An investigation into an afterschool intervention programme aimed at improving learners' mental computation skills
- Authors: Moyo, Kwethemba Michael
- Date: 2015
- Subjects: After-school programs -- Namibia , Mental arithmetic , Mental arithmetic -- Study and teaching (Secondary) , Mental arithmetic -- Study and teaching (Secondary) -- Activity programs , Mathematical ability
- Language: English
- Type: Thesis , Masters , MEd
- Identifier: vital:2041 , http://hdl.handle.net/10962/d1017352
- Description: This case study centres round an afterschool intervention programme aimed at enhancing mental computation skills of Grade 8 learners at a secondary school in the Erongo educational region of Namibia. Nine research participants took part in the study, and the mental computational strategies exhibited by these participants constitutes the unit of analysis. The study is anchored within an interpretive paradigm and is theoretically underpinned by constructivist epistemology. Kilpatrick, Swafford and Findell’s (2001) model of mathematical proficiency provides the conceptual framework supporting the study. The research was carried out in four sequential phases – an initial pre-test, the intervention itself, a follow-up post-test, and a focus group discussion. The study highlights the underdevelopment of mental computation skills and the associated lack of appropriate mental computational strategies in secondary school learners. It is recommended that appropriate time within the school curriculum be allocated for the development of learners’ mental computation skills.
- Full Text:
- Date Issued: 2015
- Authors: Moyo, Kwethemba Michael
- Date: 2015
- Subjects: After-school programs -- Namibia , Mental arithmetic , Mental arithmetic -- Study and teaching (Secondary) , Mental arithmetic -- Study and teaching (Secondary) -- Activity programs , Mathematical ability
- Language: English
- Type: Thesis , Masters , MEd
- Identifier: vital:2041 , http://hdl.handle.net/10962/d1017352
- Description: This case study centres round an afterschool intervention programme aimed at enhancing mental computation skills of Grade 8 learners at a secondary school in the Erongo educational region of Namibia. Nine research participants took part in the study, and the mental computational strategies exhibited by these participants constitutes the unit of analysis. The study is anchored within an interpretive paradigm and is theoretically underpinned by constructivist epistemology. Kilpatrick, Swafford and Findell’s (2001) model of mathematical proficiency provides the conceptual framework supporting the study. The research was carried out in four sequential phases – an initial pre-test, the intervention itself, a follow-up post-test, and a focus group discussion. The study highlights the underdevelopment of mental computation skills and the associated lack of appropriate mental computational strategies in secondary school learners. It is recommended that appropriate time within the school curriculum be allocated for the development of learners’ mental computation skills.
- Full Text:
- Date Issued: 2015
Sidumo revisited
- Authors: Boyens, Marthinus Johannes
- Date: 2015
- Subjects: Judicial review -- South Africa , Judgments -- South Africa , Labor courts -- South Africa
- Language: English
- Type: Thesis , Masters , LLM
- Identifier: vital:10249 , http://hdl.handle.net/10948/d1020117
- Description: The primary purpose of this treatise is to revisit and reconsider the development of the review test set out in the Constitutional Court judgment of Sidumo & another v Rustenburg Platinum Mines Ltd & Others (2007) 28 ILJ 2405 (CC) and consequently ascertain the correct approach to be adopted by our Labour Courts in the application of such test. The secondary purpose, entail the determination of the extent to which Labour Court judges interfere with the merits of awards and the resulting impact on the distinction between appeal and review. In order to establish whether the test for review was correctly developed and to determine whether our review proceedings deter recurrent interference by our judges, an edifying consideration of judicial review in South Africa, an extensive analysis of various judgements pertaining to such development, followed by a comprehensive comparison with the United Kingdom`s application of review proceedings and judicial composition are made. The research methodology is based on a contour of Sidumo, commencing with the Sidumo judgment, followed by three contentious Labour Appeal Court judgments and concluding with a Supreme Court of Appeal judgement, which clarifies the operation of the review test. The contour is interlinked with the notion of reasonableness. The primary research findings are identified in the judgment of Herholdt v Nedbank Ltd (2013) 34 ILJ 2795 (SCA). The judgment, concluding the Sidumo contour, underlines the current position in our law and consequent narrower approach. A comparison made with the United Kingdom, differentiate between such approach implemented by our courts and the strict gross unreasonableness approach applied by Employment Appeal Tribunals, recognising the finding, that our Labour Court judges ardently interfere with the merits of awards. In the conclusion it is submitted that our labour law jurisprudence will constantly evolve, dictated by our courts interpretation of lawfulness, reasonableness and fairness.
- Full Text:
- Date Issued: 2015
- Authors: Boyens, Marthinus Johannes
- Date: 2015
- Subjects: Judicial review -- South Africa , Judgments -- South Africa , Labor courts -- South Africa
- Language: English
- Type: Thesis , Masters , LLM
- Identifier: vital:10249 , http://hdl.handle.net/10948/d1020117
- Description: The primary purpose of this treatise is to revisit and reconsider the development of the review test set out in the Constitutional Court judgment of Sidumo & another v Rustenburg Platinum Mines Ltd & Others (2007) 28 ILJ 2405 (CC) and consequently ascertain the correct approach to be adopted by our Labour Courts in the application of such test. The secondary purpose, entail the determination of the extent to which Labour Court judges interfere with the merits of awards and the resulting impact on the distinction between appeal and review. In order to establish whether the test for review was correctly developed and to determine whether our review proceedings deter recurrent interference by our judges, an edifying consideration of judicial review in South Africa, an extensive analysis of various judgements pertaining to such development, followed by a comprehensive comparison with the United Kingdom`s application of review proceedings and judicial composition are made. The research methodology is based on a contour of Sidumo, commencing with the Sidumo judgment, followed by three contentious Labour Appeal Court judgments and concluding with a Supreme Court of Appeal judgement, which clarifies the operation of the review test. The contour is interlinked with the notion of reasonableness. The primary research findings are identified in the judgment of Herholdt v Nedbank Ltd (2013) 34 ILJ 2795 (SCA). The judgment, concluding the Sidumo contour, underlines the current position in our law and consequent narrower approach. A comparison made with the United Kingdom, differentiate between such approach implemented by our courts and the strict gross unreasonableness approach applied by Employment Appeal Tribunals, recognising the finding, that our Labour Court judges ardently interfere with the merits of awards. In the conclusion it is submitted that our labour law jurisprudence will constantly evolve, dictated by our courts interpretation of lawfulness, reasonableness and fairness.
- Full Text:
- Date Issued: 2015
Beneficiary perceptions of a low income housing scheme: Mdantsane township
- Authors: Bandile, Unathi Cordelia
- Date: 2015
- Subjects: Low-income housing -- South Africa -- Eastern Cape , Public housing -- South Africa -- Eastern Cape , Housing development -- South Africa
- Language: English
- Type: Thesis , Masters , MA
- Identifier: vital:9719 , http://hdl.handle.net/10948/d1021137
- Description: The aim of this study was to investigate the socio-economic perceptions of the beneficiaries of the low income housing scheme in Unit P, of Mdantsane Township, under Buffalo City Metropolitan Municipality. Both quantitative and qualitative approaches were utilised in this study. For instance, questionnaires on the perceptions were administered amongst twenty (20) beneficiaries of this low housing scheme. Semi structured interviews were conducted amongst five (5) respondents who participated in the survey design. The study found that the intervention of providing poor people with houses was not appropriately done as these houses are too small and therefore fail to consider the families of the beneficiaries although the South African government seems to have succeeded to some extent in providing low income housing for the unemployed and those that belong to the low income category. The study also found that the location of Unit P poses a threat because it is located away from all the amenities compelling the beneficiaries to travel more than 5km to the amenities and essential services. The study therefore recommends that the government employs competent contractors that would do a proper job. State officials, tasked with overseeing the various state funded housing projects, have to ascertain the success of these projects by making sure that the contractors do not lack skills such as the ability to facilitate projects of a high magnitude as that could lead to flawed projects. They should be constantly monitored and post evaluated. This will help to minimize the wasting of state resources.
