An investigation into the control of audio streaming across networks having diverse quality of service mechanisms
- Authors: Foulkes, Philip James
- Date: 2012
- Subjects: Streaming audio -- Testing Data transmission systems -- Testing Computer networks -- Management Computer networks -- Evaluation Computer network protocols -- Standards
- Language: English
- Type: Thesis , Doctoral , PhD
- Identifier: vital:4607 , http://hdl.handle.net/10962/d1004865
- Description: The transmission of realtime audio data across digital networks is subject to strict quality of service requirements. These networks need to be able to guarantee network resources (e.g., bandwidth), ensure timely and deterministic data delivery, and provide time synchronisation mechanisms to ensure successful transmission of this data. Two open standards-based networking technologies, namely IEEE 1394 and the recently standardised Ethernet AVB, provide distinct methods for achieving these goals. Audio devices that are compatible with IEEE 1394 networks exist, and audio devices that are compatible with Ethernet AVB networks are starting to come onto the market. There is a need for mechanisms to provide compatibility between the audio devices that reside on these disparate networks such that existing IEEE 1394 audio devices are able to communicate with Ethernet AVB audio devices, and vice versa. The audio devices that reside on these networks may be remotely controlled by a diverse set of incompatible command and control protocols. It is desirable to have a common network-neutral method of control over the various parameters of the devices that reside on these networks. As part of this study, two Ethernet AVB systems were developed. One system acts as an Ethernet AVB audio endpoint device and another system acts as an audio gateway between IEEE 1394 and Ethernet AVB networks. These systems, along with existing IEEE 1394 audio devices, were used to demonstrate the ability to transfer audio data between the networking technologies. Each of the devices is remotely controllable via a network neutral command and control protocol, XFN. The IEEE 1394 and Ethernet AVB devices are used to demonstrate the use of the XFN protocol to allow for network neutral connection management to take place between IEEE 1394 and Ethernet AVB networks. User control over these diverse devices is achieved via the use of a graphical patchbay application, which aims to provide a consistent user interface to a diverse range of devices.
- Full Text:
- Date Issued: 2012
- Authors: Foulkes, Philip James
- Date: 2012
- Subjects: Streaming audio -- Testing Data transmission systems -- Testing Computer networks -- Management Computer networks -- Evaluation Computer network protocols -- Standards
- Language: English
- Type: Thesis , Doctoral , PhD
- Identifier: vital:4607 , http://hdl.handle.net/10962/d1004865
- Description: The transmission of realtime audio data across digital networks is subject to strict quality of service requirements. These networks need to be able to guarantee network resources (e.g., bandwidth), ensure timely and deterministic data delivery, and provide time synchronisation mechanisms to ensure successful transmission of this data. Two open standards-based networking technologies, namely IEEE 1394 and the recently standardised Ethernet AVB, provide distinct methods for achieving these goals. Audio devices that are compatible with IEEE 1394 networks exist, and audio devices that are compatible with Ethernet AVB networks are starting to come onto the market. There is a need for mechanisms to provide compatibility between the audio devices that reside on these disparate networks such that existing IEEE 1394 audio devices are able to communicate with Ethernet AVB audio devices, and vice versa. The audio devices that reside on these networks may be remotely controlled by a diverse set of incompatible command and control protocols. It is desirable to have a common network-neutral method of control over the various parameters of the devices that reside on these networks. As part of this study, two Ethernet AVB systems were developed. One system acts as an Ethernet AVB audio endpoint device and another system acts as an audio gateway between IEEE 1394 and Ethernet AVB networks. These systems, along with existing IEEE 1394 audio devices, were used to demonstrate the ability to transfer audio data between the networking technologies. Each of the devices is remotely controllable via a network neutral command and control protocol, XFN. The IEEE 1394 and Ethernet AVB devices are used to demonstrate the use of the XFN protocol to allow for network neutral connection management to take place between IEEE 1394 and Ethernet AVB networks. User control over these diverse devices is achieved via the use of a graphical patchbay application, which aims to provide a consistent user interface to a diverse range of devices.
- Full Text:
- Date Issued: 2012
An investigation into the experiences of teachers using the Singapore mathematics curriculum in South Africa
- Authors: Keth, Beverley Dawn
- Date: 2012
- Subjects: Mathematics teachers -- Training of -- South Africa Mathematics -- Study and teaching -- South Africa Curriculum planning -- South Africa Education, Primary -- Curricula -- South Africa
- Language: English
- Type: Thesis , Masters , MEd
- Identifier: vital:1605 , http://hdl.handle.net/10962/d1003487
- Description: The purpose of this case study was to investigate the experience of six Foundation Phase teachers implementing the Singapore Mathematics Curriculum (SMC). The study makes use of Kilpatrick, Findell & Swafford‟s (2001) framework for teaching for mathematical proficiency as a conceptual lens to analyse teaching practice in the classroom. The study took place in two schools currently implementing the SMC in East London, in the Eastern Cape Province of South Africa. This qualitative study was framed within an interpretive paradigm. It relies on data collected in semistructured interviews, individual questionnaires, focus group interviews, journals and presentations. In general, the SMC was well received, and the participating teachers isolated the following as particularly positive features of their experience: - The teachers and students were enjoying the discovery of mathematics using a variety of manipulatives as stipulated when using the SMC; - The use of the model method, a specific feature of the SMC, to solve problems helped students visualise the problem; - The teachers‟ understanding of teaching for mathematical proficiency was enhanced; - The spiral curriculum informed teaching practice by allowing for building on to concepts already mastered, creating a logical flow of ideas and careful progression; - Whilst the SMC provides a more structured approach to the teaching and learning of mathematics, it provides constant opportunities for creativity and logical thinking; and - The change in attitude of both students and teachers has resulted in a greater confidence when non-routine, openended problem solving activities are engaged in. From a critical perspective the participants found the following problematic when implementing the SMC: - The teachers felt that there was insufficient drill and practice once the concept was understood. More practice and exercises were called for; - The whole class teaching approach with every student having a textbook and workbook pertaining to the lesson required a change to classroom management; and - To obtain a deeper understanding of number concepts was time consuming and re-teaching the weaker students called for additional time and adjustments to the timetable.
- Full Text:
- Date Issued: 2012
- Authors: Keth, Beverley Dawn
- Date: 2012
- Subjects: Mathematics teachers -- Training of -- South Africa Mathematics -- Study and teaching -- South Africa Curriculum planning -- South Africa Education, Primary -- Curricula -- South Africa
- Language: English
- Type: Thesis , Masters , MEd
- Identifier: vital:1605 , http://hdl.handle.net/10962/d1003487
- Description: The purpose of this case study was to investigate the experience of six Foundation Phase teachers implementing the Singapore Mathematics Curriculum (SMC). The study makes use of Kilpatrick, Findell & Swafford‟s (2001) framework for teaching for mathematical proficiency as a conceptual lens to analyse teaching practice in the classroom. The study took place in two schools currently implementing the SMC in East London, in the Eastern Cape Province of South Africa. This qualitative study was framed within an interpretive paradigm. It relies on data collected in semistructured interviews, individual questionnaires, focus group interviews, journals and presentations. In general, the SMC was well received, and the participating teachers isolated the following as particularly positive features of their experience: - The teachers and students were enjoying the discovery of mathematics using a variety of manipulatives as stipulated when using the SMC; - The use of the model method, a specific feature of the SMC, to solve problems helped students visualise the problem; - The teachers‟ understanding of teaching for mathematical proficiency was enhanced; - The spiral curriculum informed teaching practice by allowing for building on to concepts already mastered, creating a logical flow of ideas and careful progression; - Whilst the SMC provides a more structured approach to the teaching and learning of mathematics, it provides constant opportunities for creativity and logical thinking; and - The change in attitude of both students and teachers has resulted in a greater confidence when non-routine, openended problem solving activities are engaged in. From a critical perspective the participants found the following problematic when implementing the SMC: - The teachers felt that there was insufficient drill and practice once the concept was understood. More practice and exercises were called for; - The whole class teaching approach with every student having a textbook and workbook pertaining to the lesson required a change to classroom management; and - To obtain a deeper understanding of number concepts was time consuming and re-teaching the weaker students called for additional time and adjustments to the timetable.
- Full Text:
- Date Issued: 2012
An investigation into the factors influencing the levels of job satisfaction and organisational commitment of non-family employees working in family businesses
- Letele-Matabooe, Makatleho Julia
- Authors: Letele-Matabooe, Makatleho Julia
- Date: 2012
- Subjects: Family-owned business enterprises , Job satisfaction
- Language: English
- Type: Thesis , Masters , MCom
- Identifier: vital:9277 , http://hdl.handle.net/10948/1594 , Family-owned business enterprises , Job satisfaction
- Description: Given the increasingly important role that non-family employees working in family businesses play in the success of these businesses, as well as the challenges they are faced with, it is surprising that little is known about their experiences in the family business. This study therefore was aimed at contributing to the more effective functioning of this important stakeholder group in South Africa by identifying the factors that impact on their levels of job satisfaction and organisational commitment in family businesses. As such the primary objective of this study was to identify the factors that impact on non-family employees’ levels of Job satisfaction and Organisational commitment to the family business in which they are employed. This study sought to incorporate prior findings and theories on job satisfaction and organisational commitment into a comprehensive theoretical model. In addition, support for these theories was sought in the literature. The literature review revealed three main categories of constructs, namely, relational-based, organisational-based and reward-based factors, as influencing the levels of Job satisfaction and Organisational commitment of non-family employees working in family businesses. Within these three categories, 15 independent variables were identified and hypothesised to influence the levels of the dependent variables Job satisfaction and Organisational commitment. Of the 15 independent variables, 6 were categorised as relational-based, another 6 as organisational-based and 3 as reward-based factors. All of the constructs in this study were clearly defined and operationalised. Operationalisation was done by using reliable and valid items sourced from measuring instruments used by prior studies. In addition, several items were selfgenerated items based on secondary sources. The convenience snowball sampling technique was used to identify respondents, and a structured questionnaire was made available to them. The data collected 280 usable questionnaires and was subjected to various statistical analyses. The validity and reliability of the measuring instrument was assessed by means of exploratory and confirmatory factor analyses, and Cronbach-alpha coefficients were confirmed for this purpose. v The 6 relational-based factors could not all be confirmed as initially intended. Of these factors, 5 were confirmed. Similarly, the organisational-based factors could not all be confirmed by the exploratory factor analysis. Four factors were confirmed in this regard. With regard to reward-based factors, these factors did not load as originally intended. Instead, a new factor (Job security and compensation) emerged. In this study, a number of statistical procedures were utilised to assess the relationships between the independent and dependent variables. These included descriptive statistics which was used to summarise the sample data. Pearson’s Product Moment Correlation was also undertaken to establish the relationship between the various factors under investigation. However, the main statistical procedure that was used to test the significance of the relationships hypothesised between the independent and dependent variables was the Multiple Regression Analysis (MRA). From the analysis, 7 submodels were identified and subjected to further testing. The following independent variables were identified as influencing the dependent variables in this study: Fairness; Personal needs alignment; Interpersonal relationships; Family harmony; Nature of the work; Working conditions; Job involvement; Governance; Job security and compensation. In addition, an Analysis of Variance (ANOVA) was performed to establish the influence that the various demographic variables could have on the dependent variables. The test included the use of Benferroni post-hoc test that was used to vi assess the statistical difference, while Cohen’s d-values were calculated to assess the practical significance between mean scores. Ownership of shares by non-family employees of the family business in which they are employed, the positions that these employees hold, as well as ethnicity of the respondents have been found to have an influence on the independent and dependent variables in this study. This study has empirically investigated the challenges non-family employees working in family businesses are faced with, and has thus added to the limited amount of family business literature on this valuable stakeholder group. The theoretical model developed in this study has made a significant contribution towards understanding the factors that influence the levels of job satisfaction and organisational commitment of these employees. This study therefore presents recommendations and suggestions to assist family business leaders/owners in attracting and retaining non-family businesses in such a way as to give them a sense of belonging and to enhance the performance of their businesses.
