Bridging cultures in science education: leveraging lesson study approach for indigenous knowledge integration in a township school
- Authors: Mayana, Xolani Justice
- Date: 2025-04-03
- Subjects: Uncatalogued
- Language: English
- Type: Academic theses , Doctoral theses , text
- Identifier: http://hdl.handle.net/10962/480084 , vital:78395 , DOI 10.21504/10962/480084
- Description: The South African Curriculum Assessment and Policy Statement (CAPS) encourages science teachers to use culturally responsive pedagogies in their teaching. This should be done by integrating Indigenous Knowledge (IK) in science teaching to make it accessible and relevant to learners. However, the policy falls short of giving clear details on how this ought to be done. For instance, the school textbooks hardly contain any IK and there are few or no readily available teaching resources either. To complicate matters, many science teachers have not been trained on how to integrate IK into science teaching. As a result, most of them do not integrate any IK during their science lessons. It is against this backdrop that this study aimed to leverage the use of a Lesson Study approach when working with science teachers on how to integrate IK to mediate learning of the topics of waves and sound and redox reactions in a township school. Underpinned by the indigenous research and transformative paradigms, a qualitative case study approach in a form of participatory action research was adopted. Six science teachers from a township school, five Indigenous Knowledge Custodians1 (IKCs), one critical friend (isiXhosa and English teacher from the same school) and three university lecturers and a school principal from Zambia who conducted various workshops, and I were the participants in this study. Qualitative data was generated using interviews (semi-structured and stimulated recall interviews), document analysis, workshop discussions, observations (participatory and classroom observations) and journal reflections. Vygotsky’s sociocultural theory, Shulman’s pedagogical content knowledge, specifically Topic-specific Pedagogical Content Knowledge (TSPCK) and Ogunniyi’s Contiguity Argumentation Theory (CAT) were used as complementary theoretical frameworks. A thematic approach to data analysis was employed to come up with sub-themes and themes. The main findings of the study revealed that through collaboration with Indigenous Knowledge Custodians and tapping into their cultural heritage the integration of IK into science lessons was possible. Thus, this study showed that leveraging the use of a Lesson Study approach when working with science teachers on how to integrate IK to mediate learning of the topics of waves and sound and redox reactions in a township school, shifted the science teachers’ Zone of Proximal Development and Pedagogical Content Knowledge positively. Also, this study revealed that the integration of IK promotes learner talk or argumentation. Moreover, the use of isiXhosa our home language proved to be an invaluable cultural tool for effective communication in this study. The study thus recommends that transformational professional learning communities (PLCs) be established in township schools and that teachers should work in collaboration with IKCs to learn about IK which could be integrated into other science topics. Furthermore, the study recommends that teachers should be trained in document analysis and how to use the TSPCK components to unpack the curriculum. This might help the teachers to understand the curriculum needs better, plan better, and hopefully teach better. Thus, the contention of this study is that teacher preparedness is inextricably linked to learner achievement. , Thesis (PhD) -- Faculty of Education, Secondary and Post School Education, 2025
- Full Text:
- Authors: Mayana, Xolani Justice
- Date: 2025-04-03
- Subjects: Uncatalogued
- Language: English
- Type: Academic theses , Doctoral theses , text
- Identifier: http://hdl.handle.net/10962/480084 , vital:78395 , DOI 10.21504/10962/480084
- Description: The South African Curriculum Assessment and Policy Statement (CAPS) encourages science teachers to use culturally responsive pedagogies in their teaching. This should be done by integrating Indigenous Knowledge (IK) in science teaching to make it accessible and relevant to learners. However, the policy falls short of giving clear details on how this ought to be done. For instance, the school textbooks hardly contain any IK and there are few or no readily available teaching resources either. To complicate matters, many science teachers have not been trained on how to integrate IK into science teaching. As a result, most of them do not integrate any IK during their science lessons. It is against this backdrop that this study aimed to leverage the use of a Lesson Study approach when working with science teachers on how to integrate IK to mediate learning of the