- Full Text:
- Date Issued: 2015
- Authors: Bandile, Unathi Cordelia
- Date: 2015
- Subjects: Low-income housing -- South Africa -- Eastern Cape , Public housing -- South Africa -- Eastern Cape , Housing development -- South Africa
- Language: English
- Type: Thesis , Masters , MA
- Identifier: vital:9719 , http://hdl.handle.net/10948/d1021137
- Description: The aim of this study was to investigate the socio-economic perceptions of the beneficiaries of the low income housing scheme in Unit P, of Mdantsane Township, under Buffalo City Metropolitan Municipality. Both quantitative and qualitative approaches were utilised in this study. For instance, questionnaires on the perceptions were administered amongst twenty (20) beneficiaries of this low housing scheme. Semi structured interviews were conducted amongst five (5) respondents who participated in the survey design. The study found that the intervention of providing poor people with houses was not appropriately done as these houses are too small and therefore fail to consider the families of the beneficiaries although the South African government seems to have succeeded to some extent in providing low income housing for the unemployed and those that belong to the low income category. The study also found that the location of Unit P poses a threat because it is located away from all the amenities compelling the beneficiaries to travel more than 5km to the amenities and essential services. The study therefore recommends that the government employs competent contractors that would do a proper job. State officials, tasked with overseeing the various state funded housing projects, have to ascertain the success of these projects by making sure that the contractors do not lack skills such as the ability to facilitate projects of a high magnitude as that could lead to flawed projects. They should be constantly monitored and post evaluated. This will help to minimize the wasting of state resources.
- Full Text:
- Date Issued: 2015
Guidelines for the analysis of student web usage in support of primary educational objectives
- Authors: Von Schoultz, Dean John
- Date: 2015
- Subjects: Information behavior , Searching behavior , Internet in higher education , World Wide Web , Educational technology
- Language: English
- Type: Thesis , Masters , MTech
- Identifier: http://hdl.handle.net/10948/4965 , vital:20772
- Description: The Internet and World Wide Web provides huge amounts of information to individuals with access to it. Information is an important driving factor of education and higher education has experienced massive adoption rates of information and communication technologies, and accessing the Web is not an uncommon practice within a higher educational institution. The Web provides numerous benefits and many students rely on the Web for information, communication and technical support. However, the immense amount of information available on the Web has brought about some negative side effects associated with abundant information. Whether the Web is a positive influence on students’ academic well-being within higher education is a difficult question to answer. To understand how the Web is used by students within a higher education institution is not an easy task. However, there are ways to understand the Web usage behaviour of students. Using established methods for gathering useful information from data produced by an institution, Web usage behaviours of students within a higher education institution could be analysed and presented. This dissertation presents guidance for analysing Web traffic within a higher educational institution in order to gain insight into the Web usage behaviours of students. This insight can provide educators with valuable information to bolster their decision-making capacity towards achieving their educational goals.
- Full Text:
- Date Issued: 2015
- Authors: Von Schoultz, Dean John
- Date: 2015
- Subjects: Information behavior , Searching behavior , Internet in higher education , World Wide Web , Educational technology
- Language: English
- Type: Thesis , Masters , MTech
- Identifier: http://hdl.handle.net/10948/4965 , vital:20772
- Description: The Internet and World Wide Web provides huge amounts of information to individuals with access to it. Information is an important driving factor of education and higher education has experienced massive adoption rates of information and communication technologies, and accessing the Web is not an uncommon practice within a higher educational institution. The Web provides numerous benefits and many students rely on the Web for information, communication and technical support. However, the immense amount of information available on the Web has brought about some negative side effects associated with abundant information. Whether the Web is a positive influence on students’ academic well-being within higher education is a difficult question to answer. To understand how the Web is used by students within a higher education institution is not an easy task. However, there are ways to understand the Web usage behaviour of students. Using established methods for gathering useful information from data produced by an institution, Web usage behaviours of students within a higher education institution could be analysed and presented. This dissertation presents guidance for analysing Web traffic within a higher educational institution in order to gain insight into the Web usage behaviours of students. This insight can provide educators with valuable information to bolster their decision-making capacity towards achieving their educational goals.
- Full Text:
- Date Issued: 2015
An examination of the challenges in intergrated development planning and budget alignment at Amathole District Municipality, (Eastern Cape)
- Authors: Links, Ralph Ronald
- Date: 2015
- Subjects: Municipal services -- South Africa -- Eastern Cape Local budgets -- Political aspects -- South Africa -- Eastern Cape Political participation -- South Africa -- Eastern Cape
- Language: English
- Type: Thesis , Masters , MPA
- Identifier: http://hdl.handle.net/10353/3176 , vital:28329
- Description: The traditional mandate of local government is to deliver sustainable services to communities. The evolution of local government has since put more emphasis on evidence based planning in the form of IDP and sound financial management. The relationship between the IDP and Budget is that, a) the IDP contains community needs, objectives and strategies on how these will be responded or dealt with by the municipality, and b) the budget is the financial plan to execute strategies that need to be employed. The purpose of the study was to examine challenges in integrated development plan and the budget alignment of Amathole District Municipality. The study moved from the premise that municipalities are different and ADM has been in the fore front in terms of producing IDP and Budget. The study therefore is based on the assumption that the Amathole District Municipality has challenges in the IDP and Budget alignment. The study proposed to give a background of the scholarly literature of the IDP and Budget of local government. The empirical survey and research methodology used in the study is described and explained in-depths and followed by data collection in the form of the questionnaire. The research findings of the empirical survey are then analysed and reported in statistical form.
- Full Text:
- Date Issued: 2015
- Authors: Links, Ralph Ronald
- Date: 2015
- Subjects: Municipal services -- South Africa -- Eastern Cape Local budgets -- Political aspects -- South Africa -- Eastern Cape Political participation -- South Africa -- Eastern Cape
- Language: English
- Type: Thesis , Masters , MPA
- Identifier: http://hdl.handle.net/10353/3176 , vital:28329
- Description: The traditional mandate of local government is to deliver sustainable services to communities. The evolution of local government has since put more emphasis on evidence based planning in the form of IDP and sound financial management. The relationship between the IDP and Budget is that, a) the IDP contains community needs, objectives and strategies on how these will be responded or dealt with by the municipality, and b) the budget is the financial plan to execute strategies that need to be employed. The purpose of the study was to examine challenges in integrated development plan and the budget alignment of Amathole District Municipality. The study moved from the premise that municipalities are different and ADM has been in the fore front in terms of producing IDP and Budget. The study therefore is based on the assumption that the Amathole District Municipality has challenges in the IDP and Budget alignment. The study proposed to give a background of the scholarly literature of the IDP and Budget of local government. The empirical survey and research methodology used in the study is described and explained in-depths and followed by data collection in the form of the questionnaire. The research findings of the empirical survey are then analysed and reported in statistical form.