- Full Text:
- Date Issued: 2012
- Authors: Letele-Matabooe, Makatleho Julia
- Date: 2012
- Subjects: Family-owned business enterprises , Job satisfaction
- Language: English
- Type: Thesis , Masters , MCom
- Identifier: vital:9277 , http://hdl.handle.net/10948/1594 , Family-owned business enterprises , Job satisfaction
- Description: Given the increasingly important role that non-family employees working in family businesses play in the success of these businesses, as well as the challenges they are faced with, it is surprising that little is known about their experiences in the family business. This study therefore was aimed at contributing to the more effective functioning of this important stakeholder group in South Africa by identifying the factors that impact on their levels of job satisfaction and organisational commitment in family businesses. As such the primary objective of this study was to identify the factors that impact on non-family employees’ levels of Job satisfaction and Organisational commitment to the family business in which they are employed. This study sought to incorporate prior findings and theories on job satisfaction and organisational commitment into a comprehensive theoretical model. In addition, support for these theories was sought in the literature. The literature review revealed three main categories of constructs, namely, relational-based, organisational-based and reward-based factors, as influencing the levels of Job satisfaction and Organisational commitment of non-family employees working in family businesses. Within these three categories, 15 independent variables were identified and hypothesised to influence the levels of the dependent variables Job satisfaction and Organisational commitment. Of the 15 independent variables, 6 were categorised as relational-based, another 6 as organisational-based and 3 as reward-based factors. All of the constructs in this study were clearly defined and operationalised. Operationalisation was done by using reliable and valid items sourced from measuring instruments used by prior studies. In addition, several items were selfgenerated items based on secondary sources. The convenience snowball sampling technique was used to identify respondents, and a structured questionnaire was made available to them. The data collected 280 usable questionnaires and was subjected to various statistical analyses. The validity and reliability of the measuring instrument was assessed by means of exploratory and confirmatory factor analyses, and Cronbach-alpha coefficients were confirmed for this purpose. v The 6 relational-based factors could not all be confirmed as initially intended. Of these factors, 5 were confirmed. Similarly, the organisational-based factors could not all be confirmed by the exploratory factor analysis. Four factors were confirmed in this regard. With regard to reward-based factors, these factors did not load as originally intended. Instead, a new factor (Job security and compensation) emerged. In this study, a number of statistical procedures were utilised to assess the relationships between the independent and dependent variables. These included descriptive statistics which was used to summarise the sample data. Pearson’s Product Moment Correlation was also undertaken to establish the relationship between the various factors under investigation. However, the main statistical procedure that was used to test the significance of the relationships hypothesised between the independent and dependent variables was the Multiple Regression Analysis (MRA). From the analysis, 7 submodels were identified and subjected to further testing. The following independent variables were identified as influencing the dependent variables in this study: Fairness; Personal needs alignment; Interpersonal relationships; Family harmony; Nature of the work; Working conditions; Job involvement; Governance; Job security and compensation. In addition, an Analysis of Variance (ANOVA) was performed to establish the influence that the various demographic variables could have on the dependent variables. The test included the use of Benferroni post-hoc test that was used to vi assess the statistical difference, while Cohen’s d-values were calculated to assess the practical significance between mean scores. Ownership of shares by non-family employees of the family business in which they are employed, the positions that these employees hold, as well as ethnicity of the respondents have been found to have an influence on the independent and dependent variables in this study. This study has empirically investigated the challenges non-family employees working in family businesses are faced with, and has thus added to the limited amount of family business literature on this valuable stakeholder group. The theoretical model developed in this study has made a significant contribution towards understanding the factors that influence the levels of job satisfaction and organisational commitment of these employees. This study therefore presents recommendations and suggestions to assist family business leaders/owners in attracting and retaining non-family businesses in such a way as to give them a sense of belonging and to enhance the performance of their businesses.
- Full Text:
- Date Issued: 2012
An investigation into the impact of fairtrade in South Africa
- Authors: Jari, Bridget
- Date: 2012
- Subjects: Competition, Unfair -- Research -- South Africa Price maintenance -- Research -- South Africa Fair trade associations -- South Africa Sustainable development -- Africa, Southern
- Language: English
- Type: Thesis , Doctoral , PhD
- Identifier: vital:1006 , http://hdl.handle.net/10962/d1002741
- Description: World international trade is moving towards more free trade, through globalization and trade liberalization. These moves are guided by trade theories which state that on an aggregated level, nations involved in free trade should benefit, and further that free trade is fair. However, in practice, contradictory views have been raised, stating that free trade may not necessarily be benefiting all participants equally. Rather, other nations, especially developing nations, have become worse-off after opening up their markets for free trade. On the other hand, many developed nations have benefited substantially from free trade. Among other factors, the difference in benefits is believed to have been influenced by the types of commodities being traded (where developing nations mainly trade in primary goods and developed nations in anufactured goods) and unequal power relations (some nations for example, the EU and the US, still adopt protectionism in their agricultural sector). In order to address market imbalances resulting from free trade, Fairtrade has arisen. Fairtrade aims to improve international trading conditions in order to benefit small-scale farmers and farm workers in the developing nations. The Fairtrade organization further claims that its principles are in line with sustainable development. However, Fairtrade suffers a credibility gap because there is a lack of independent research to support their claims. To date in South Africa, there is little research examining the claims of the Fairtrade organization. In order to contribute to the Fairtrade discussion in South Africa, this study has investigated the validity of Fairtrade‘s claims that it contributes towards sustainable development. The study utilised primary data, which was collected from ten commercial farms and two small-scale farmer cooperatives located in the Eastern Cape and Western Cape provinces that are/were Fairtrade certified. The main reason for including commercial farmers and small-scale farmer cooperatives in the study was for comparing relative impacts in the two Fairtrade structures. The data was then analysed using a sustainable livelihoods framework, which was developed in the study. The study focussed on investigating the impact of Fairtrade tools, which are minimum prices, premiums, pre-financing and support for long-term relationships, on its intended beneficiaries. Minimum prices offered to producers cover production costs and are above market prices, and Fairtrade premiums are to be invested in developmental projects. Therefore, examining the influence of Fairtrade tools on individuals and communities provides an overview of how Fairtrade influences development. The results of the study show that sampled Fairtrade beneficiaries in South Africa have witnessed substantial positive changes as a result of Fairtrade. The Fairtrade initiative has managed to empower small-scale producers and farm workers, as well as leverage development opportunities for their wider communities. It has supported organizational development in the supply chain, facilitated investment in community development projects and in business-related training. Producers, both commercial and small-scale producers, managed to access a market that offers stable prices, and have gained from minimum prices. Furthermore, small-scale farmers have been allowed an opportunity to expand their business into export markets, and enjoyed an increase in incomes. Fairtrade benefits further trickle down to non-Fairtrade community members, in the form of employment creation and community development. Despite positive effects, Fairtrade producers faced challenges, including high Fairtrade administration costs and a small market for Fairtrade commodities. The study concludes that in the face of challenges, Fairtrade brings economic, social and environmental benefits, but as compared to economic and social development, the impact on environmental development is rather limited. Even though that is the case, Fairtrade offers valuable development opportunities to producers in South Africa.
- Full Text:
- Date Issued: 2012
- Authors: Jari, Bridget
- Date: 2012
- Subjects: Competition, Unfair -- Research -- South Africa Price maintenance -- Research -- South Africa Fair trade associations -- South Africa Sustainable development -- Africa, Southern
- Language: English
- Type: Thesis , Doctoral , PhD
- Identifier: vital:1006 , http://hdl.handle.net/10962/d1002741
- Description: World international trade is moving towards more free trade, through globalization and trade liberalization. These moves are guided by trade theories which state that on an aggregated level, nations involved in free trade should benefit, and further that free trade is fair. However, in practice, contradictory views have been raised, stating that free trade may not necessarily be benefiting all participants equally. Rather, other nations, especially developing nations, have become worse-off after opening up their markets for free trade. On the other hand, many developed nations have benefited substantially from free trade. Among other factors, the difference in benefits is believed to have been influenced by the types of commodities being traded (where developing nations mainly trade in primary goods and developed nations in anufactured goods) and unequal power relations (some nations for example, the EU and the US, still adopt protectionism in their agricultural sector). In order to address market imbalances resulting from free trade, Fairtrade has arisen. Fairtrade aims to improve international trading conditions in order to benefit small-scale farmers and farm workers in the developing nations. The Fairtrade organization further claims that its principles are in line with sustainable development. However, Fairtrade suffers a credibility gap because there is a lack of independent research to support their claims. To date in South Africa, there is little research examining the claims of the Fairtrade organization. In order to contribute to the Fairtrade discussion in South Africa, this study has investigated the validity of Fairtrade‘s claims that it contributes towards sustainable development. The study utilised primary data, which was collected from ten commercial farms and two small-scale farmer cooperatives located in the Eastern Cape and Western Cape provinces that are/were Fairtrade certified. The main reason for including commercial farmers and small-scale farmer cooperatives in the study was for comparing relative impacts in the two Fairtrade structures. The data was then analysed using a sustainable livelihoods framework, which was developed in the study. The study focussed on investigating the impact of Fairtrade tools, which are minimum prices, premiums, pre-financing and support for long-term relationships, on its intended beneficiaries. Minimum prices offered to producers cover production costs and are above market prices, and Fairtrade premiums are to be invested in developmental projects. Therefore, examining the influence of Fairtrade tools on individuals and communities provides an overview of how Fairtrade influences development. The results of the study show that sampled Fairtrade beneficiaries in South Africa have witnessed substantial positive changes as a result of Fairtrade. The Fairtrade initiative has managed to empower small-scale producers and farm workers, as well as leverage development opportunities for their wider communities. It has supported organizational development in the supply chain, facilitated investment in community development projects and in business-related training. Producers, both commercial and small-scale producers, managed to access a market that offers stable prices, and have gained from minimum prices. Furthermore, small-scale farmers have been allowed an opportunity to expand their business into export markets, and enjoyed an increase in incomes. Fairtrade benefits further trickle down to non-Fairtrade community members, in the form of employment creation and community development. Despite positive effects, Fairtrade producers faced challenges, including high Fairtrade administration costs and a small market for Fairtrade commodities. The study concludes that in the face of challenges, Fairtrade brings economic, social and environmental benefits, but as compared to economic and social development, the impact on environmental development is rather limited. Even though that is the case, Fairtrade offers valuable development opportunities to producers in South Africa.