topics of waves and sound and redox reactions in a township school. Underpinned by the indigenous research and transformative paradigms, a qualitative case study approach in a form of participatory action research was adopted. Six science teachers from a township school, five Indigenous Knowledge Custodians1 (IKCs), one critical friend (isiXhosa and English teacher from the same school) and three university lecturers and a school principal from Zambia who conducted various workshops, and I were the participants in this study. Qualitative data was generated using interviews (semi-structured and stimulated recall interviews), document analysis, workshop discussions, observations (participatory and classroom observations) and journal reflections. Vygotsky’s sociocultural theory, Shulman’s pedagogical content knowledge, specifically Topic-specific Pedagogical Content Knowledge (TSPCK) and Ogunniyi’s Contiguity Argumentation Theory (CAT) were used as complementary theoretical frameworks. A thematic approach to data analysis was employed to come up with sub-themes and themes. The main findings of the study revealed that through collaboration with Indigenous Knowledge Custodians and tapping into their cultural heritage the integration of IK into science lessons was possible. Thus, this study showed that leveraging the use of a Lesson Study approach when working with science teachers on how to integrate IK to mediate learning of the topics of waves and sound and redox reactions in a township school, shifted the science teachers’ Zone of Proximal Development and Pedagogical Content Knowledge positively. Also, this study revealed that the integration of IK promotes learner talk or argumentation. Moreover, the use of isiXhosa our home language proved to be an invaluable cultural tool for effective communication in this study. The study thus recommends that transformational professional learning communities (PLCs) be established in township schools and that teachers should work in collaboration with IKCs to learn about IK which could be integrated into other science topics. Furthermore, the study recommends that teachers should be trained in document analysis and how to use the TSPCK components to unpack the curriculum. This might help the teachers to understand the curriculum needs better, plan better, and hopefully teach better. Thus, the contention of this study is that teacher preparedness is inextricably linked to learner achievement. , Thesis (PhD) -- Faculty of Education, Secondary and Post School Education, 2025
- Full Text:
Bridging traditions: mobilising indigenous knowledge and marine biodiversity conservation to support learner talk and sense-making in Grade 11 Life Sciences
- Authors: Sibanda, Aswad
- Date: 2025-04-03
- Subjects: Uncatalogued
- Language: English
- Type: Academic theses , Master's theses , text
- Identifier: http://hdl.handle.net/10962/480007 , vital:78388
- Description: The Curriculum Assessment Policy and Statement (CAPS) document mandates that science teachers should integrate learners’ Indigenous Knowledge (IK) into their classrooms. However, many South African teachers, like those in Namibia, seem to struggle with this integration due to insufficient pedagogical content knowledge, leading to minimal IK integration and hence poor science performance. This issue suggests that science curricula seem to lack clarity on integrating IK. It is against this backdrop that I was motivated to mobilise marine Indigenous Knowledge to support Grade 11 Life Sciences learners from a township school to talk and make sense of marine biodiversity conservation. A qualitative case study research design was used as it permits the grouping of detailed information essential to making sense of the anticipated responses of the participants. This study was informed by Vygotsky’s sociocultural theory and Cultural-Historical Activity Theory (CHAT). It was conducted at a township school in the Eastern Cape, South Africa. Forty-five Grade 11 Life Sciences learners, two Indigenous Knowledge Custodians (IKCs) who grew up in marine environments and a local fisherman were participants in this study. Additionally, I asked one science teacher to be a critical friend. Data sets were gathered using a group activity, focus group interviews (sharing circles), observations (participatory and lesson observations), stimulated recall interviews and learners’ reflections. The sociocultural theory was used as a lens to find out how learners learn through social interactions and how learning takes place in a sociocultural context. I augmented this theory with CHAT as an analytical framework. The CHAT provided an analytical lens to understand how community involvement and IKC interventions supported learner talk and sense making of the content and facilitated meaningful learning. The main findings of the study revealed that during the IKCs’ presentations, learners were able to identify science concepts embedded in the Indigenous Knowledge of marine biodiversity conservation. The findings further revealed that the presentations stimulated learner talk and improved sense making among learners regarding marine biodiversity conservation and related concepts. The study recommends that teachers should leverage IKCs’ cultural heritage by inviting them into classrooms to make science more relevant, accessible and meaningful for learners. , Thesis (MEd) -- Faculty of Education, Secondary and Post School Education, 2025