- Full Text:
- Date Issued: 2015
Developing high-fidelity mental models of programming concepts using manipulatives and interactive metaphors
- Authors: Funcke, Matthew
- Date: 2015
- Subjects: Computer programming -- Study and teaching (Higher) , Computer programmers
- Language: English
- Type: Thesis , Masters , MSc
- Identifier: vital:4707 , http://hdl.handle.net/10962/d1017929
- Description: It is well established that both learning and teaching programming are difficult tasks. Difficulties often occur due to weak mental models and common misconceptions. This study proposes a method of teaching programming that both encourages high-fidelity mental models and attempts to minimise misconceptions in novice programmers, through the use of metaphors and manipulatives. The elements in ActionWorld with which the students interact are realizations of metaphors. By simple example, a variable has a metaphorical representation as a labelled box that can hold a value. The dissertation develops a set of metaphors which have several core requirements: metaphors should avoid causing misconceptions, they need to be high-fidelity so as to avoid failing when used with a new concept, students must be able to relate to them, and finally, they should be usable across multiple educational media. The learning style that ActionWorld supports is one which requires active participation from the student - the system acts as a foundation upon which students are encouraged to build their mental models. This teaching style is achieved by placing the student in the role of code interpreter, the code they need to interpret will not advance until they have demonstrated its meaning via use of the aforementioned metaphors. ActionWorld was developed using an iterative developmental process that consistently improved upon various aspects of the project through a continual evaluation-enhancement cycle. The primary outputs of this project include a unified set of high-fidelity metaphors, a virtual-machine API for use in similar future projects, and two metaphor-testing games. All of the aforementioned deliverables were tested using multiple quality-evaluation criteria, the results of which were consistently positive. ActionWorld and its constituent components contribute to the wide assortment of methods one might use to teach novice programmers.
- Full Text:
- Date Issued: 2015
- Authors: Funcke, Matthew
- Date: 2015
- Subjects: Computer programming -- Study and teaching (Higher) , Computer programmers
- Language: English
- Type: Thesis , Masters , MSc
- Identifier: vital:4707 , http://hdl.handle.net/10962/d1017929
- Description: It is well established that both learning and teaching programming are difficult tasks. Difficulties often occur due to weak mental models and common misconceptions. This study proposes a method of teaching programming that both encourages high-fidelity mental models and attempts to minimise misconceptions in novice programmers, through the use of metaphors and manipulatives. The elements in ActionWorld with which the students interact are realizations of metaphors. By simple example, a variable has a metaphorical representation as a labelled box that can hold a value. The dissertation develops a set of metaphors which have several core requirements: metaphors should avoid causing misconceptions, they need to be high-fidelity so as to avoid failing when used with a new concept, students must be able to relate to them, and finally, they should be usable across multiple educational media. The learning style that ActionWorld supports is one which requires active participation from the student - the system acts as a foundation upon which students are encouraged to build their mental models. This teaching style is achieved by placing the student in the role of code interpreter, the code they need to interpret will not advance until they have demonstrated its meaning via use of the aforementioned metaphors. ActionWorld was developed using an iterative developmental process that consistently improved upon various aspects of the project through a continual evaluation-enhancement cycle. The primary outputs of this project include a unified set of high-fidelity metaphors, a virtual-machine API for use in similar future projects, and two metaphor-testing games. All of the aforementioned deliverables were tested using multiple quality-evaluation criteria, the results of which were consistently positive. ActionWorld and its constituent components contribute to the wide assortment of methods one might use to teach novice programmers.
- Full Text:
- Date Issued: 2015
Information communication technology (ICT) community centres and agricultural development in the Eastern Cape province of South Africa: a case of Dwesa community
- Authors: Mukasi, Tafadzwa Jaquline
- Date: 2015
- Subjects: Information technology -- South Africa -- Eastern Cape Telecommunication -- South Africa -- Eastern Cape Agricultural innovations -- South Africa -- Eastern Cape Poverty -- South Africa -- Eastern Cape
- Language: English
- Type: Thesis , Masters , M Soc Sci
- Identifier: http://hdl.handle.net/10353/1686 , vital:27545
- Description: The development of Information Communication Technology (ICT) in rural areas has
- Full Text:
- Date Issued: 2015
- Authors: Mukasi, Tafadzwa Jaquline
- Date: 2015
- Subjects: Information technology -- South Africa -- Eastern Cape Telecommunication -- South Africa -- Eastern Cape Agricultural innovations -- South Africa -- Eastern Cape Poverty -- South Africa -- Eastern Cape
- Language: English
- Type: Thesis , Masters , M Soc Sci
- Identifier: http://hdl.handle.net/10353/1686 , vital:27545
- Description: The development of Information Communication Technology (ICT) in rural areas has
- Full Text:
- Date Issued: 2015
An investigation of the consumer protection Act (2008) and plain language application at selected businesses in the Port Elizabeth metropole
- Authors: Van Jaarsveld, Roslynn
- Date: 2015
- Subjects: South Africa. Consumer Protection Act, 2008 , Consumer protection -- Law and legislation -- South Africa , Administrative law -- South Africa -- Language , Administrative law -- Language
- Language: English
- Type: Thesis , Masters , MA
- Identifier: http://hdl.handle.net/10948/4012 , vital:20504
- Description: Businesses communicate a wide variety of messages to diverse audiences using a number of different communication types and channels daily. For example, business communication includes business reports, documents (booklets, leaflets, and official communiqués), notices, agreements, web copy and advertisements that are produced continually to address a variety of business communication needs for a variety of audiences. Although written business communication has a significant impact on customer satisfaction and consumer attitude which, in turn, affects consumer behaviour positively or negatively, there is a lack of research investigating the knowledge and application of plain language in business communication. Many studies were found to be related to communication and language, however, studies about plain language use were less prevalent. Therefore, this study aimed to investigate the awareness of the plain language regulations stipulated in the South African Consumer Protection Act (CPA) 68 of 2008 (2009). The application of these plain language principles within businesses in the Port Elizabeth Metropole, with specific reference to its use in written business communication was also investigated. The study also aimed to identify plain language best practices and constraints resulting from plain language application or non-application within the selected organisations. The research focused attention on the impact of business communication on customer satisfaction, consumer attitude and, ultimately, consumer behaviour as well as the need for plain language use in written business communication practices to ensure effective and fair (ethical) communication. A comprehensive literature review was conducted on communication, communication theory and consumer behaviour, as well as on plain language principles which might add to the effectiveness of organisations’ written business communication, to provide a theoretical foundation for the study. The study’s research methodology was approached from a phenomenological (descriptive and interpretive), and somewhat positivistic perspective, utilising qualitative and limited quantitative measures to obtain data. For this reason, three managers from three respective organisations within the Port Elizabeth Metropole were interviewed and asked to complete a rating-scale survey to obtain insight on the written business communication practices of these organisations. A content analysis of documents supplied by the participating organisations were also reviewed to provide commentary on the plain language application in each organisation. Furthermore, Section 2 of the South African CPA 68 of 2008 (2009) was also reviewed to measure and comment on the application of plain language in these organisations. Based on the data analysis, it was evident that organisations in the Port Elizabeth Metropole were aware of plain language and the plain language regulations stipulated in the South African CPA 68 of 2008 (2009), but that they were not certain what the regulations entailed exactly. Furthermore, plain language principles were applied in the participating organisations, however, complications and areas for possible improvement were identified in the data. From the study’s findings, various recommendations were made that could assist the organisations to improve their organisations’ plain language application. These recommendations included, for example, appointing plain language champions to monitor plain language application in the organisation, as well as assessing language competence of staff and training them to improve their language competencies. Recommendations for future research suggested that future studies needed to include a larger research sample, a more diverse sample population to include consumers and a broader industrial demographic. In addition, future studies could attempt to investigate communication barriers that inhibit or challenge comprehension in consumer communication.