- Full Text:
- Date Issued: 2012
An investigation into the impact of quality management systems on General Motors suppliers
- Authors: Twala, Luphumlo Rodney
- Date: 2012
- Subjects: Production management -- Quality control , Quality control , Total quality management
- Language: English
- Type: Thesis , Masters , MBA
- Identifier: vital:8897 , http://hdl.handle.net/10948/d1020927
- Description: Acceptable product quality is one of the central pillars of customer satisfaction, which is key to customer retention and business success. The quest to improve and maintain good product quality is as old as mankind himself. In the beginning of time, quality involved selecting edible plants, to craftsmanship then later to mass production. As time went on, various individuals and institutions made valuable contributions to quality control methods, tools and techniques as we know them today. The International Organisation for Standardisation initiated quality management standards, provide requirements, specifications and guidelines that can be used to ensure materials and products meet a certain quality level. These quality management systems were adopted by the global automotive organisations, adapted and tailored to suit their requirements. The result was the development of ISO/TS 16949, which is a requirement for all direct manufacturing suppliers to the automotive original equipment manufacturers (OEMs), like BMW, TOYOTA and GM. Some OEMs specify additional requirements their supplier base, in case of General Motors, Quality Systems Basics (QSB) is a mandatory quality management systems requirement. QSB is designed by GM to help suppliers reduce product defects, improve internal efficiencies and improve supply chain processes. A quantitative approach was chosen, which utilised an explorative and descriptive survey questionnaire in order to complete the research study. The study will show that the majority of the respondents believed that the implementation of QSB has resulted in positive implications in their manufacturing process and supply value chain.
- Full Text:
- Date Issued: 2012
- Authors: Twala, Luphumlo Rodney
- Date: 2012
- Subjects: Production management -- Quality control , Quality control , Total quality management
- Language: English
- Type: Thesis , Masters , MBA
- Identifier: vital:8897 , http://hdl.handle.net/10948/d1020927
- Description: Acceptable product quality is one of the central pillars of customer satisfaction, which is key to customer retention and business success. The quest to improve and maintain good product quality is as old as mankind himself. In the beginning of time, quality involved selecting edible plants, to craftsmanship then later to mass production. As time went on, various individuals and institutions made valuable contributions to quality control methods, tools and techniques as we know them today. The International Organisation for Standardisation initiated quality management standards, provide requirements, specifications and guidelines that can be used to ensure materials and products meet a certain quality level. These quality management systems were adopted by the global automotive organisations, adapted and tailored to suit their requirements. The result was the development of ISO/TS 16949, which is a requirement for all direct manufacturing suppliers to the automotive original equipment manufacturers (OEMs), like BMW, TOYOTA and GM. Some OEMs specify additional requirements their supplier base, in case of General Motors, Quality Systems Basics (QSB) is a mandatory quality management systems requirement. QSB is designed by GM to help suppliers reduce product defects, improve internal efficiencies and improve supply chain processes. A quantitative approach was chosen, which utilised an explorative and descriptive survey questionnaire in order to complete the research study. The study will show that the majority of the respondents believed that the implementation of QSB has resulted in positive implications in their manufacturing process and supply value chain.
- Full Text:
- Date Issued: 2012
An investigation into the implementation of the life orientation curriculum in selected Fort Beaufort district high schools
- Authors: Adewumi, Toyin Mary
- Date: 2012
- Subjects: Life skills -- South Africa -- Eastern Cape , Curriculum-based assessment -- South Africa -- Eastern Cape , Curriculum planning -- South Africa -- Eastern Cape , High school teaching -- South Africa -- Eastern Cape , Teaching -- South Africa -- Eastern Cape -- Aids and devices , Teachers -- Job stress -- South Africa -- Eastern Cape
- Language: English
- Type: Thesis , Masters , M Ed
- Identifier: vital:16174 , http://hdl.handle.net/10353/541 , Life skills -- South Africa -- Eastern Cape , Curriculum-based assessment -- South Africa -- Eastern Cape , Curriculum planning -- South Africa -- Eastern Cape , High school teaching -- South Africa -- Eastern Cape , Teaching -- South Africa -- Eastern Cape -- Aids and devices , Teachers -- Job stress -- South Africa -- Eastern Cape
- Description: The challenges of implementing the curriculum for the Life Orientation learning areas in the National Curriculum Statement have been a matter of concern for South African schools. This study sheds light on the implementation of the LO curriculum in selected high schools in the Fort Beaufort District, in the Eastern Cape Province in South Africa. The study adopted a qualitative approach and used face-to-face interviews, focus group interviews, classroom observation and document analysis to collect the data. The purpose of the study was to investigate the implementation of the Life Orientation curriculum in high schools in the Fort Beaufort District. Six high schools from the six clusters in the Fort Beaufort District were purposively selected to form the focus of the study. The participants were six principals, six LO teachers and thirty-six learners. The study revealed that lack of adequate teaching and learning materials in schools affected the implementation of the curriculum. Inadequacy of teaching and learning materials affected both the teachers and learners as they sought to make up for the shortages of teaching and learning materials by sourcing for local materials like news paper and magazine. In some of the schools, teachers made photocopies of textbooks for learners which could be time consuming and added to the teachers‘ workload. The study found that some of the teachers were frustrated because of the lack of adequate teaching and learning materials in LO. The results also revealed that the majority of the teachers had the Advanced Certificate in Education (ACE LO) qualification and/or an undergraduate qualification in Psychology, which are basic requirement for teaching LO, while the others had general teaching qualifications in other subjects. It was found that many learners were positive about LO, but it could not be proven that learners meant all their positive responses as it seemed that learners‘ responses were too good to be true. However, the results showed that learners had at least been taught and were aware of the consequences of the social problems like teenage pregnancy, drug abuse and HIV/AIDS that affect them. Some of the challenges that teachers encountered in the implementation of the Life Orientation curriculum were also highlighted in this study. These include; lack of adequate training which some of the teachers complained did not allow them to handle some topics like career choice and religious education as they should. Some of the teachers also stated that their culture and belief did not permit them to share some LO topics with their learners. There was also the challenge of learners turning against things taught in LO class. The study found that the support and monitoring put in place for LO teachers are in the form of documents such as subject guides, textbooks and sometimes funds to take learners out on outdoor activities, extra teachers to lessen the teachers‘ burdens, advice, workshops and training. There is course moderation where teachers‘ and learners‘ files are marked. In some of the schools where monitoring is carried out, it starts with the Heads of Departments (HODs) and ends with the principal. Many of the schools do not monitor the teaching of LO because of the trust the principals have in the teachers and challenge of school size. Class visits is prohibited by South African Democratic Teachers‘ Union. The subject is not being handled properly despite its importance in helping learners to be adequately guided towards positive self-concept formation, the realisation of their potential, and enabling them to protect themselves from various forms of social violence and abuse, and this in turn would make the society safer.
- Full Text:
- Date Issued: 2012
- Authors: Adewumi, Toyin Mary
- Date: 2012
- Subjects: Life skills -- South Africa -- Eastern Cape , Curriculum-based assessment -- South Africa -- Eastern Cape , Curriculum planning -- South Africa -- Eastern Cape , High school teaching -- South Africa -- Eastern Cape , Teaching -- South Africa -- Eastern Cape -- Aids and devices , Teachers -- Job stress -- South Africa -- Eastern Cape
- Language: English
- Type: Thesis , Masters , M Ed
- Identifier: vital:16174 , http://hdl.handle.net/10353/541 , Life skills -- South Africa -- Eastern Cape , Curriculum-based assessment -- South Africa -- Eastern Cape , Curriculum planning -- South Africa -- Eastern Cape , High school teaching -- South Africa -- Eastern Cape , Teaching -- South Africa -- Eastern Cape -- Aids and devices , Teachers -- Job stress -- South Africa -- Eastern Cape
- Description: The challenges of implementing the curriculum for the Life Orientation learning areas in the National Curriculum Statement have been a matter of concern for South African schools. This study sheds light on the implementation of the LO curriculum in selected high schools in the Fort Beaufort District, in the Eastern Cape Province in South Africa. The study adopted a qualitative approach and used face-to-face interviews, focus group interviews, classroom observation and document analysis to collect the data. The purpose of the study was to investigate the implementation of the Life Orientation curriculum in high schools in the Fort Beaufort District. Six high schools from the six clusters in the Fort Beaufort District were purposively selected to form the focus of the study. The participants were six principals, six LO teachers and thirty-six learners. The study revealed that lack of adequate teaching and learning materials in schools affected the implementation of the curriculum. Inadequacy of teaching and learning materials affected both the teachers and learners as they sought to make up for the shortages of teaching and learning materials by sourcing for local materials like news paper and magazine. In some of the schools, teachers made photocopies of textbooks for learners which could be time consuming and added to the teachers‘ workload. The study found that some of the teachers were frustrated because of the lack of adequate teaching and learning materials in LO. The results also revealed that the majority of the teachers had the Advanced Certificate in Education (ACE LO) qualification and/or an undergraduate qualification in Psychology, which are basic requirement for teaching LO, while the others had general teaching qualifications in other subjects. It was found that many learners were positive about LO, but it could not be proven that learners meant all their positive responses as it seemed that learners‘ responses were too good to be true. However, the results showed that learners had at least been taught and were aware of the consequences of the social problems like teenage pregnancy, drug abuse and HIV/AIDS that affect them. Some of the challenges that teachers encountered in the implementation of the Life Orientation curriculum were also highlighted in this study. These include; lack of adequate training which some of the teachers complained did not allow them to handle some topics like career choice and religious education as they should. Some of the teachers also stated that their culture and belief did not permit them to share some LO topics with their learners. There was also the challenge of learners turning against things taught in LO class. The study found that the support and monitoring put in place for LO teachers are in the form of documents such as subject guides, textbooks and sometimes funds to take learners out on outdoor activities, extra teachers to lessen the teachers‘ burdens, advice, workshops and training. There is course moderation where teachers‘ and learners‘ files are marked. In some of the schools where monitoring is carried out, it starts with the Heads of Departments (HODs) and ends with the principal. Many of the schools do not monitor the teaching of LO because of the trust the principals have in the teachers and challenge of school size. Class visits is prohibited by South African Democratic Teachers‘ Union. The subject is not being handled properly despite its importance in helping learners to be adequately guided towards positive self-concept formation, the realisation of their potential, and enabling them to protect themselves from various forms of social violence and abuse, and this in turn would make the society safer.