- Full Text:
- Authors: Sibanda, Aswad
- Date: 2025-04-03
- Subjects: Uncatalogued
- Language: English
- Type: Academic theses , Master's theses , text
- Identifier: http://hdl.handle.net/10962/480007 , vital:78388
- Description: The Curriculum Assessment Policy and Statement (CAPS) document mandates that science teachers should integrate learners’ Indigenous Knowledge (IK) into their classrooms. However, many South African teachers, like those in Namibia, seem to struggle with this integration due to insufficient pedagogical content knowledge, leading to minimal IK integration and hence poor science performance. This issue suggests that science curricula seem to lack clarity on integrating IK. It is against this backdrop that I was motivated to mobilise marine Indigenous Knowledge to support Grade 11 Life Sciences learners from a township school to talk and make sense of marine biodiversity conservation. A qualitative case study research design was used as it permits the grouping of detailed information essential to making sense of the anticipated responses of the participants. This study was informed by Vygotsky’s sociocultural theory and Cultural-Historical Activity Theory (CHAT). It was conducted at a township school in the Eastern Cape, South Africa. Forty-five Grade 11 Life Sciences learners, two Indigenous Knowledge Custodians (IKCs) who grew up in marine environments and a local fisherman were participants in this study. Additionally, I asked one science teacher to be a critical friend. Data sets were gathered using a group activity, focus group interviews (sharing circles), observations (participatory and lesson observations), stimulated recall interviews and learners’ reflections. The sociocultural theory was used as a lens to find out how learners learn through social interactions and how learning takes place in a sociocultural context. I augmented this theory with CHAT as an analytical framework. The CHAT provided an analytical lens to understand how community involvement and IKC interventions supported learner talk and sense making of the content and facilitated meaningful learning. The main findings of the study revealed that during the IKCs’ presentations, learners were able to identify science concepts embedded in the Indigenous Knowledge of marine biodiversity conservation. The findings further revealed that the presentations stimulated learner talk and improved sense making among learners regarding marine biodiversity conservation and related concepts. The study recommends that teachers should leverage IKCs’ cultural heritage by inviting them into classrooms to make science more relevant, accessible and meaningful for learners. , Thesis (MEd) -- Faculty of Education, Secondary and Post School Education, 2025
- Full Text:
Enhancing Grade 12 physical sciences teachers’ pedagogical content knowledge to teach work, energy, and power bilingually in the Eastern Cape
- Authors: Mapfumo, Alfred Khumbulani
- Date: 2025-04-03
- Subjects: Uncatalogued
- Language: English
- Type: Academic theses , Doctoral theses , text
- Identifier: http://hdl.handle.net/10962/480073 , vital:78394 , DOI 10.21504/10962/480073
- Description: South Africa has been performing very poorly in consecutive Trends in International Mathematics and Science Study (TIMSS) in Science and Mathematics, where it has been ranked last among all participating countries. Similarly, in the recent National Senior Certificate examinations (2017–2023), the percentage of candidates who scored at least 40% in Physical Sciences ranged from 39% to 51%. This points to a possible problem in the teaching and learning of Physical Sciences in schools. On close analysis, the question on the topic of Work, Energy, and Power, in particular, is usually one of the most poorly answered in the Physics paper of the Physical Sciences examination. Some South African studies have concluded that there is poor mastery of the energy concept in the Further Education and Training Phase by both learners and teachers. Against this backdrop, this formative interventionist study sought to support Grade 12 Physical Sciences teachers in co-developing and enacting exemplar lessons on Work, Energy and Power that incorporate everyday and home language through pedagogical translanguaging and transknowledging. The five teachers from township and rural schools and I formed a Professional Learning