- Full Text:
- Date Issued: 2015
- Authors: Van Jaarsveld, Roslynn
- Date: 2015
- Subjects: South Africa. Consumer Protection Act, 2008 , Consumer protection -- Law and legislation -- South Africa , Administrative law -- South Africa -- Language , Administrative law -- Language
- Language: English
- Type: Thesis , Masters , MA
- Identifier: http://hdl.handle.net/10948/4012 , vital:20504
- Description: Businesses communicate a wide variety of messages to diverse audiences using a number of different communication types and channels daily. For example, business communication includes business reports, documents (booklets, leaflets, and official communiqués), notices, agreements, web copy and advertisements that are produced continually to address a variety of business communication needs for a variety of audiences. Although written business communication has a significant impact on customer satisfaction and consumer attitude which, in turn, affects consumer behaviour positively or negatively, there is a lack of research investigating the knowledge and application of plain language in business communication. Many studies were found to be related to communication and language, however, studies about plain language use were less prevalent. Therefore, this study aimed to investigate the awareness of the plain language regulations stipulated in the South African Consumer Protection Act (CPA) 68 of 2008 (2009). The application of these plain language principles within businesses in the Port Elizabeth Metropole, with specific reference to its use in written business communication was also investigated. The study also aimed to identify plain language best practices and constraints resulting from plain language application or non-application within the selected organisations. The research focused attention on the impact of business communication on customer satisfaction, consumer attitude and, ultimately, consumer behaviour as well as the need for plain language use in written business communication practices to ensure effective and fair (ethical) communication. A comprehensive literature review was conducted on communication, communication theory and consumer behaviour, as well as on plain language principles which might add to the effectiveness of organisations’ written business communication, to provide a theoretical foundation for the study. The study’s research methodology was approached from a phenomenological (descriptive and interpretive), and somewhat positivistic perspective, utilising qualitative and limited quantitative measures to obtain data. For this reason, three managers from three respective organisations within the Port Elizabeth Metropole were interviewed and asked to complete a rating-scale survey to obtain insight on the written business communication practices of these organisations. A content analysis of documents supplied by the participating organisations were also reviewed to provide commentary on the plain language application in each organisation. Furthermore, Section 2 of the South African CPA 68 of 2008 (2009) was also reviewed to measure and comment on the application of plain language in these organisations. Based on the data analysis, it was evident that organisations in the Port Elizabeth Metropole were aware of plain language and the plain language regulations stipulated in the South African CPA 68 of 2008 (2009), but that they were not certain what the regulations entailed exactly. Furthermore, plain language principles were applied in the participating organisations, however, complications and areas for possible improvement were identified in the data. From the study’s findings, various recommendations were made that could assist the organisations to improve their organisations’ plain language application. These recommendations included, for example, appointing plain language champions to monitor plain language application in the organisation, as well as assessing language competence of staff and training them to improve their language competencies. Recommendations for future research suggested that future studies needed to include a larger research sample, a more diverse sample population to include consumers and a broader industrial demographic. In addition, future studies could attempt to investigate communication barriers that inhibit or challenge comprehension in consumer communication.
- Full Text:
- Date Issued: 2015
The perceptions of professional nurses with regard to the process of withdrawing life-support treatment in a private intensive care unit
- Authors: Pheiffer, Evette
- Date: 2015
- Subjects: Artificial respiration , Cardiotonic agents , Life support systems (Critical care)
- Language: English
- Type: Thesis , Masters , MCur
- Identifier: http://hdl.handle.net/10948/3115 , vital:20400
- Description: Life-support treatment is regarded as the support of vital functions of respiration and circulation such as mechanical ventilation and inotropic support, and life-sustaining therapy which incorporate therapies such as artificial hydration, nutrition and haemodialysis. Life-support treatment is rendered to critically ill patients within the intensive care units. However, when treatment options are maximised, and the patient’s condition is unchanged, a decision is often made to withdraw treatment. Professional nurses are usually involved in the process of withdrawal of life-support treatment as they care for this population of patients. The study followed a qualitative, explorative, descriptive and contextual research paradigm in order to explore and describe the perceptions of professional nurses with regard to the process of withdrawing life-support treatment in a private intensive care unit. Data was collected by means of interviews, which were transcribed according to Tesch’s method of analysis. Field notes were used to supplement the data findings. Based on the data collected, it is clear that professional nurses experience difficulties when performing withdrawal of life-support treatment. There are a number of communication concerns which need to be addressed and suggestions were also made by the interview participants regarding these concerns. The study makes recommendations to assist professional nurses with the process of withdrawing life-support treatment in a private intensive care unit. The findings of the study will be disseminated to the relevant hospital and unit managers. Ethical principles were maintained throughout the study by adhering to the principles of privacy, confidentiality, anonymity and beneficence.
- Full Text:
- Date Issued: 2015
- Authors: Pheiffer, Evette
- Date: 2015
- Subjects: Artificial respiration , Cardiotonic agents , Life support systems (Critical care)
- Language: English
- Type: Thesis , Masters , MCur
- Identifier: http://hdl.handle.net/10948/3115 , vital:20400
- Description: Life-support treatment is regarded as the support of vital functions of respiration and circulation such as mechanical ventilation and inotropic support, and life-sustaining therapy which incorporate therapies such as artificial hydration, nutrition and haemodialysis. Life-support treatment is rendered to critically ill patients within the intensive care units. However, when treatment options are maximised, and the patient’s condition is unchanged, a decision is often made to withdraw treatment. Professional nurses are usually involved in the process of withdrawal of life-support treatment as they care for this population of patients. The study followed a qualitative, explorative, descriptive and contextual research paradigm in order to explore and describe the perceptions of professional nurses with regard to the process of withdrawing life-support treatment in a private intensive care unit. Data was collected by means of interviews, which were transcribed according to Tesch’s method of analysis. Field notes were used to supplement the data findings. Based on the data collected, it is clear that professional nurses experience difficulties when performing withdrawal of life-support treatment. There are a number of communication concerns which need to be addressed and suggestions were also made by the interview participants regarding these concerns. The study makes recommendations to assist professional nurses with the process of withdrawing life-support treatment in a private intensive care unit. The findings of the study will be disseminated to the relevant hospital and unit managers. Ethical principles were maintained throughout the study by adhering to the principles of privacy, confidentiality, anonymity and beneficence.
- Full Text:
- Date Issued: 2015
Understanding Grade 10 Life Sciences teachers’ perceptions and experiences of teaching topics on human reproduction
- Authors: Silas, Fenni
- Date: 2015
- Subjects: Life sciences -- Study and teaching (Secondary) , Human reproduction -- Cross-cultural studies , Human reproduction -- Social aspects -- Namibia -- Ohangwena , Ohangwena (Namibia) -- Moral conditions , Taboo -- Namibia -- Ohangwena
- Language: English
- Type: Thesis , Masters , MEd
- Identifier: vital:2062 , http://hdl.handle.net/10962/d1020305
- Description: This study was conducted in order to understand Grade 10 Life Science teachers’ perceptions and experiences of teaching human reproduction topics in the Ohangwena political region in the northern part of Namibia. It also explored how the culture of the majority of the inhabitants of Ohangwena region who are Oshiwambo speaking impacts the teaching of human reproduction topics. The study was prompted by the fact that the Grade 10 Life Science syllabus requires learners to learn details of human reproduction although in Oshiwambo culture such things are not discussed openly. And this section has proven to be one of the poorly answered sections in the Grade 10 national examinations. A total of thirty five (35) Grade 10 Life Science teachers participated in this study. It is a qualitative case study underpinned by an interpretive paradigm. The unit of analysis for this study was teachers’ perceptions and experiences of teaching the topic of human reproduction. Data were generated through document analysis, questionnaires and tape recorded semi-structured interviews. Such data were analysed inductively by sorting them into categories and then into emerging themes. Categories included teachers’ views and experiences of being taught and teaching human reproduction, how culture influenced the manner in which teaching and learning of human reproduction takes place as stated in the socio-cultural theory, and how teachers of different gender perceived and experienced the teaching of human reproduction according to the feminist standpoint theory. The emerging themes were colour coded and then developed into analytical statements. Data triangulation, member checking, and follow up interviews ensured data validity and trustworthiness. This study revealed that the cultural belief of the Owambo people that prohibits adults to talk to children about things related to sex because it encourages them to practice sex is still strong among individuals in the community including teachers themselves. As a result, teachers are not comfortable with teaching human reproduction topics. From the findings, it is recommended that teachers should be empowered to teach Life Science, specifically human reproduction topics, with confidence. Furthermore, parents should be made aware of the importance of including human reproduction topics in the school curriculum so that they can motivate their children to study it with an open mind.