- Full Text:
- Date Issued: 2012
An investigation into the Local Economic Development (LED) as a cross-cutting issue in the municipality's integrated development plan: a case of Inkwanca Local Municipality
- Authors: Douglas, Sibongile Claude
- Date: 2012
- Subjects: Finance, Public -- South Africa -- Eastern Cape , Municipal finance , Municipal government -- South Africa
- Language: English
- Type: Thesis , Masters , MA
- Identifier: vital:9002 , http://hdl.handle.net/10948/d1011664 , Finance, Public -- South Africa -- Eastern Cape , Municipal finance , Municipal government -- South Africa
- Description: Though it can be argued that the new democratic government has made tremendous strides in its first decades of democracy, continuing poverty and inequality tends to undermine the gains. Faced by this development dilemma, the government has adopted various development endeavours in an attempt to address issues of social and economic development. The topic of Local Economic Development has received considerable attention from both government and scholars in recent years. At the heart of the concept of LED are enshrined the goals of creating employment and promoting the economic growth and development of a locality or local area. It is in this context that the main objective of the study was to investigate the implementation of Local Economic Development as a cross-cutting dimension in the Integrated Development Plan of the Inkwanca Municipality of in the Eastern Cape Province. The construction of a bridge in the town of Sterkstroom was used as a case study to assess the ability of the municipality to plan and implement a LED project in a coordinated and integrated manner. The study used the combination of both methods of data collection, namely the qualitative and quantitative methods. The tool used to collect data was an interview schedule which consisted of open and closed ended questions. Findings by this study revealed that LED planning and implementation within the municipality does not receive the priority it so deserves and therefore it can not be regarded as the panacea for the development challenges confronted by the community in the municipality. Since LED has failed to create sustainable jobs and grow the local economy, questions can be raised about the efficiency of the municipality in its implementation of LED as a cross–cutting dimension. There appears to have been little cooperation with the LED Unit on the implementation of the Sokoyi Bridge construction project. Neither was there a concerted effort on the part of the municipality to use the project to build skills among the workers that they could use in future initiatives. The study revealed that the line function departments within the municipality could not plan their activities and programmes in a coordinated and integrated manner. Planning is characterised by ‘silo-functioning’. Furthermore, intergovernmental coordination amongst the various spheres of government has been and remains a challenge. Intergovernmental coordination and collaboration needed to be strengthened. The Integrated Development Plan of the municipality which is supposed to be a strategic coordination and integration tool has failed to achieve its objective and as such planning happens in an ad hoc and fragmented fashion. A plan-led system is needed to bring focus and allow long term public interest to guide the development of places. The National Development Plan state that “it will take time to create this capability, drawing on fuller understanding of the limitations of current arrangements and incorporating the lessons of good international practise.” (NDP, 2011: 263). Having a policy in place does not guarantee that there will be developmental or pro-poor outcomes. This study indicated that there are real capacity constraints in local government to plan in an integrated and coordinated manner. The Inkwanca Municipality did not use the developmental opportunities presented by the bridge construction project to its fullest extent. A lack of coordination limited the ability of the municipality to move beyond short-term job creation through a more integrated programme that could have had a broader positive impact on the residents of the Inkwanca municipality.
- Full Text:
- Date Issued: 2012
- Authors: Douglas, Sibongile Claude
- Date: 2012
- Subjects: Finance, Public -- South Africa -- Eastern Cape , Municipal finance , Municipal government -- South Africa
- Language: English
- Type: Thesis , Masters , MA
- Identifier: vital:9002 , http://hdl.handle.net/10948/d1011664 , Finance, Public -- South Africa -- Eastern Cape , Municipal finance , Municipal government -- South Africa
- Description: Though it can be argued that the new democratic government has made tremendous strides in its first decades of democracy, continuing poverty and inequality tends to undermine the gains. Faced by this development dilemma, the government has adopted various development endeavours in an attempt to address issues of social and economic development. The topic of Local Economic Development has received considerable attention from both government and scholars in recent years. At the heart of the concept of LED are enshrined the goals of creating employment and promoting the economic growth and development of a locality or local area. It is in this context that the main objective of the study was to investigate the implementation of Local Economic Development as a cross-cutting dimension in the Integrated Development Plan of the Inkwanca Municipality of in the Eastern Cape Province. The construction of a bridge in the town of Sterkstroom was used as a case study to assess the ability of the municipality to plan and implement a LED project in a coordinated and integrated manner. The study used the combination of both methods of data collection, namely the qualitative and quantitative methods. The tool used to collect data was an interview schedule which consisted of open and closed ended questions. Findings by this study revealed that LED planning and implementation within the municipality does not receive the priority it so deserves and therefore it can not be regarded as the panacea for the development challenges confronted by the community in the municipality. Since LED has failed to create sustainable jobs and grow the local economy, questions can be raised about the efficiency of the municipality in its implementation of LED as a cross–cutting dimension. There appears to have been little cooperation with the LED Unit on the implementation of the Sokoyi Bridge construction project. Neither was there a concerted effort on the part of the municipality to use the project to build skills among the workers that they could use in future initiatives. The study revealed that the line function departments within the municipality could not plan their activities and programmes in a coordinated and integrated manner. Planning is characterised by ‘silo-functioning’. Furthermore, intergovernmental coordination amongst the various spheres of government has been and remains a challenge. Intergovernmental coordination and collaboration needed to be strengthened. The Integrated Development Plan of the municipality which is supposed to be a strategic coordination and integration tool has failed to achieve its objective and as such planning happens in an ad hoc and fragmented fashion. A plan-led system is needed to bring focus and allow long term public interest to guide the development of places. The National Development Plan state that “it will take time to create this capability, drawing on fuller understanding of the limitations of current arrangements and incorporating the lessons of good international practise.” (NDP, 2011: 263). Having a policy in place does not guarantee that there will be developmental or pro-poor outcomes. This study indicated that there are real capacity constraints in local government to plan in an integrated and coordinated manner. The Inkwanca Municipality did not use the developmental opportunities presented by the bridge construction project to its fullest extent. A lack of coordination limited the ability of the municipality to move beyond short-term job creation through a more integrated programme that could have had a broader positive impact on the residents of the Inkwanca municipality.
- Full Text:
- Date Issued: 2012
An investigation into the low pass rate in science and mathematics in selected schools in the northern areas, Port Elizabeth
- Authors: Keble, Jo-Anne
- Date: 2012
- Subjects: Secondary education - South Africa - Eastern Cape , School failure , Secondary education , Educational accountability
- Language: English
- Type: Thesis , Masters , MA
- Identifier: vital:8156 , http://hdl.handle.net/10948/1658 , Secondary education - South Africa - Eastern Cape
- Description: Mathematics and science are key areas of knowledge and competence for the development of an individual, and the social and economic development of South Africa in a globalising world. Since 1994, the new democratic government in South Africa has emphasised the centrality of mathematics and science as part of the human development strategy for South Africa. Performance in this area is one of the indicators of the health of the South African educational system. It makes an important contribution to the economy and has been a contributor to inequalities of access and income. The twenty-first century is characterised by exponential growth and rapid change, which will be mainly based on information technology. The major asset in any successful country as its inventiveness in science and technology, rather than its abundance of labour or its natural resources. Therefore, it is important that school education should prepare the youth in scientific and technological fields to cope with, and contribute to, the well-being of their country.athematics and science are key areas of knowledge and competence for the development of an individual, and the social and economic development of South Africa in a globalising world. Since 1994, the new democratic government in South Africa has emphasised the centrality of mathematics and science as part of the human development strategy for South Africa. Performance in this area is one of the indicators of the health of the South African educational system. It makes an important contribution to the economy and has been a contributor to inequalities of access and income. The twenty-first century is characterised by exponential growth and rapid change, which will be mainly based on information technology. The major asset in any successful country as its inventiveness in science and technology, rather than its abundance of labour or its natural resources. Therefore, it is important that school education should prepare the youth in scientific and technological fields to cope with, and contribute to, the well-being of their country.
- Full Text:
- Date Issued: 2012
- Authors: Keble, Jo-Anne
- Date: 2012
- Subjects: Secondary education - South Africa - Eastern Cape , School failure , Secondary education , Educational accountability
- Language: English
- Type: Thesis , Masters , MA
- Identifier: vital:8156 , http://hdl.handle.net/10948/1658 , Secondary education - South Africa - Eastern Cape
- Description: Mathematics and science are key areas of knowledge and competence for the development of an individual, and the social and economic development of South Africa in a globalising world. Since 1994, the new democratic government in South Africa has emphasised the centrality of mathematics and science as part of the human development strategy for South Africa. Performance in this area is one of the indicators of the health of the South African educational system. It makes an important contribution to the economy and has been a contributor to inequalities of access and income. The twenty-first century is characterised by exponential growth and rapid change, which will be mainly based on information technology. The major asset in any successful country as its inventiveness in science and technology, rather than its abundance of labour or its natural resources. Therefore, it is important that school education should prepare the youth in scientific and technological fields to cope with, and contribute to, the well-being of their country.athematics and science are key areas of knowledge and competence for the development of an individual, and the social and economic development of South Africa in a globalising world. Since 1994, the new democratic government in South Africa has emphasised the centrality of mathematics and science as part of the human development strategy for South Africa. Performance in this area is one of the indicators of the health of the South African educational system. It makes an important contribution to the economy and has been a contributor to inequalities of access and income. The twenty-first century is characterised by exponential growth and rapid change, which will be mainly based on information technology. The major asset in any successful country as its inventiveness in science and technology, rather than its abundance of labour or its natural resources. Therefore, it is important that school education should prepare the youth in scientific and technological fields to cope with, and contribute to, the well-being of their country.
- Full Text:
- Date Issued: 2012
An investigation into the management implications of double-shift schooling in the Khomas Region in Namibia
- Authors: Katjaita, Maria Uendjiundja
- Date: 2012
- Subjects: Double shifts (Public schools) School management and organization -- Namibia Education, Elementary -- Namibia
- Language: English
- Type: Thesis , Masters , MEd
- Identifier: vital:1609 , http://hdl.handle.net/10962/d1003491
- Description: This study seeks to help fill the gap that exists in our knowledge of double‐shift schooling. The goal of this study is to critically investigate the experiences and perceptions of headmasters who are managing and leading double‐shift schools. The focus is on how double‐shift schooling is perceived as a management phenomenon by the principals of two schools in Namibia. This research is a case study of two schools, working in the interpretive paradigm. I used semistructured interviews and focus groups to explore participants’ perceptions of the management of double‐shift schooling. Findings suggest that managing double‐shift schools is more complex than managing single shift schools. For example, decision‐making in the double‐shift system is more complex due to the delay in decision‐making that is caused by the two separate sessions. The division of the school day into two sessions also results in less teaching time for the implementation of the official curriculum. This furthermore impacts negatively on the teacherlearner interaction time. These challenges are also experienced in all the other management tasks such as facilities, communication, planning, control and monitoring, human resource management as well as resource management and allocation. The findings of the study will hopefully inform policy‐makers in general but more specifically in Namibia so that they are in a better position when considering the educational and social factors when choosing double‐shift schools as an alternative intervention. The study may assist leaders in double‐shift schools to work against the negativity that surrounds double‐shift schooling.
- Full Text:
- Date Issued: 2012
- Authors: Katjaita, Maria Uendjiundja
- Date: 2012
- Subjects: Double shifts (Public schools) School management and organization -- Namibia Education, Elementary -- Namibia
- Language: English
- Type: Thesis , Masters , MEd
- Identifier: vital:1609 , http://hdl.handle.net/10962/d1003491
- Description: This study seeks to help fill the gap that exists in our knowledge of double‐shift schooling. The goal of this study is to critically investigate the experiences and perceptions of headmasters who are managing and leading double‐shift schools. The focus is on how double‐shift schooling is perceived as a management phenomenon by the principals of two schools in Namibia. This research is a case study of two schools, working in the interpretive paradigm. I used semistructured interviews and focus groups to explore participants’ perceptions of the management of double‐shift schooling. Findings suggest that managing double‐shift schools is more complex than managing single shift schools. For example, decision‐making in the double‐shift system is more complex due to the delay in decision‐making that is caused by the two separate sessions. The division of the school day into two sessions also results in less teaching time for the implementation of the official curriculum. This furthermore impacts negatively on the teacherlearner interaction time. These challenges are also experienced in all the other management tasks such as facilities, communication, planning, control and monitoring, human resource management as well as resource management and allocation. The findings of the study will hopefully inform policy‐makers in general but more specifically in Namibia so that they are in a better position when considering the educational and social factors when choosing double‐shift schools as an alternative intervention. The study may assist leaders in double‐shift schools to work against the negativity that surrounds double‐shift schooling.