Community (PLC) to co-develop lessons later enacted by the teachers. The study was underpinned by an interpretivist paradigm and complemented by the critical theory paradigm. A qualitative case study research design was employed. Data were gathered using semi-structured interviews, document analysis, workshops, lesson observations and participant-teacher reflections. Vygotsky’s sociocultural theory was my theoretical framework, while Mavhunga and Rollnick’s five components of Topic-Specific Pedagogical Content Knowledge were used as an analytical lens. An inductive-deductive approach to data analysis was used. This study demonstrated how teachers in a PLC can work together to develop their individual pedagogical content knowledge in particular practice areas. The PLC created lesson plans that guided their use of pedagogical translanguaging techniques, such as code-switching, code-mixing, translation, and versioning of scientific terminology, to facilitate learning. In addition, the PLC created an IsiXhosa glossary for concepts related to Work, Energy, and Power. The study’s main contribution is that teachers involved in this study displayed transformative agency through co-constructing their pedagogical content knowledge (PCK) for pedagogical translanguaging. The study thus recommends that if the goal of improving epistemological access for learners who are learning Physical Sciences in a second language is to be realised, in-service teachers should be capacitated to apply pedagogical translanguaging, which brings about transknowledging using PLCs such as the one-formed for this study. , Thesis (PhD) -- Faculty of Education, Secondary and Post School Education, 2025
- Full Text:
- Authors: Mapfumo, Alfred Khumbulani
- Date: 2025-04-03
- Subjects: Uncatalogued
- Language: English
- Type: Academic theses , Doctoral theses , text
- Identifier: http://hdl.handle.net/10962/480073 , vital:78394 , DOI 10.21504/10962/480073
- Description: South Africa has been performing very poorly in consecutive Trends in International Mathematics and Science Study (TIMSS) in Science and Mathematics, where it has been ranked last among all participating countries. Similarly, in the recent National Senior Certificate examinations (2017–2023), the percentage of candidates who scored at least 40% in Physical Sciences ranged from 39% to 51%. This points to a possible problem in the teaching and learning of Physical Sciences in schools. On close analysis, the question on the topic of Work, Energy, and Power, in particular, is usually one of the most poorly answered in the Physics paper of the Physical Sciences examination. Some South African studies have concluded that there is poor mastery of the energy concept in the Further Education and Training Phase by both learners and teachers. Against this backdrop, this formative interventionist study sought to support Grade 12 Physical Sciences teachers in co-developing and enacting exemplar lessons on Work, Energy and Power that incorporate everyday and home language through pedagogical translanguaging and transknowledging. The five teachers from township and rural schools and I formed a Professional Learning Community (PLC) to co-develop lessons later enacted by the teachers. The study was underpinned by an interpretivist paradigm and complemented by the critical theory paradigm. A qualitative case study research design was employed. Data were gathered using semi-structured interviews, document analysis, workshops, lesson observations and participant-teacher reflections. Vygotsky’s sociocultural theory was my theoretical framework, while Mavhunga and Rollnick’s five components of Topic-Specific Pedagogical Content Knowledge were used as an analytical lens. An inductive-deductive approach to data analysis was used. This study demonstrated how teachers in a PLC can work together to develop their individual pedagogical content knowledge in particular practice areas. The PLC created lesson plans that guided their use of pedagogical translanguaging techniques, such as code-switching, code-mixing, translation, and versioning of scientific terminology, to facilitate learning. In addition, the PLC created an IsiXhosa glossary for concepts related to Work, Energy, and Power. The study’s main contribution is that teachers involved in this study displayed transformative agency through co-constructing their pedagogical content knowledge (PCK) for pedagogical translanguaging. The study thus recommends that if the goal of improving epistemological access for learners who are learning Physical Sciences in a second language is to be realised, in-service teachers should be capacitated to apply pedagogical translanguaging, which brings about transknowledging using PLCs such as the one-formed for this study. , Thesis (PhD) -- Faculty of Education, Secondary and Post School Education, 2025
- Full Text:
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