- Full Text:
- Date Issued: 2015
- Authors: Silas, Fenni
- Date: 2015
- Subjects: Life sciences -- Study and teaching (Secondary) , Human reproduction -- Cross-cultural studies , Human reproduction -- Social aspects -- Namibia -- Ohangwena , Ohangwena (Namibia) -- Moral conditions , Taboo -- Namibia -- Ohangwena
- Language: English
- Type: Thesis , Masters , MEd
- Identifier: vital:2062 , http://hdl.handle.net/10962/d1020305
- Description: This study was conducted in order to understand Grade 10 Life Science teachers’ perceptions and experiences of teaching human reproduction topics in the Ohangwena political region in the northern part of Namibia. It also explored how the culture of the majority of the inhabitants of Ohangwena region who are Oshiwambo speaking impacts the teaching of human reproduction topics. The study was prompted by the fact that the Grade 10 Life Science syllabus requires learners to learn details of human reproduction although in Oshiwambo culture such things are not discussed openly. And this section has proven to be one of the poorly answered sections in the Grade 10 national examinations. A total of thirty five (35) Grade 10 Life Science teachers participated in this study. It is a qualitative case study underpinned by an interpretive paradigm. The unit of analysis for this study was teachers’ perceptions and experiences of teaching the topic of human reproduction. Data were generated through document analysis, questionnaires and tape recorded semi-structured interviews. Such data were analysed inductively by sorting them into categories and then into emerging themes. Categories included teachers’ views and experiences of being taught and teaching human reproduction, how culture influenced the manner in which teaching and learning of human reproduction takes place as stated in the socio-cultural theory, and how teachers of different gender perceived and experienced the teaching of human reproduction according to the feminist standpoint theory. The emerging themes were colour coded and then developed into analytical statements. Data triangulation, member checking, and follow up interviews ensured data validity and trustworthiness. This study revealed that the cultural belief of the Owambo people that prohibits adults to talk to children about things related to sex because it encourages them to practice sex is still strong among individuals in the community including teachers themselves. As a result, teachers are not comfortable with teaching human reproduction topics. From the findings, it is recommended that teachers should be empowered to teach Life Science, specifically human reproduction topics, with confidence. Furthermore, parents should be made aware of the importance of including human reproduction topics in the school curriculum so that they can motivate their children to study it with an open mind.
- Full Text:
- Date Issued: 2015
E-commerce: the challenge of virtual permanent establishments
- Adlkofer, Michelle Leigh, Venter, Michelle
- Authors: Adlkofer, Michelle Leigh , Venter, Michelle
- Date: 2015
- Subjects: Organisation for Economic Co-operation and Development , Electronic commerce , Electronic commerce -- Taxation , Double taxation -- Treaties , Globalization
- Language: English
- Type: Thesis , Masters , MCom
- Identifier: vital:921 , http://hdl.handle.net/10962/d1020057
- Description: The continued growth of world commerce has led to the advance of the permanent establishment principles. These principles are, however, constantly challenged by the developments of e-commerce. This thesis considers the taxing of a permanent establishment and the influence of e-commerce on the concept of a permanent establishment. In 2000, the Organisation for Economic Co-operation and Development (“OECD”) developed and introduced guidelines on how to deal with e-commerce in the context of a permanent establishment. Since the OECD guidelines on e-commerce were issued, the permanent establishment principles have come under further scrutiny. The latest development came about in 2013 with the release of the Base Erosion and Profit Shifting (“BEPS”) Action Plan. This Action Plan addresses the intention of the OECD to deal with the taxing of the digital economy. With the development of e-commerce and the result of e-commerce creating intangible boundaries between countries, the concept of a virtual permanent establishment has emerged. This has resulted in the need to tax a presence of an enterprise in a jurisdiction where no actual physical connection can be established. Various authors have made suggestions on how to ensure that an economy in which business is being carried on is correctly compensated for in the form of taxes. The source of income is the driving force for the imposition of taxation today. The main goal of this thesis was to explore the alignment of the concepts of a permanent establishment and e-commerce in the digital economy. This study therefore examined the concepts of both permanent establishments and e-commerce, and explored authors’ views and suggestions on how to deal with the inter-related effects of these two concepts. The relevant Action Points in the OECD Action Plan were also considered. , Maiden name: Venter, Michelle
- Full Text:
- Date Issued: 2015
- Authors: Adlkofer, Michelle Leigh , Venter, Michelle
- Date: 2015
- Subjects: Organisation for Economic Co-operation and Development , Electronic commerce , Electronic commerce -- Taxation , Double taxation -- Treaties , Globalization
- Language: English
- Type: Thesis , Masters , MCom
- Identifier: vital:921 , http://hdl.handle.net/10962/d1020057
- Description: The continued growth of world commerce has led to the advance of the permanent establishment principles. These principles are, however, constantly challenged by the developments of e-commerce. This thesis considers the taxing of a permanent establishment and the influence of e-commerce on the concept of a permanent establishment. In 2000, the Organisation for Economic Co-operation and Development (“OECD”) developed and introduced guidelines on how to deal with e-commerce in the context of a permanent establishment. Since the OECD guidelines on e-commerce were issued, the permanent establishment principles have come under further scrutiny. The latest development came about in 2013 with the release of the Base Erosion and Profit Shifting (“BEPS”) Action Plan. This Action Plan addresses the intention of the OECD to deal with the taxing of the digital economy. With the development of e-commerce and the result of e-commerce creating intangible boundaries between countries, the concept of a virtual permanent establishment has emerged. This has resulted in the need to tax a presence of an enterprise in a jurisdiction where no actual physical connection can be established. Various authors have made suggestions on how to ensure that an economy in which business is being carried on is correctly compensated for in the form of taxes. The source of income is the driving force for the imposition of taxation today. The main goal of this thesis was to explore the alignment of the concepts of a permanent establishment and e-commerce in the digital economy. This study therefore examined the concepts of both permanent establishments and e-commerce, and explored authors’ views and suggestions on how to deal with the inter-related effects of these two concepts. The relevant Action Points in the OECD Action Plan were also considered. , Maiden name: Venter, Michelle
- Full Text:
- Date Issued: 2015
The experiences of isiMpondo speakers in learning standard isiXhosa through the formal education system : an exploratory study at a school in the Bizana district of the Eastern Cape
- Authors: Maqam, Eslinah Zodwa
- Date: 2015
- Subjects: Language and teaching -- South Africa -- Eastern Cape -- Bizana , Native language and education , Language policy -- South Africa -- Eastern Cape -- Bizana
- Language: English
- Type: Thesis , Masters , MA
- Identifier: vital:3652 , http://hdl.handle.net/10962/d1017893
- Description: This study investigates the experiences of isiMpondo speakers in learning standard language through the formal education system. The sociolinguistic factors such as attitudes, language policies and language use in multilingual societies are taken into considerations. The children of non-standard language speakers such as those who speak dialects like isiMpondo have to use another language in their early years in the school system. It is articulated that the isiMpondo that the child brings to the school from the environment is not accommodated simply because it is a non-standard language; whereas the language that is used in the classroom situation is the isiXhosa variety which is a standard one. The research findings show that isiMpondo impacts on learner’s education directly because they lose marks during the course of the year and during examination times if they use it. The study concludes with a recommendation that educators should honour the seven roles of educators by appropriate norms and standards. Some approaches to teaching have been suggested to be used by teachers with regard to inclusivity, as it recognises diversity, and values the following: the uniqueness of the individuals, the experiences, abilities, cultural and language backgrounds of each individual. All in all it seeks to meet the needs of the individual learner by creating a non-discriminatory teaching and learning environment.