- Full Text:
- Date Issued: 2012
An Investigation into the Management of Efficient Reading of Learners in Nelson Mandela Schools
- Nomajoko, Nothenjana Albertina
- Authors: Nomajoko, Nothenjana Albertina
- Date: 2012
- Language: English
- Type: Masters theses , text
- Identifier: http://hdl.handle.net/11260/2952 , vital:43096
- Description: Reading has become centre of debate amongst teachers, principals, parents, departmental officials and the entire community of South Africa who are interested in education. Public concern over the teaching of reading has mounted in response to inflammatory statements and articles in popular media across the world. According to a statement in South African teachers’ newsletter about 35% of the children in public schools of this country were reported to have reading difficulties. Even the South African Minister for Basic Education, Angie Motshega, in her public statement on grade 12 results in 2010, mentioned reading as the major problem leading to high failure rate. Being a language teacher the researcher in this study believes every learner can read and write on completion of Foundation Phase Level in our schools and that every teacher can help learners with reading and writing difficulties. This study aims to identify the strategies that help teachers to be able to teach reading effectively and efficiently. This study will be of great value to the society at large. Teachers will benefit from this study as various teaching strategies to teach reading will be exposed. The main focus of this study was to explore the factors contributing towards efficient, effective and successful reading of learners in a well-resourced classroom and well equipped teacher. Foundation Phase is where learners acquire the most important skills for lifelong learning. The reading program is a necessity for every public school. A qualitative investigation was undertaken with the purpose to expose the strategies that help teachers in Nelson Mandela Schools (NMS). The study was undertaken in two schools that are in the reading program under the Nelson Mandela Institute (NMI) . The schools were conveniently sampled as the researcher is in one of the schools, so as to obtain easy access. The principals of the two schools and the Foundation Phase teachers were identified as the participants since the program is focusing mainly in the phase. Qualitative data were collected through questionnaires and semi-structured interviews. The outcomes pointed out that parental involvement in their children’s learning is seen as a major contributing factor in learners reading and writing efficiency. The well resourced classrooms and well equipped teachers are also contributing. , Thesis (MMED) -- Faculty of Educational Sciences, 2012
- Full Text:
- Date Issued: 2012
- Authors: Nomajoko, Nothenjana Albertina
- Date: 2012
- Language: English
- Type: Masters theses , text
- Identifier: http://hdl.handle.net/11260/2952 , vital:43096
- Description: Reading has become centre of debate amongst teachers, principals, parents, departmental officials and the entire community of South Africa who are interested in education. Public concern over the teaching of reading has mounted in response to inflammatory statements and articles in popular media across the world. According to a statement in South African teachers’ newsletter about 35% of the children in public schools of this country were reported to have reading difficulties. Even the South African Minister for Basic Education, Angie Motshega, in her public statement on grade 12 results in 2010, mentioned reading as the major problem leading to high failure rate. Being a language teacher the researcher in this study believes every learner can read and write on completion of Foundation Phase Level in our schools and that every teacher can help learners with reading and writing difficulties. This study aims to identify the strategies that help teachers to be able to teach reading effectively and efficiently. This study will be of great value to the society at large. Teachers will benefit from this study as various teaching strategies to teach reading will be exposed. The main focus of this study was to explore the factors contributing towards efficient, effective and successful reading of learners in a well-resourced classroom and well equipped teacher. Foundation Phase is where learners acquire the most important skills for lifelong learning. The reading program is a necessity for every public school. A qualitative investigation was undertaken with the purpose to expose the strategies that help teachers in Nelson Mandela Schools (NMS). The study was undertaken in two schools that are in the reading program under the Nelson Mandela Institute (NMI) . The schools were conveniently sampled as the researcher is in one of the schools, so as to obtain easy access. The principals of the two schools and the Foundation Phase teachers were identified as the participants since the program is focusing mainly in the phase. Qualitative data were collected through questionnaires and semi-structured interviews. The outcomes pointed out that parental involvement in their children’s learning is seen as a major contributing factor in learners reading and writing efficiency. The well resourced classrooms and well equipped teachers are also contributing. , Thesis (MMED) -- Faculty of Educational Sciences, 2012
- Full Text:
- Date Issued: 2012
An investigation into the nature of relationships among SGB components: A case study of a rural school in Libode Mega District in the Eastern Cape Province of South Africa
- Authors: Mnakaniso, Mlamli Hendrick
- Date: 2012
- Subjects: School government board -- Rural schools , South Africa -- Eastern Cape
- Language: English
- Type: Thesis , Masters , M Ed
- Identifier: vital:18468 , http://hdl.handle.net/11260/d1009471
- Description: The government established school Governing Bodies through the South African Schools ACTS NO 84 OF 1996. The aim of this Act was to inter alia ensure greater parental involvement in school management. The good relationship between the school and the community at large is important for the growth and development of a child. It was for that reason that the national department of education introduced a three legged body called SGB, which is composed of Parents, Teachers and Learners to govern the schools. In this study the researcher investigated the nature of relationship among the SGB components in rural schools. A case study was conducted at rural senior secondary school in the Libode Mega District‟. The purpose of this study was to investigate the relationship among SGB components that are parents, teachers and learners in research school. This study would help in creating an understanding of the importance of good relationship among SGB components. The one broad research question was: What is the nature of relationships among the SGB components (parents, learners, and teachers) of the research school towards attainment of school goals? This was a case study using interviews, documents such as SGB minutes, notices of SGB meetings as an instrument for research. The sample represented all parents, learners and teachers who were SGB members in the research school. For purposes of validation the questionnaire was piloted to different schools with a similar situation to the research school. The data gathered were analysed qualitatively and findings and recommendations formed the most vital component of the dissertation. Findings were as follows: The SGB of the research school knew about their roles and responsibilities. SGB meetings were Organized and run properly. There were good Relationships among SGB components. Management of school finances was good and transparent. There were standing meetings for reporting to constituency.
- Full Text:
- Date Issued: 2012
- Authors: Mnakaniso, Mlamli Hendrick
- Date: 2012
- Subjects: School government board -- Rural schools , South Africa -- Eastern Cape
- Language: English
- Type: Thesis , Masters , M Ed
- Identifier: vital:18468 , http://hdl.handle.net/11260/d1009471
- Description: The government established school Governing Bodies through the South African Schools ACTS NO 84 OF 1996. The aim of this Act was to inter alia ensure greater parental involvement in school management. The good relationship between the school and the community at large is important for the growth and development of a child. It was for that reason that the national department of education introduced a three legged body called SGB, which is composed of Parents, Teachers and Learners to govern the schools. In this study the researcher investigated the nature of relationship among the SGB components in rural schools. A case study was conducted at rural senior secondary school in the Libode Mega District‟. The purpose of this study was to investigate the relationship among SGB components that are parents, teachers and learners in research school. This study would help in creating an understanding of the importance of good relationship among SGB components. The one broad research question was: What is the nature of relationships among the SGB components (parents, learners, and teachers) of the research school towards attainment of school goals? This was a case study using interviews, documents such as SGB minutes, notices of SGB meetings as an instrument for research. The sample represented all parents, learners and teachers who were SGB members in the research school. For purposes of validation the questionnaire was piloted to different schools with a similar situation to the research school. The data gathered were analysed qualitatively and findings and recommendations formed the most vital component of the dissertation. Findings were as follows: The SGB of the research school knew about their roles and responsibilities. SGB meetings were Organized and run properly. There were good Relationships among SGB components. Management of school finances was good and transparent. There were standing meetings for reporting to constituency.
- Full Text:
- Date Issued: 2012
An investigation into the principals' leadership roles in selected schools in the Ohangwena Region in Namibia: case study
- Authors: Shitana, Silas Shituleipo
- Date: 2012
- Subjects: School management and organization -- Namibia -- Ohangwena School principals -- Namibia -- Ohangwena Educational leadership -- Namibia -- Ohangwena Educational change -- Namibia -- Ohangwena Management -- Employee participation -- Namibia -- Ohangwena
- Language: English
- Type: Thesis , Masters , MEd
- Identifier: vital:1614 , http://hdl.handle.net/10962/d1003496
- Description: School leadership in Namibia over past centuries was characterized by ‘top down’ administration and typically proceeded without participation of those involved other than the principals who were the sole decision makers. The notion of school leadership through teamwork (team leadership) in Namibia was formalized after the advent of democracy in 1990 and the subsequent reorganization of the education system. The notion of team leadership is embedded in theories that stress participation, teamwork and distributed leadership. It is against this background that this study sought to investigate the current understandings of school leadership and application of team leadership among principals in selected schools in the Ohangwena region in Namibia. The study is an interpretive case study of two secondary schools in the above‐mentioned region in Namibia. The research utilized three quantitative data gathering techniques, namely semi‐structured interviews, observation and document analysis. The research participants were two principals, two teachers and two school board members from each research school. The main findings of this study revealed that the notion of participation of all stakeholders in education is seen as a fundamental aspect of the current leadership thinking. However, the respondents’ vision of leadership is limited and quite traditional in many ways. There is emphasis on the need to control, monitor, and delegate rather than team leadership. Furthermore, where consultation is mentioned it seems the respondents think of the passing down of information – a cascade model ‐ as consultation, a view that is narrow and inaccurate in terms of contemporary leadership theories. While there was an appreciation of the benefits derived from team leadership, challenges facing such leadership pervaded responses. These included lack of understanding of government policies such as ETSIP and NSPIs, resistance to change and implementation of policy. The study recommends that leadership and management programs and teacher leadership development programs be established in Namibia. Finally, the study recommends further research to include Learner Representative Council and Heads of Department. These stakeholders in education may provide new insights into the current school leadership thinking.
- Full Text:
- Date Issued: 2012
- Authors: Shitana, Silas Shituleipo
- Date: 2012
- Subjects: School management and organization -- Namibia -- Ohangwena School principals -- Namibia -- Ohangwena Educational leadership -- Namibia -- Ohangwena Educational change -- Namibia -- Ohangwena Management -- Employee participation -- Namibia -- Ohangwena
- Language: English
- Type: Thesis , Masters , MEd
- Identifier: vital:1614 , http://hdl.handle.net/10962/d1003496
- Description: School leadership in Namibia over past centuries was characterized by ‘top down’ administration and typically proceeded without participation of those involved other than the principals who were the sole decision makers. The notion of school leadership through teamwork (team leadership) in Namibia was formalized after the advent of democracy in 1990 and the subsequent reorganization of the education system. The notion of team leadership is embedded in theories that stress participation, teamwork and distributed leadership. It is against this background that this study sought to investigate the current understandings of school leadership and application of team leadership among principals in selected schools in the Ohangwena region in Namibia. The study is an interpretive case study of two secondary schools in the above‐mentioned region in Namibia. The research utilized three quantitative data gathering techniques, namely semi‐structured interviews, observation and document analysis. The research participants were two principals, two teachers and two school board members from each research school. The main findings of this study revealed that the notion of participation of all stakeholders in education is seen as a fundamental aspect of the current leadership thinking. However, the respondents’ vision of leadership is limited and quite traditional in many ways. There is emphasis on the need to control, monitor, and delegate rather than team leadership. Furthermore, where consultation is mentioned it seems the respondents think of the passing down of information – a cascade model ‐ as consultation, a view that is narrow and inaccurate in terms of contemporary leadership theories. While there was an appreciation of the benefits derived from team leadership, challenges facing such leadership pervaded responses. These included lack of understanding of government policies such as ETSIP and NSPIs, resistance to change and implementation of policy. The study recommends that leadership and management programs and teacher leadership development programs be established in Namibia. Finally, the study recommends further research to include Learner Representative Council and Heads of Department. These stakeholders in education may provide new insights into the current school leadership thinking.
