik. Geen noemenswaardige geslagsongelykheid in terme van prestasie is bevind nie. Indiepte ontleding van die bevindinge toon dat die onderliggende uitdagings die resultaat van deelnemers se relatiewe vlakke van taalvaardigheid in Engels, ‘n gebrek aan presiesie in die gebruik van die taal, gebrekkige leesvaardigheid en verwarring rondom die gebruik van woorde weerspiëel. Die resultate was verder in lyn met vroeëre bevindinge van ander lande, soos deur verskeie outeurs gerapporteer. Die bevindinge sal bydra tot kennis rondom effektiewe klasonderrig en onderwysersopleiding uit die oogpunt van wetenskaplike taalgebruik. / Science and Technology Education / M. Ed. (Natural Science Education)
12

Perceptions of teachers and learners towards the integration of environmental education in the classroom

Shabalala, Nonkanyiso Pamella 12 1900 (has links)
Abstract in English, Zulu and Afrikaans / Environmental Education (EE) has been integrated into the school curriculum for many years. According to this study, integration has to be followed by implementation, therefore the process of implementation is successful when integration has been successfully carried out. This study aimed to understand how teachers meet the curriculum needs of learners in order to implement effective teaching and learning of EE and for learners to gain adequate knowledge of EE. The methodology employed by this study was a qualitative research method and a multiple case study design. The theories employed to guide this study were social learning theory and social constructivism theory. This study employed a purposive sampling technique and three secondary schools were sampled for observations, three Natural Science (NS) teachers in grade 8 classes were sampled for interviews and 24 learners were sampled for focus groups in grade 8 NS classes. The findings of this study reveal that there is a lack of knowledge regarding caring for the environment, of which there is a contradiction between EE guidelines and policies provided by the Department of Education (DoE) and the teaching practices of teachers. Although education is perceived to be an essential tool in the conservation of nature through the development of information, aptitudes, qualities and critical thinking by the general population, it does not seem to have a large impact. In this study the aim was to understand how learners and teachers perceive the environment. This study implicates that there is an important role for other stakeholder’s involvement. Thus far, it was recommended by this study for EE curriculum to be revisited and emphasises the importance of thorough teacher training in regards to the integration. The purpose of this study was to explore how teachers and learners in three selected secondary schools in the UGU education district perceive the integration of EE in classrooms. / I- Environmental Education (EE) ihlanganiswe nekharikhulamu yesikole eminyakeni edlule. Ngokwalolu cwaningo, ukuhlanganiswa kumele kulandelwe ngokusetshenziswa, ngakho- ke, inqubo yokusebenzisa iyaphumelela lapho kuhlanganiswa kwenziwa ngempumelelo. Lolu cwaningo luhlose ukuqonda ukuthi othisha bahlangabezana kanjani nezidingo zekharikhulamu zabafundi ukuze babe nokufundisa nokufunda okusebenzayo kwe-EE nokuthi umfundi athole ulwazi olwanele lwe-EE. Indlela esetshenziswe yilolu cwaningo yayiyindlela yokucwaninga eyejwayelekile, ukwakhiwa kwamacala amaningi okufundwa Kanye nemibono esetshenziselwe ukuqondisa lolu cwaningo kwakuyithiyori yokufunda ukuqondisa lolu cwaningo kwakuyithiyori yokufunda ngokuhlalisana komqondo kanye nomqondo wokuqina kwezenhlalo. Lolu cwaningo lusebenzise inqubo yokuhlampula enenhloso kwathi izikole ezintathu zenziwa amasampula ukuze kubhekwe zona, othisha abathathu be- Natural Science (NS) emabangeni e- 8 bavunyelwa ukuxoxisana nomcwaningi kwathi abafundi abangama- 24 batholakaliselwa ukugxila emakilasini e-NS ebangeni le- 8. Ukutholwa kwalolu cwaningo kuveze ukuthi kunokuntuleka kolwazi mayelana nokunakekela imvelo okukhona kuyo ukungqubuzana phakathi kwemihlahlandlela ye-EE nezinqubomgomo ezinikezwe nguMnyango Wezemfundo (DoE) nemikhuba yokufundisa yabothisha. Yize imfundo ibonwa njengethuluzi elibalulekile kulondolozo lwendalo ngokuthuthukiswa kolwazi, amandla, izimfanelo nokucabanga okubucayi kweningi labantu kodwa akubonakali kunje, ngale ndlela sakwazi ukuqonda ukuthi abafundi nothisha bayayibona imvelo. Lolu cwaningo lugcizelela ukuthi kunendima ebalulekile yokuzibandakanya kwabanye ababambiqhaza. Kuze kube manje, kuyahlongozwa yilolu cwaningo ukuthi ikharikhulamu ye-EE iphinde iphindwe futhi ukugcizelela ukubaluleka kokuqeqeshwa okuphelele kothisha madondana nokuhlanganiswa. Inhloso yalolu cwaningo bekukuthola ukuthi othisha kanye nabafundi ezikoleni ezintathu ezikhethiwe esikhungweni sezemfundo sase Ugu babona kanjani ukuhlanganiswa kwe-EE emakilasini. / Omgewingsopvoeding (EE) is jare gelede by die skoolkurrikulum geintergeer. Volgens hierdie studie moet integrasie gevolg word deur implementering, daarom is de implementeringsproses suksesvol wanneer intagrasie suksesvol uitgevoer is. Hierdie studie het ten doel om te verstaan hoe onderwysers voldoen aan die kurrikulumbehoeftes van leeders voldoen om effektiewe onderrig en leer van EE te implementeer en om leeder voldoende kennis van EE te verwerf. Die metodologie wat by hierdie studie gebruik is, was ‘n kwalitatiewe navorsingsmetode, meervoudige gevallestudie- ontwerp en die teoriee wat gebruik is om hierdie studie te lei, was sosiale leerteorie en sosiale konstruktivisme teorie. Hierdie studie het ‘n doelgerigte steekproefnemingstegniek gebruik en drie sekondere skole is gemonster vir waarnemings, drie onderwysers in Natural Science (NS) in grad 8-klasse is geneem vir onderhoude en 24 leerders is gemonster vir fokusgroepe in grad 8-klasse. Die bevindinge van hierdie studie het aan die lig gebring dat daar ‘n gebrek aan kennis is met betrekking tot die versoging van die omgewing, en daar is ‘n teenstrydigheid tussen die EE- riglyne en –beleide wat deur die Departement van Onderwys (DvO) en die onderwyspraktyke van onderwysers aangebeid word. Alhoewel onderwys beskou word as ‘n noodsaaklike instrument in die bewaring van die natuur deur die ontwikkeling van inligting, aanleg, kwaliteite en kritiese denke deur die algemene bevolking, maar dit lyk nie meer so nie, kon ons op hierdie manier vestaan hoe leerders en onderwysers sien die omgewing waar. Hierdie studie impliseer dat die betrokeenheid van ander belanghebbendes ‘n belangrike rol speel. Tot dusver is deur hierdie studie aanbeveel dat die EE-kurrikulum herbesoek moet word en dit beklemtoon die belangrikheid van deeglike onderwyseropleiding met betrekking tot die integrasie. Die doel van hierdie studie was om te ondersoek hoe onderwysers en leerders in drie geselekteerde hoerskole in the UGU-onderwysdrik die integrasie van EE in die klaskamers waarneem. / Adult Basic Education (ABET) / M. Ed. (Environmental Education)
13