- Full Text:
- Date Issued: 2015
- Authors: Maqam, Eslinah Zodwa
- Date: 2015
- Subjects: Language and teaching -- South Africa -- Eastern Cape -- Bizana , Native language and education , Language policy -- South Africa -- Eastern Cape -- Bizana
- Language: English
- Type: Thesis , Masters , MA
- Identifier: vital:3652 , http://hdl.handle.net/10962/d1017893
- Description: This study investigates the experiences of isiMpondo speakers in learning standard language through the formal education system. The sociolinguistic factors such as attitudes, language policies and language use in multilingual societies are taken into considerations. The children of non-standard language speakers such as those who speak dialects like isiMpondo have to use another language in their early years in the school system. It is articulated that the isiMpondo that the child brings to the school from the environment is not accommodated simply because it is a non-standard language; whereas the language that is used in the classroom situation is the isiXhosa variety which is a standard one. The research findings show that isiMpondo impacts on learner’s education directly because they lose marks during the course of the year and during examination times if they use it. The study concludes with a recommendation that educators should honour the seven roles of educators by appropriate norms and standards. Some approaches to teaching have been suggested to be used by teachers with regard to inclusivity, as it recognises diversity, and values the following: the uniqueness of the individuals, the experiences, abilities, cultural and language backgrounds of each individual. All in all it seeks to meet the needs of the individual learner by creating a non-discriminatory teaching and learning environment.
- Full Text:
- Date Issued: 2015
Isolation and structure elucidation of halogenated metabolites from Portieria hornemannii and Portieria tripinnata
- Authors: Adam, Mohammed
- Date: 2015
- Language: English
- Type: text , Thesis , Masters , MSc
- Identifier: http://hdl.handle.net/10962/64674 , vital:28591
- Description: The red marine algal genus, Portieria, is known to produce a number of potent cytotoxic compounds with anticancer potential. The most important anticancer lead produced by this genus is the compound halomon. Unfortunately, the lack of sufficient quantities of this compound hampered its further development. Two Portieria species, Portieria hornemannii and Portieria tripinnata, are found along the South African coastline. Recent studies, based on DNA analysis, suggest that Portieria hornemannii may in fact be divided into several cryptic species. The current project is part of a larger study designed to investigate the use of secondary metabolites to identify new marine algal species. In this study 1H NMR profiles of the organic extracts of selected Portieria spp were compared in order to identify new species. Selected compounds were then isolated and characterised as potential chemotaxonomic markers. Four halogenated monoterpenes were isolated from Portieria hornemannii. Two of these were new compounds 4-(3-bromo-4-chloro-4-methylpentyl)-3-chlorofuran-2(5H)-one, which were isomers of each other. The two known compounds had been previously isolated from Portieria hornemannii samples off the Madagascar coast. These compounds could prove to be useful as chemotaxonomic marker compounds, as they have never been isolated from any other species of marine algae. Three known halogenated monoterpenes were isolated from Portieria tripinnata. These compounds had been previously isolated from different species of marine algae and therefore, could not serve as chemotaxonomic marker compounds for this species of marine alga. Further work needs to be done on Portieria tripinnata, with regards to its chemistry, as it is a species of marine algae that has not been previously researched.
- Full Text:
- Date Issued: 2015
- Authors: Adam, Mohammed
- Date: 2015
- Language: English
- Type: text , Thesis , Masters , MSc
- Identifier: http://hdl.handle.net/10962/64674 , vital:28591
- Description: The red marine algal genus, Portieria, is known to produce a number of potent cytotoxic compounds with anticancer potential. The most important anticancer lead produced by this genus is the compound halomon. Unfortunately, the lack of sufficient quantities of this compound hampered its further development. Two Portieria species, Portieria hornemannii and Portieria tripinnata, are found along the South African coastline. Recent studies, based on DNA analysis, suggest that Portieria hornemannii may in fact be divided into several cryptic species. The current project is part of a larger study designed to investigate the use of secondary metabolites to identify new marine algal species. In this study 1H NMR profiles of the organic extracts of selected Portieria spp were compared in order to identify new species. Selected compounds were then isolated and characterised as potential chemotaxonomic markers. Four halogenated monoterpenes were isolated from Portieria hornemannii. Two of these were new compounds 4-(3-bromo-4-chloro-4-methylpentyl)-3-chlorofuran-2(5H)-one, which were isomers of each other. The two known compounds had been previously isolated from Portieria hornemannii samples off the Madagascar coast. These compounds could prove to be useful as chemotaxonomic marker compounds, as they have never been isolated from any other species of marine algae. Three known halogenated monoterpenes were isolated from Portieria tripinnata. These compounds had been previously isolated from different species of marine algae and therefore, could not serve as chemotaxonomic marker compounds for this species of marine alga. Further work needs to be done on Portieria tripinnata, with regards to its chemistry, as it is a species of marine algae that has not been previously researched.
- Full Text:
- Date Issued: 2015
The position of asylum seekers in South African social security law
- Authors: Gugwana, Monde Barrington
- Date: 2015
- Subjects: Asylum, Right of -- South Africa , Social security -- Law and legislation -- South Africa
- Language: English
- Type: Thesis , Masters , LLM
- Identifier: http://hdl.handle.net/10948/6159 , vital:21044
- Description: The legal position of asylum seekers in South African social security system is more nuanced as a result of their transitional stay or status in the country. Asylum seekers may often be present in South Africa for a quite a long time but their social security entitlement is more restricted, and similar to that of temporary residents. For example, asylum seekers’ social security position is completely different from that of refugees. Refugees enjoy the same social security treatment similarly to South African citizens and permanent residents. Refugees qualify for the constitutionally entrenched right to have access to social security, including appropriate social assistance. Refugees also qualify for other socio-economic rights contained in the Constitution of the Republic of South Africa, 1996. The exclusion of asylum seekers occurs despite the fact they are one of the vulnerable groups of noncitizens. Such exclusion forces asylum seekers to live under precarious conditions. It is fundamentally accepted that the drafters of the Constitution included the right to have access to social security, in order to ensure that everyone, irrespective of nationality and citizenship enjoys an acceptable standard of living. It is also fundamentally accepted that the right to have access to social security contained in section 27(1)(c) is limited by section 27(2) of the Constitution. Section 27(2) requires the State to take reasonable legislative measures, within its available resources, to achieve the progressive realisation of the right to have access to social security. The South African courts had on several occasions confirmed that the content of section 27(1)(c) is limited by section 27(2) of the Constitution and that the state cannot implement the right to have access to social security on demand. It had also been confirmed that the right to have access to social security is enforceable. This means the beneficiaries of this right may seek recourse from the courts of law when they are not satisfied about the progress relating to the implementation of the programmes relevant to the right to have access to social security. The right to have access to social security is also limited by section 36(1) of the Constitution. In the international arena, the right to have access to social security is recognised as the entitlement of everyone, but in some instances differential treatment can be made by the states. Such differential treatment should serve the legitimate state objective and all noncitizens should be treated equally.