- Full Text:
- Date Issued: 2012
An investigation into the relationship between certain personality traits and job satisfaction: a case of selected employees in the Eastern Cape Province
- Authors: Mhlanga, Tatenda Shaleen
- Date: 2012
- Subjects: Bank employees -- South Africa -- Eastern Cape , Job satisfaction -- South Africa -- Eastern Cape , Personality -- South Africa -- Eastern Cape , Extraversion -- South Africa -- Eastern Cape , Neuroses -- South Africa -- Eastern Cape , Conscience -- South Africa -- Eastern Cape , Africa -- Eastern Cape , Big Five model , Organizational behavior -- South Africa -- Eastern Cape
- Language: English
- Type: Thesis , Masters , MCom (Industrial Psychology)
- Identifier: vital:11559 , http://hdl.handle.net/10353/d1007148 , Bank employees -- South Africa -- Eastern Cape , Job satisfaction -- South Africa -- Eastern Cape , Personality -- South Africa -- Eastern Cape , Extraversion -- South Africa -- Eastern Cape , Neuroses -- South Africa -- Eastern Cape , Conscience -- South Africa -- Eastern Cape , Africa -- Eastern Cape , Big Five model , Organizational behavior -- South Africa -- Eastern Cape
- Description: There is relatively little research based on the Big Five personality dimensions and job satisfaction and the relationship thereof. Job satisfaction of employees is a good indication of organizational effectiveness and is influenced by organizational and dispositional factors. The fundamental nature of the dispositional approach is that individuals have stable traits that significantly influence their affective and behavioral reactions to organizational settings. The general objective of this study was to determine the relationship between personality dimensions and job satisfaction of bank employees. A quantitative design was used in the empirical study. The sample consisted of 126 bank employees. The current research found that employees who are high in openness, conscientiousness and low in neuroticism tend to be more satisfied with their job. Agreeableness personality did not have a significant relationship with job satisfaction, while employees with high levels of extraversion had negative significant correlation with job satisfaction. However, overall personality dimensions explained relatively small percentages in the variance of job satisfaction. The findings will aid management institutions in selecting, and retaining employees as higher job satisfaction is linked to higher levels of productivity, effectiveness and commitment. Key words: extroversion, neuroticism, agreeableness, conscientiousness, openness, job satisfaction, bank employees.
- Full Text:
- Date Issued: 2012
- Authors: Mhlanga, Tatenda Shaleen
- Date: 2012
- Subjects: Bank employees -- South Africa -- Eastern Cape , Job satisfaction -- South Africa -- Eastern Cape , Personality -- South Africa -- Eastern Cape , Extraversion -- South Africa -- Eastern Cape , Neuroses -- South Africa -- Eastern Cape , Conscience -- South Africa -- Eastern Cape , Africa -- Eastern Cape , Big Five model , Organizational behavior -- South Africa -- Eastern Cape
- Language: English
- Type: Thesis , Masters , MCom (Industrial Psychology)
- Identifier: vital:11559 , http://hdl.handle.net/10353/d1007148 , Bank employees -- South Africa -- Eastern Cape , Job satisfaction -- South Africa -- Eastern Cape , Personality -- South Africa -- Eastern Cape , Extraversion -- South Africa -- Eastern Cape , Neuroses -- South Africa -- Eastern Cape , Conscience -- South Africa -- Eastern Cape , Africa -- Eastern Cape , Big Five model , Organizational behavior -- South Africa -- Eastern Cape
- Description: There is relatively little research based on the Big Five personality dimensions and job satisfaction and the relationship thereof. Job satisfaction of employees is a good indication of organizational effectiveness and is influenced by organizational and dispositional factors. The fundamental nature of the dispositional approach is that individuals have stable traits that significantly influence their affective and behavioral reactions to organizational settings. The general objective of this study was to determine the relationship between personality dimensions and job satisfaction of bank employees. A quantitative design was used in the empirical study. The sample consisted of 126 bank employees. The current research found that employees who are high in openness, conscientiousness and low in neuroticism tend to be more satisfied with their job. Agreeableness personality did not have a significant relationship with job satisfaction, while employees with high levels of extraversion had negative significant correlation with job satisfaction. However, overall personality dimensions explained relatively small percentages in the variance of job satisfaction. The findings will aid management institutions in selecting, and retaining employees as higher job satisfaction is linked to higher levels of productivity, effectiveness and commitment. Key words: extroversion, neuroticism, agreeableness, conscientiousness, openness, job satisfaction, bank employees.
- Full Text:
- Date Issued: 2012
An investigation into the relationship between leadership and cognitive styles of supervisory employees in the automotive industry
- Authors: Attwell, Terry-Anne
- Date: 2012
- Subjects: Supervisors, Industrial , Cognitive styles , Leadership , Automobile industry and trade
- Language: English
- Type: Thesis , Masters , MA
- Identifier: vital:9403 , http://hdl.handle.net/10948/d1009320 , Supervisors, Industrial , Cognitive styles , Leadership , Automobile industry and trade
- Description: Human attributes that constitute a good leader in terms of leadership qualities and thinking styles are somewhat limited. The latter situation makes it difficult to employ the right person with the right leadership qualities in the continuously changing world of work (Lussier & Achua, 2000). The researcher investigated the relationship between cognitive styles and leadership styles of individuals who are employed in the automotive industry and in a supervisory position. A quantitative research methodology was employed for the study of (n= 115) using the Cognitive-Style Indicator (COSI) developed by Cools and van den Broeck (2007) and the Leadership-style questionnaire developed by Clark (2007). Leadership styles have been researched throughout the world, but a dearth of research specifically pertaining to cognitive styles was rather limiting in the context of the research that was undertaken. On the one hand, leadership focuses on three main dimensions, namely: Authoritarian, Participative and Delegative Leadership Styles. According to Clark (2007), the above three dimensions are the core styles that are used within the workplace. On the other hand, a three-dimensional cognitive style model, as proposed by Cools and Van den Broeck (2007) incorporates three dimensions with specific characteristics pertaining to each style. These three dimensions were labelled as: Knowing (K), Planning (P), and Creating (C) styles, which were utilised to find a significant relationship between the various leadership styles. Significant relationships were found between the Cognitive-Planning style and the Participative Leadership style, the Delegative Leadership style and the Knowing-Cognitive style, the Creative-Cognitive style and the Delegative Leadership style, and the Knowing-and-Planning Cognitive style. Similarities were also found between the Coloured and African groups, as the Delegative style is relevant to both the Coloured and African groups, while the participative style is more prominent in the White racial group. No significant correlations were produced for the Asian group, however. Organisations are rapidly changing and adapting to various types of change; and it is essential for all employees – and not only those within a leadership position – but it is imperative that leaders should not only understand and know their cognitive and leadership style, but also of those individuals who are reporting to them.
- Full Text:
- Date Issued: 2012
- Authors: Attwell, Terry-Anne
- Date: 2012
- Subjects: Supervisors, Industrial , Cognitive styles , Leadership , Automobile industry and trade
- Language: English
- Type: Thesis , Masters , MA
- Identifier: vital:9403 , http://hdl.handle.net/10948/d1009320 , Supervisors, Industrial , Cognitive styles , Leadership , Automobile industry and trade
- Description: Human attributes that constitute a good leader in terms of leadership qualities and thinking styles are somewhat limited. The latter situation makes it difficult to employ the right person with the right leadership qualities in the continuously changing world of work (Lussier & Achua, 2000). The researcher investigated the relationship between cognitive styles and leadership styles of individuals who are employed in the automotive industry and in a supervisory position. A quantitative research methodology was employed for the study of (n= 115) using the Cognitive-Style Indicator (COSI) developed by Cools and van den Broeck (2007) and the Leadership-style questionnaire developed by Clark (2007). Leadership styles have been researched throughout the world, but a dearth of research specifically pertaining to cognitive styles was rather limiting in the context of the research that was undertaken. On the one hand, leadership focuses on three main dimensions, namely: Authoritarian, Participative and Delegative Leadership Styles. According to Clark (2007), the above three dimensions are the core styles that are used within the workplace. On the other hand, a three-dimensional cognitive style model, as proposed by Cools and Van den Broeck (2007) incorporates three dimensions with specific characteristics pertaining to each style. These three dimensions were labelled as: Knowing (K), Planning (P), and Creating (C) styles, which were utilised to find a significant relationship between the various leadership styles. Significant relationships were found between the Cognitive-Planning style and the Participative Leadership style, the Delegative Leadership style and the Knowing-Cognitive style, the Creative-Cognitive style and the Delegative Leadership style, and the Knowing-and-Planning Cognitive style. Similarities were also found between the Coloured and African groups, as the Delegative style is relevant to both the Coloured and African groups, while the participative style is more prominent in the White racial group. No significant correlations were produced for the Asian group, however. Organisations are rapidly changing and adapting to various types of change; and it is essential for all employees – and not only those within a leadership position – but it is imperative that leaders should not only understand and know their cognitive and leadership style, but also of those individuals who are reporting to them.
- Full Text:
- Date Issued: 2012
An investigation into the role of social media in the political protests in Egypt (2011)
- Authors: Ramphobole, Thabo
- Date: 2012
- Subjects: Social media , Social movements
- Language: English
- Type: Thesis , Masters , MA
- Identifier: vital:8416 , http://hdl.handle.net/10948/d1012119 , Social media , Social movements
- Description: Social media's role in formenting protest action in Egypt has often been lauded by proponents of these web 2.0 technologies, to the extent that the collective protest actions that swept the Middle East and North Africa from December 2010 to the present have been referred to as "Twitter Revolutions" in recognition of the pivotal played by Twitter in mobilising citizents.
- Full Text:
- Date Issued: 2012
- Authors: Ramphobole, Thabo
- Date: 2012
- Subjects: Social media , Social movements
- Language: English
- Type: Thesis , Masters , MA
- Identifier: vital:8416 , http://hdl.handle.net/10948/d1012119 , Social media , Social movements
- Description: Social media's role in formenting protest action in Egypt has often been lauded by proponents of these web 2.0 technologies, to the extent that the collective protest actions that swept the Middle East and North Africa from December 2010 to the present have been referred to as "Twitter Revolutions" in recognition of the pivotal played by Twitter in mobilising citizents.