Integrating Environmental Education in the Life Sciences curriculum in the Vhembe District, Limpopo

Munasi, Khathutshelo Ronald 11 November 2020 (has links)
The mandate from the government is for schools to integrate Environment Education (EE) in all subjects. However, some Life Sciences teachers in the Vhembe District still fail to integrate EE into their lessons. This qualitative case study, hence, investigated how Life Sciences teachers in Vhembe District of Limpopo Province are supported by the Department of Basic Education (DBE) to integrate EE into their lessons. The purpose of this study was to develop guidelines to enhance the support given by DBE, to Life Sciences teachers, in their attempts to integrate EE into their lessons. Studies have been conducted about factors that inhibit the integration of EE in school subjects. However, little has been written about how the DBE supports teachers to integrate EE in their lessons. This study contributes knowledge to this gap. This study was based on interpretivism, followed a qualitative approach and a phenomenological case study design. Three schools in Vhembe District in Limpopo Province were conveniently selected and one Life Sciences teacher was purposively selected from each school to get rich-information about the research topic. One subject advisor was also purposely selected as a participant from the Vhembe District under, Mutshindudi circuit. Data were collected through semi-structured face-to-face interviews with the teachers and the subject advisor. Before the interviews, the Curriculum and Assessment Policy Statement (CAPS) document, pacesetter and textbooks were first analysed. Findings from the CAPS document analysis show support for teachers towards integrating EE in Life Sciences, although, the pacesetter does not provide such support. The teachers, however, do not take advantage of the offered support from the documents because they do not read these curriculum documents. Further, the findings reveal that the subject advisor was not doing enough to support the teachers as the limited support that the teachers received was only reactive. This study also found that lack of training for teachers and the subject advisor, lack of understanding of EE and lack of resources were still challenges in the integration of EE in the research context. This study recommends that there should be a more proactive support for to integrate EE into their lessons so as to produce environmentally informed learners. Thus, the DBE must take responsibility of providing teachers with necessary trainings and resources for EE to support them to integrate it into the lessons. / Educational Studies / M. Ed. (Specialisation in Environmental Education)

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