- Full Text:
- Date Issued: 2015
- Authors: Gugwana, Monde Barrington
- Date: 2015
- Subjects: Asylum, Right of -- South Africa , Social security -- Law and legislation -- South Africa
- Language: English
- Type: Thesis , Masters , LLM
- Identifier: http://hdl.handle.net/10948/6159 , vital:21044
- Description: The legal position of asylum seekers in South African social security system is more nuanced as a result of their transitional stay or status in the country. Asylum seekers may often be present in South Africa for a quite a long time but their social security entitlement is more restricted, and similar to that of temporary residents. For example, asylum seekers’ social security position is completely different from that of refugees. Refugees enjoy the same social security treatment similarly to South African citizens and permanent residents. Refugees qualify for the constitutionally entrenched right to have access to social security, including appropriate social assistance. Refugees also qualify for other socio-economic rights contained in the Constitution of the Republic of South Africa, 1996. The exclusion of asylum seekers occurs despite the fact they are one of the vulnerable groups of noncitizens. Such exclusion forces asylum seekers to live under precarious conditions. It is fundamentally accepted that the drafters of the Constitution included the right to have access to social security, in order to ensure that everyone, irrespective of nationality and citizenship enjoys an acceptable standard of living. It is also fundamentally accepted that the right to have access to social security contained in section 27(1)(c) is limited by section 27(2) of the Constitution. Section 27(2) requires the State to take reasonable legislative measures, within its available resources, to achieve the progressive realisation of the right to have access to social security. The South African courts had on several occasions confirmed that the content of section 27(1)(c) is limited by section 27(2) of the Constitution and that the state cannot implement the right to have access to social security on demand. It had also been confirmed that the right to have access to social security is enforceable. This means the beneficiaries of this right may seek recourse from the courts of law when they are not satisfied about the progress relating to the implementation of the programmes relevant to the right to have access to social security. The right to have access to social security is also limited by section 36(1) of the Constitution. In the international arena, the right to have access to social security is recognised as the entitlement of everyone, but in some instances differential treatment can be made by the states. Such differential treatment should serve the legitimate state objective and all noncitizens should be treated equally.
- Full Text:
- Date Issued: 2015
Investigating the factors affecting citizen's ability to access e-government services in Nkonkobe municipality in the Easterrn Cape province
- Authors: Ntobongwana,Nolitha
- Date: 2015
- Subjects: Internet in public administration -- South Africa -- Eastern Cape Electronic government information -- South Africa -- Eastern Cape Municipal services -- South Africa -- Eastern Cape
- Language: English
- Type: Thesis , Masters , M Admin
- Identifier: http://hdl.handle.net/10353/1708 , vital:27551
- Description: E-government which refers to electronic Government is the process of transformation of relationships of government with its constituents ie the citizens, the businesses and between its own organs, through the use of the tools of Information and Communications Technology (ICT). E-government services are the outcome of e-governance that come as automated services delivered through ICTs particularly Internet based applications that provide access to and delivery of information or services to the public, businesses, other agencies and governmental departments. This study seeks to examine the factors affecting citizens ability to access e-government services in Nkonkobe Municipality in the province of Eastern Cape and come with recommendations of how to address the issue. E-government services should be developed on platforms with the consideration of devices that people can have access to. The study showed that in as much as one can have cell phone that has access to internet , some website services such as home affairs enquiry applications are not accessible on a phone with a general web browser that has no Java Script capacity but has acces to internet. Therefore developing Short Message Service (SMS) based services or Unstructured Supplementary Serviuce Data (USSD) code that is available on all Globile System for Mobile (GSM) cell phones can increase accessibility of most services at a cheaper cost. The study concludes that although e-government is the future for our country and in this era of technology, much still has to be done in areas like Nkonkobe Municipality in Eastern Cape, as the citizens have no or lack appropriate tools to access the internet, and sometimes citizens are not aware of e-government services available. The research indicates that most citizens have cell phones despite the differences in handset capabilities, which therefore means that applications developed for e-government services can be ported foe accessibility to ordinary GSM cell phone including those without internet access.
- Full Text:
- Date Issued: 2015
- Authors: Ntobongwana,Nolitha
- Date: 2015
- Subjects: Internet in public administration -- South Africa -- Eastern Cape Electronic government information -- South Africa -- Eastern Cape Municipal services -- South Africa -- Eastern Cape
- Language: English
- Type: Thesis , Masters , M Admin
- Identifier: http://hdl.handle.net/10353/1708 , vital:27551
- Description: E-government which refers to electronic Government is the process of transformation of relationships of government with its constituents ie the citizens, the businesses and between its own organs, through the use of the tools of Information and Communications Technology (ICT). E-government services are the outcome of e-governance that come as automated services delivered through ICTs particularly Internet based applications that provide access to and delivery of information or services to the public, businesses, other agencies and governmental departments. This study seeks to examine the factors affecting citizens ability to access e-government services in Nkonkobe Municipality in the province of Eastern Cape and come with recommendations of how to address the issue. E-government services should be developed on platforms with the consideration of devices that people can have access to. The study showed that in as much as one can have cell phone that has access to internet , some website services such as home affairs enquiry applications are not accessible on a phone with a general web browser that has no Java Script capacity but has acces to internet. Therefore developing Short Message Service (SMS) based services or Unstructured Supplementary Serviuce Data (USSD) code that is available on all Globile System for Mobile (GSM) cell phones can increase accessibility of most services at a cheaper cost. The study concludes that although e-government is the future for our country and in this era of technology, much still has to be done in areas like Nkonkobe Municipality in Eastern Cape, as the citizens have no or lack appropriate tools to access the internet, and sometimes citizens are not aware of e-government services available. The research indicates that most citizens have cell phones despite the differences in handset capabilities, which therefore means that applications developed for e-government services can be ported foe accessibility to ordinary GSM cell phone including those without internet access.
- Full Text:
- Date Issued: 2015
An investigation into the nature of mathematical connections selected grade 7 teachers make when teaching fractions : a Namibian case study.
- Authors: Amupolo, Loide M
- Date: 2015
- Subjects: Mathematics -- Study and teaching -- Namibia , Fractions -- Study and teaching -- Namibia
- Language: English
- Type: Thesis , Masters , MEd
- Identifier: vital:2016 , http://hdl.handle.net/10962/d1016374
- Description: The general understanding of mathematics as a subject and its implications is, in reality alarmingly low. Evidence of this is evident in learners’ performance and their reaction towards the subject. Fractions as a domain of Mathematics are no exception. The majority of the learners do not learn Fractions comfortably. The causes of this may be varied. However, it is believed that one way of ensuring meaningful teaching and learning is to make use of appropriate connections. The significance and the important role of the teacher in making mathematical connections in learning for understanding are well documented in the literature. This study focuses on the nature of mathematical connections selected Grade 7 teachers make when teaching Fractions, as well as their perceptions of the importance of making such connections. This qualitative case study was conducted in three schools in the Oshana region. The purpose was to investigate how mathematics teachers make connections in fractions. Underpinned by an interpretive paradigm, the study made use of observations and interviews to generate data. The framework borrowed from Businkas’ (2008) study was used in analysing and coding the nature of connections used in the lessons observed. An individual conversation on the nature and perceptions of the connections made in the observed lessons was undertaken with each teacher followed by a focus group discussion that aimed at analysing deeper perceptions on connections. The main findings of the study revealed that teachers made use of all the different types of connections as per Businkas’s framework. The frequency of occurrence showed that Instruction-Oriented Connection and Multiple Representation connections topped the list of connections used. Teachers pointed out that connections to prior knowledge and making multiple representations were most significant, as they related to learners’ existing knowledge and pointed to different ways of solving a problem. The teachers were, however, not familiar with the other connections identified as this was their first experience of interrogating connections. They, however, agreed on the importance of making those connections. The teachers agreed that meaningful connections indeed helped with their conceptual understanding of Mathematics. They believed that connections can increase learners’ interest in school and help reduce negative views of fractions, in particular, and mathematics in general. However, they felt that the limited number of resources, poor teaching approaches and the inability of creating fraction sense may hinder them from making appropriate connections.