- Full Text:
- Date Issued: 2012
An investigation into the roles and functions of community health committees
- Authors: Wood, Sally Dawn
- Date: 2012
- Subjects: Community health services , Public health
- Language: English
- Type: Thesis , Masters , MA
- Identifier: vital:9071 , http://hdl.handle.net/10948/d1008403 , Community health services , Public health
- Description: Community participation has been a popular method of people centred, grassroots development in many developing countries. With an emphasis on primary health care (PHC) through the signing of the Declaration of Alma Atta in 1978, there was a renewed commitment to community participation within the health care system. In South Africa, the end of the apartheid era announced a new dedication towards the principles of a comprehensive, promotive and preventative health care in line with the principles of PHC. These changes were outlined in The White Paper on Transformation of the Health System (1997) and advocated the importance of community involvement in the health care system. These roles were formalised in the National Act Health (61 of 2003) with the provision for the establishment of the clinic and community health centre committees as statutory bodies. The initial implementation of the committees had no guidelines or policy to direct their functioning and therefore led to them being differentiated and poorly functioning. In 2009, the Eastern Cape Department of Health issued a Policy on the Establishment and Effective functioning of Clinic and Community Health Centre Committees. In 2010, the Nelson Mandela Metropolitan University’s Community Development Unit, in collaboration with the Health Department, provided a program to formally establish and train all the community health committees in the Nelson Mandela Bay Municipality in accordance with the new policy. This research aimed to investigate the community health committees (CHCs) in the Nelson Mandela Bay District, specifically the way in which they were functioning, three years on from this establishment process, with regards to the roles and functions outlined in the Policy document. This report highlights the extent to which the roles are being met, the challenges impeding the fulfilment of these roles and other factors which inhibit the effective functioning of the CHCs. A qualitative research method was used including focus group discussions and in-depth interviews with key informants to illicit the necessary data. These results were transcribed and analysed to identify recurring themes in order to draw conclusions. The CHCs were found to have varying levels of functionality but had similar challenges in fulfilling the roles. Generally there was a poor level of awareness of the policy and the roles defined within and in addition to this there was confusion over the terminology used within the Policy. The role of Advocacy was undertaken enthusiastically by the CHCs with many forms of education and health programs being promoted. However, a lack of knowledge of the PHC model was evident, which inhibited the CHCs from advocating the importance of this. Oversight was seen by the CHC members as being the most important role for them to fulfil, as the level of medical care received in the clinic was perceived to be poor. The CHC members readily monitor levels of medication, staff presence and service provision but do not feel that they have much power to improve the situation. The role of Social Mobilisation was poorly fulfilled due to a lack of outreach into the community and therefore social upliftment only takes place when community members come to the clinic to use the services. Finally, fundraising was the most unsuccessfully achieved role of the CHCs. A combination of a lack of formal recognition and misguided ideas, have resulted in little means of funding for the CHCs. Generally the major inhibiting factors that the CHCs face are; an incomplete fulfilment of the outlined membership of the committees, lack of comprehensive community representation, a lack of commitment from the Health Department and a feeling of isolation. All of these factors are reducing the motivation of the dedicated CHC members. Recommendations were made at the end of the study to help increase the impact these committees are having on their communities. It is hoped that the Provincial Health Department can work together with the CHCs and other stakeholders to implement these recommendations to help sustain the CHCs further.
- Full Text:
- Date Issued: 2012
- Authors: Wood, Sally Dawn
- Date: 2012
- Subjects: Community health services , Public health
- Language: English
- Type: Thesis , Masters , MA
- Identifier: vital:9071 , http://hdl.handle.net/10948/d1008403 , Community health services , Public health
- Description: Community participation has been a popular method of people centred, grassroots development in many developing countries. With an emphasis on primary health care (PHC) through the signing of the Declaration of Alma Atta in 1978, there was a renewed commitment to community participation within the health care system. In South Africa, the end of the apartheid era announced a new dedication towards the principles of a comprehensive, promotive and preventative health care in line with the principles of PHC. These changes were outlined in The White Paper on Transformation of the Health System (1997) and advocated the importance of community involvement in the health care system. These roles were formalised in the National Act Health (61 of 2003) with the provision for the establishment of the clinic and community health centre committees as statutory bodies. The initial implementation of the committees had no guidelines or policy to direct their functioning and therefore led to them being differentiated and poorly functioning. In 2009, the Eastern Cape Department of Health issued a Policy on the Establishment and Effective functioning of Clinic and Community Health Centre Committees. In 2010, the Nelson Mandela Metropolitan University’s Community Development Unit, in collaboration with the Health Department, provided a program to formally establish and train all the community health committees in the Nelson Mandela Bay Municipality in accordance with the new policy. This research aimed to investigate the community health committees (CHCs) in the Nelson Mandela Bay District, specifically the way in which they were functioning, three years on from this establishment process, with regards to the roles and functions outlined in the Policy document. This report highlights the extent to which the roles are being met, the challenges impeding the fulfilment of these roles and other factors which inhibit the effective functioning of the CHCs. A qualitative research method was used including focus group discussions and in-depth interviews with key informants to illicit the necessary data. These results were transcribed and analysed to identify recurring themes in order to draw conclusions. The CHCs were found to have varying levels of functionality but had similar challenges in fulfilling the roles. Generally there was a poor level of awareness of the policy and the roles defined within and in addition to this there was confusion over the terminology used within the Policy. The role of Advocacy was undertaken enthusiastically by the CHCs with many forms of education and health programs being promoted. However, a lack of knowledge of the PHC model was evident, which inhibited the CHCs from advocating the importance of this. Oversight was seen by the CHC members as being the most important role for them to fulfil, as the level of medical care received in the clinic was perceived to be poor. The CHC members readily monitor levels of medication, staff presence and service provision but do not feel that they have much power to improve the situation. The role of Social Mobilisation was poorly fulfilled due to a lack of outreach into the community and therefore social upliftment only takes place when community members come to the clinic to use the services. Finally, fundraising was the most unsuccessfully achieved role of the CHCs. A combination of a lack of formal recognition and misguided ideas, have resulted in little means of funding for the CHCs. Generally the major inhibiting factors that the CHCs face are; an incomplete fulfilment of the outlined membership of the committees, lack of comprehensive community representation, a lack of commitment from the Health Department and a feeling of isolation. All of these factors are reducing the motivation of the dedicated CHC members. Recommendations were made at the end of the study to help increase the impact these committees are having on their communities. It is hoped that the Provincial Health Department can work together with the CHCs and other stakeholders to implement these recommendations to help sustain the CHCs further.
- Full Text:
- Date Issued: 2012
An investigation into the use of traditional Xhosa dance to teach mathematics: a case study in a Grade 7 class
- Authors: Mbusi, Nokwanda Princess
- Date: 2012
- Subjects: Mathematics -- Study and teaching (Primary) Teaching -- Aids and devices -- Research Xhosa (African people) -- Music Education, Primary -- South Africa -- Eastern Cape , Music in mathematics education
- Language: English
- Type: Thesis , Masters , MEd
- Identifier: vital:1617 , http://hdl.handle.net/10962/d1003499
- Description: This study seeks to explore mathematical concepts embedded in traditional Xhosa dance and how these concepts can be incorporated into a learning programme for the teaching and learning of mathematics. The study seeks to gain insight into whether learners could benefit from the implementation of such a learning programme. Learners from a Grade 7 class in a rural school performed traditional Xhosa dances and their performances were captured through video recording. The video recordings were then observed and analysed to determine the mathematical concepts embedded in the dances. These concepts were then linked to those found in the Grade 7 mathematics curriculum. A learning programme integrating mathematical concepts from the dance activities with mathematical concepts from the Grade 7 curriculum was then designed. The learning programme contained mathematical problem solving activities that required learners to re-enact the dance performances in order to find the required solutions. The learning programme was then implemented with the learners over a period of three weeks. During the implementation, learners’ behaviour towards the learning experience was observed, their engagement with the problem solving activities as well as their strategies for solving the problems, were carefully observed. Also, their interactions with each other were noted. After the implementation of the learning programme, focus group interviews were held with learners to determine their opinions, attitudes and feelings about their experience of learning mathematics through traditional Xhosa dance. Key findings indicated that traditional Xhosa dance can be used as a medium for learning many concepts in the mathematics curriculum; the use of the dance gave learners an opportunity to learn mathematics from a familiar context and to participate actively and collaboratively in their learning. Also, it emerged that the use of dance to teach mathematics had potential to help improve learners’ attitudes towards mathematics. Conclusions were reached that the dance had potential for use as a means for the meaningful learning of mathematics. However, limitations and challenges with the study were identified, such as its limited replicability in other mathematics classrooms.
- Full Text:
- Date Issued: 2012
- Authors: Mbusi, Nokwanda Princess
- Date: 2012
- Subjects: Mathematics -- Study and teaching (Primary) Teaching -- Aids and devices -- Research Xhosa (African people) -- Music Education, Primary -- South Africa -- Eastern Cape , Music in mathematics education
- Language: English
- Type: Thesis , Masters , MEd
- Identifier: vital:1617 , http://hdl.handle.net/10962/d1003499
- Description: This study seeks to explore mathematical concepts embedded in traditional Xhosa dance and how these concepts can be incorporated into a learning programme for the teaching and learning of mathematics. The study seeks to gain insight into whether learners could benefit from the implementation of such a learning programme. Learners from a Grade 7 class in a rural school performed traditional Xhosa dances and their performances were captured through video recording. The video recordings were then observed and analysed to determine the mathematical concepts embedded in the dances. These concepts were then linked to those found in the Grade 7 mathematics curriculum. A learning programme integrating mathematical concepts from the dance activities with mathematical concepts from the Grade 7 curriculum was then designed. The learning programme contained mathematical problem solving activities that required learners to re-enact the dance performances in order to find the required solutions. The learning programme was then implemented with the learners over a period of three weeks. During the implementation, learners’ behaviour towards the learning experience was observed, their engagement with the problem solving activities as well as their strategies for solving the problems, were carefully observed. Also, their interactions with each other were noted. After the implementation of the learning programme, focus group interviews were held with learners to determine their opinions, attitudes and feelings about their experience of learning mathematics through traditional Xhosa dance. Key findings indicated that traditional Xhosa dance can be used as a medium for learning many concepts in the mathematics curriculum; the use of the dance gave learners an opportunity to learn mathematics from a familiar context and to participate actively and collaboratively in their learning. Also, it emerged that the use of dance to teach mathematics had potential to help improve learners’ attitudes towards mathematics. Conclusions were reached that the dance had potential for use as a means for the meaningful learning of mathematics. However, limitations and challenges with the study were identified, such as its limited replicability in other mathematics classrooms.
- Full Text:
- Date Issued: 2012
An investigation into the use of Visual Technology for the Autonomous Learning of mathematics (VITALmaths) video clips through the medium of cell phones in the teaching of mathematics in selected South African Grade 9 classes: a case study
- Authors: Hyde, Janet Catherine
- Date: 2012
- Subjects: Mathematics -- Study and teaching (Secondary) -- South Africa Educational innovations -- South Africa Telecommunication in education -- South Africa Teaching -- South Africa -- Aids and devices
- Language: English
- Type: Thesis , Masters , MEd
- Identifier: vital:1618 , http://hdl.handle.net/10962/d1003500
- Description: This qualitative study examines the use of Visual Technology for the Autonomous Learning of mathematics (VITALmaths) video clips in three Grade 9 classrooms in the Eastern Cape, South Africa, two of which are in well-resourced ex-Model C schools and one in a semi-rural township school. The rapid development of mobile technology, especially in Africa, has opened up previously unexplored avenues in economy, communication and education (Aker & Mbiti, 2010), with a number of mobile learning initiatives being launched in South Africa (Botha & Ford, 2007; Vosloo & Botha, 2009). The VITALmaths project was developed collaboratively between the University of Applied Sciences Northwestern Switzerland and Rhodes University in South Africa (Linneweber-Lammerskitten, Schäfer and Samson, 2010). As the main platform for dissemination of the video clips is the cell phone, the study looked at the various aspects involved in the use of cell phones by learners in the classroom, as well as the incorporation of the clips into the teaching of three teachers. Consideration was given to whether or not the clips assisted the teachers in teaching, as well as whether or not they encouraged further exploration. The study was divided into six stages during which data was collected and analysed using an interpretive approach throughout. Data collection methods included semistructured interviews, questionnaires, observation, journals and reflective essays. The study revealed the participating teachers, having incorporated the clips into several lessons, found that these had a meaningful effect on their teaching practice, as well as on the engagement of the learners in the lessons. The majority of the learners involved in the study had access to cell phones, either their own or borrowed, and were able to download the video clips onto their phones from the website (www.ru.ac.za/vitalmaths). A number of learners found that the clips helped them find examples of specific mathematical concepts outside of the classroom, thus leading to further enquiry and exploration, while several learners downloaded and viewed additional clips. Overall findings showed that the VITALmaths video clips could be incorporated into teaching with relative ease.
- Full Text:
- Date Issued: 2012
- Authors: Hyde, Janet Catherine
- Date: 2012
- Subjects: Mathematics -- Study and teaching (Secondary) -- South Africa Educational innovations -- South Africa Telecommunication in education -- South Africa Teaching -- South Africa -- Aids and devices
- Language: English
- Type: Thesis , Masters , MEd
- Identifier: vital:1618 , http://hdl.handle.net/10962/d1003500
- Description: This qualitative study examines the use of Visual Technology for the Autonomous Learning of mathematics (VITALmaths) video clips in three Grade 9 classrooms in the Eastern Cape, South Africa, two of which are in well-resourced ex-Model C schools and one in a semi-rural township school. The rapid development of mobile technology, especially in Africa, has opened up previously unexplored avenues in economy, communication and education (Aker & Mbiti, 2010), with a number of mobile learning initiatives being launched in South Africa (Botha & Ford, 2007; Vosloo & Botha, 2009). The VITALmaths project was developed collaboratively between the University of Applied Sciences Northwestern Switzerland and Rhodes University in South Africa (Linneweber-Lammerskitten, Schäfer and Samson, 2010). As the main platform for dissemination of the video clips is the cell phone, the study looked at the various aspects involved in the use of cell phones by learners in the classroom, as well as the incorporation of the clips into the teaching of three teachers. Consideration was given to whether or not the clips assisted the teachers in teaching, as well as whether or not they encouraged further exploration. The study was divided into six stages during which data was collected and analysed using an interpretive approach throughout. Data collection methods included semistructured interviews, questionnaires, observation, journals and reflective essays. The study revealed the participating teachers, having incorporated the clips into several lessons, found that these had a meaningful effect on their teaching practice, as well as on the engagement of the learners in the lessons. The majority of the learners involved in the study had access to cell phones, either their own or borrowed, and were able to download the video clips onto their phones from the website (www.ru.ac.za/vitalmaths). A number of learners found that the clips helped them find examples of specific mathematical concepts outside of the classroom, thus leading to further enquiry and exploration, while several learners downloaded and viewed additional clips. Overall findings showed that the VITALmaths video clips could be incorporated into teaching with relative ease.
- Full Text:
- Date Issued: 2012
An investigation into whether total productive maintenance is effectively applied at an automotive plant
- Authors: Wentzel, Louis
- Date: 2012
- Subjects: Production management , Automobile industry and trade
- Language: English
- Type: Thesis , Masters , MBA
- Identifier: vital:8902 , http://hdl.handle.net/10948/d1020994
- Description: For many manufacturing companies, equipment is the largest capital investment andeffective maintenance of these assets can impact on profitability. It extends equipment life, improves equipment availability and retains equipment in proper condition. Conversely, poorly maintained equipment may lead to more frequent equipment failures, poor utilisation of equipment and delayed production schedules. Malfunctioning equipment may result in scrap or products of poor quality. Total productive maintenance (TPM) is one of the most popular concepts for improving process dependability (Nakajima 1988). It focuses on increasing the effectiveness of maintenance which is commonly measured by the overall equipment effectiveness (OEE). Ford Struandale Engine Plant (FSEP) applies lean manufacturing through its Ford Production System (FPS) which consists of twelve elements. One element of FPS is Ford Total Productive Maintenance (FTPM) with the objective to maximise the overall effectiveness of plant facilities, equipment, processes and tooling through the focused efforts of work groups and the elimination of the major losses associated with manufacturing equipment. The concern for FSEP management was that although FTPM is implemented, the OEE data revealed that equipment availability targets are not achieved. The researcher identified a gap to investigate the reasons for the poor performance. A literature study was conducted to search for relevant information on the subject. A questionnaire was constructed from the theoretical information and a survey was conducted. After data collection the results were captured and analysed. The researcher made conclusions based on the data and made recommendations. The main findings were that autonomous maintenance is not functioning well, spares management is not good and the Computerised Maintenance Management System is underutilised. The recommendations were that these issues must be addressed.
- Full Text:
- Date Issued: 2012
- Authors: Wentzel, Louis
- Date: 2012
- Subjects: Production management , Automobile industry and trade
- Language: English
- Type: Thesis , Masters , MBA
- Identifier: vital:8902 , http://hdl.handle.net/10948/d1020994
- Description: For many manufacturing companies, equipment is the largest capital investment andeffective maintenance of these assets can impact on profitability. It extends equipment life, improves equipment availability and retains equipment in proper condition. Conversely, poorly maintained equipment may lead to more frequent equipment failures, poor utilisation of equipment and delayed production schedules. Malfunctioning equipment may result in scrap or products of poor quality. Total productive maintenance (TPM) is one of the most popular concepts for improving process dependability (Nakajima 1988). It focuses on increasing the effectiveness of maintenance which is commonly measured by the overall equipment effectiveness (OEE). Ford Struandale Engine Plant (FSEP) applies lean manufacturing through its Ford Production System (FPS) which consists of twelve elements. One element of FPS is Ford Total Productive Maintenance (FTPM) with the objective to maximise the overall effectiveness of plant facilities, equipment, processes and tooling through the focused efforts of work groups and the elimination of the major losses associated with manufacturing equipment. The concern for FSEP management was that although FTPM is implemented, the OEE data revealed that equipment availability targets are not achieved. The researcher identified a gap to investigate the reasons for the poor performance. A literature study was conducted to search for relevant information on the subject. A questionnaire was constructed from the theoretical information and a survey was conducted. After data collection the results were captured and analysed. The researcher made conclusions based on the data and made recommendations. The main findings were that autonomous maintenance is not functioning well, spares management is not good and the Computerised Maintenance Management System is underutilised. The recommendations were that these issues must be addressed.
- Full Text:
- Date Issued: 2012
An investigation of community conflict over basic service delivery in New Brighton township, Nelson Mandela Bay Municipality
- Authors: Mtwazi, Thembakazi
- Date: 2012
- Subjects: Conflict management -- South Africa -- Nelson Mandela Bay Municipality , Municipal services -- South Africa -- Eastern Cape -- Nelson Mandela Bay Municipality , Social conflict -- South Africa -- Nelson Mandela Bay Municipality , South Africa -- Social conditions -- Eastern Cape
- Language: English
- Type: Thesis , Masters , MPhil
- Identifier: vital:8297 , http://hdl.handle.net/10948/d1018926
- Description: South Africa has been experiencing service delivery protests especially in the African communities. These protests are a manifestation of conflict and dissatisfaction of communities in the ruling party in government. In order to reduce conflict, it is critical that the ruling party in government addresses the basic needs of these communities as the people start to lose confidence in the government. The study seeks to investigate whether service delivery protests could be prevented through improved provision of basic services in the communities, focusing in the New Brighton Township community, in Nelson Mandela Bay Municipality as the area of study. The provision of basic services is important for the livelihood of any community. The study analyses the extent to which poor service delivery can lead to community conflicts or revolt against the ruling party in government. Some areas of New Brighton Township community are experiencing a backlog of basic service delivery. Members of this targeted community fall within the previously disadvantaged category and expected the ruling party in government to meet their basic service needs. Chapter one provides an introduction which gives a brief overview of the study, problem statement, aims, research objectives and questions, preliminary literature review and research methodology to be employed by the study. Chapter two provide a literature review of community conflicts in relation to basic service delivery needs and peoples’ expectations. Chapter three provide the legislative framework for the developmental local government and the role of section/chapter nine (9) institutions especially the Public Protector’s role in relation to conflict. Chapter three will also provide reasons for the establishment of Local Municipalities. Chapter four provides proposals for the approaches and strategies to eliminate conflicts and policy implications. The chapter also provide an analysis of the participants’ responsesfrom the questionnaires. Chapter five will be a summary with concluding remarks and recommendations, as proposals with mitigating measures arising from the research.
- Full Text:
- Date Issued: 2012
- Authors: Mtwazi, Thembakazi
- Date: 2012
- Subjects: Conflict management -- South Africa -- Nelson Mandela Bay Municipality , Municipal services -- South Africa -- Eastern Cape -- Nelson Mandela Bay Municipality , Social conflict -- South Africa -- Nelson Mandela Bay Municipality , South Africa -- Social conditions -- Eastern Cape
- Language: English
- Type: Thesis , Masters , MPhil
- Identifier: vital:8297 , http://hdl.handle.net/10948/d1018926
- Description: South Africa has been experiencing service delivery protests especially in the African communities. These protests are a manifestation of conflict and dissatisfaction of communities in the ruling party in government. In order to reduce conflict, it is critical that the ruling party in government addresses the basic needs of these communities as the people start to lose confidence in the government. The study seeks to investigate whether service delivery protests could be prevented through improved provision of basic services in the communities, focusing in the New Brighton Township community, in Nelson Mandela Bay Municipality as the area of study. The provision of basic services is important for the livelihood of any community. The study analyses the extent to which poor service delivery can lead to community conflicts or revolt against the ruling party in government. Some areas of New Brighton Township community are experiencing a backlog of basic service delivery. Members of this targeted community fall within the previously disadvantaged category and expected the ruling party in government to meet their basic service needs. Chapter one provides an introduction which gives a brief overview of the study, problem statement, aims, research objectives and questions, preliminary literature review and research methodology to be employed by the study. Chapter two provide a literature review of community conflicts in relation to basic service delivery needs and peoples’ expectations. Chapter three provide the legislative framework for the developmental local government and the role of section/chapter nine (9) institutions especially the Public Protector’s role in relation to conflict. Chapter three will also provide reasons for the establishment of Local Municipalities. Chapter four provides proposals for the approaches and strategies to eliminate conflicts and policy implications. The chapter also provide an analysis of the participants’ responsesfrom the questionnaires. Chapter five will be a summary with concluding remarks and recommendations, as proposals with mitigating measures arising from the research.
- Full Text:
- Date Issued: 2012