- Full Text:
- Date Issued: 2015
- Authors: Amupolo, Loide M
- Date: 2015
- Subjects: Mathematics -- Study and teaching -- Namibia , Fractions -- Study and teaching -- Namibia
- Language: English
- Type: Thesis , Masters , MEd
- Identifier: vital:2016 , http://hdl.handle.net/10962/d1016374
- Description: The general understanding of mathematics as a subject and its implications is, in reality alarmingly low. Evidence of this is evident in learners’ performance and their reaction towards the subject. Fractions as a domain of Mathematics are no exception. The majority of the learners do not learn Fractions comfortably. The causes of this may be varied. However, it is believed that one way of ensuring meaningful teaching and learning is to make use of appropriate connections. The significance and the important role of the teacher in making mathematical connections in learning for understanding are well documented in the literature. This study focuses on the nature of mathematical connections selected Grade 7 teachers make when teaching Fractions, as well as their perceptions of the importance of making such connections. This qualitative case study was conducted in three schools in the Oshana region. The purpose was to investigate how mathematics teachers make connections in fractions. Underpinned by an interpretive paradigm, the study made use of observations and interviews to generate data. The framework borrowed from Businkas’ (2008) study was used in analysing and coding the nature of connections used in the lessons observed. An individual conversation on the nature and perceptions of the connections made in the observed lessons was undertaken with each teacher followed by a focus group discussion that aimed at analysing deeper perceptions on connections. The main findings of the study revealed that teachers made use of all the different types of connections as per Businkas’s framework. The frequency of occurrence showed that Instruction-Oriented Connection and Multiple Representation connections topped the list of connections used. Teachers pointed out that connections to prior knowledge and making multiple representations were most significant, as they related to learners’ existing knowledge and pointed to different ways of solving a problem. The teachers were, however, not familiar with the other connections identified as this was their first experience of interrogating connections. They, however, agreed on the importance of making those connections. The teachers agreed that meaningful connections indeed helped with their conceptual understanding of Mathematics. They believed that connections can increase learners’ interest in school and help reduce negative views of fractions, in particular, and mathematics in general. However, they felt that the limited number of resources, poor teaching approaches and the inability of creating fraction sense may hinder them from making appropriate connections.
- Full Text:
- Date Issued: 2015
Challenges to service delivery in the Department of Home Affairs
- Authors: Mahlungulu, Zimkitha
- Date: 2015
- Subjects: Public administration -- South Africa -- Eastern Cape , Customer services -- South Africa -- Eastern Cape , South Africa. Department of Home Affairs
- Language: English
- Type: Thesis , Masters , MA
- Identifier: http://hdl.handle.net/10948/6573 , vital:21114
- Description: The South African public sector is important for the sustainable growth and development of the country. One of its major responsibilities is to ensure that all citizens have access to and receive services. Achieving a high degree of productivity is an important objective of public service organisations across the world, given the pressure to deliver quality public goods and services within the limits of ever-increasing resource constraints. The South African public service is no exception to this global phenomenon. The challenge of the public service is therefore to continuously improve performance in order to meet citizens’ needs. The focus of this study is the challenges facing service delivery in the Department of Home Affairs. The aim of this study is to explore and describe the challenges that hinder full transformation and maximum customer/client satisfaction in regards to service delivery offered by the Department of Home Affairs. The objectives are: to identify the challenges experienced by staff offering services to clients at the Department of Home Affairs and to identify the problems experienced by clients who receive services at Home Affairs. The study employs a qualitative research methodology and uses observation and individual interviews as data collections tools. The findings from both sources indicate that the clients were not happy with the quality of service they receive at the ID section. Amongst other things, they complained about lack of information, lack of guidance, unprofessional staff, and technical problems that they had experienced. However, the staff also encountered a number of challenges, including being short staffed, lack of resources, and system problems as the system is new to them and they have not received enough training before it was implemented.
- Full Text:
- Date Issued: 2015
- Authors: Mahlungulu, Zimkitha
- Date: 2015
- Subjects: Public administration -- South Africa -- Eastern Cape , Customer services -- South Africa -- Eastern Cape , South Africa. Department of Home Affairs
- Language: English
- Type: Thesis , Masters , MA
- Identifier: http://hdl.handle.net/10948/6573 , vital:21114
- Description: The South African public sector is important for the sustainable growth and development of the country. One of its major responsibilities is to ensure that all citizens have access to and receive services. Achieving a high degree of productivity is an important objective of public service organisations across the world, given the pressure to deliver quality public goods and services within the limits of ever-increasing resource constraints. The South African public service is no exception to this global phenomenon. The challenge of the public service is therefore to continuously improve performance in order to meet citizens’ needs. The focus of this study is the challenges facing service delivery in the Department of Home Affairs. The aim of this study is to explore and describe the challenges that hinder full transformation and maximum customer/client satisfaction in regards to service delivery offered by the Department of Home Affairs. The objectives are: to identify the challenges experienced by staff offering services to clients at the Department of Home Affairs and to identify the problems experienced by clients who receive services at Home Affairs. The study employs a qualitative research methodology and uses observation and individual interviews as data collections tools. The findings from both sources indicate that the clients were not happy with the quality of service they receive at the ID section. Amongst other things, they complained about lack of information, lack of guidance, unprofessional staff, and technical problems that they had experienced. However, the staff also encountered a number of challenges, including being short staffed, lack of resources, and system problems as the system is new to them and they have not received enough training before it was implemented.
- Full Text:
- Date Issued: 2015
Developed teacher leadership in a township high school : an interpretive case study
- Authors: John, Daisy Mary
- Date: 2015
- Subjects: Educational leadership -- South Africa -- Eastern Cape , School management and organization -- South Africa -- Eastern Cape , Teacher participation in administration -- South Africa -- Eastern Cape , Teacher effectiveness -- South Africa -- Eastern Cape
- Language: English
- Type: Thesis , Masters , MEd
- Identifier: vital:2052 , http://hdl.handle.net/10962/d1018548
- Description: South Africa’s future success depends on a number of national priorities, amongst them the transformation of its education system. Education is the best route to follow to alleviate poverty and many other social ills. One way to overcome some of the complex challenges and crises that we face in South African schools is to pay attention to issues of leading and leadership, including the leadership of teachers. This study is done with the hope that research into teacher leadership will be one of the answers to the crisis in education. It should become a beacon of hope for all educationists who passionately want progress in the youth of South Africa. What better way than to ‘Awaken the Sleeping Giant’ of teacher leadership, borrowing the term from Katzenmeyer and Moller (2009). This study was designed as a case study, the purpose of which was to find out about the enactment of teacher leadership in an Eastern Cape township high school as well as the enhancing and hindering factors to this enactment. This study was done as a replication study of a similar study done by a group of 11Master’s students at the University of KwaZulu-Natal in 2010. Similar to the original study, this case study was located within the interpretive paradigm and drew on school profiling, survey questionnaires, a focus group interview, selfreflective journals and individual interviews for its methods of data collection. The study was framed by distributed leadership while Grant’s (2008; 2012) Model of teacher leadership was adopted as the analytical tool. It emerged from the data that the three teacher leaders, my primary participants, exhibited teacher leadership across all four zones of Grant’s (2008) Model. The first zone was leadership in the classroom where all three teacher leaders showed leadership to varying degrees. Zones Two to Four are about leadership beyond the classroom into the school and beyond. In Zone Two, the zone where teachers work with each other and the learners outside the classroom, substantial levels of leadership were enacted by the three teacher leaders. Zone Three, where leadership is exhibited in whole-school development, the three primary participants showed distinct leadership qualities as well. The fourth zone, which is about interaction with neighbouring schools, also revealed that all three teacher leaders demonstrated active leadership on a regular basis. Findings further revealed that there were only a few inhibiting factors to the leadership of teachers at the case study school, including limited resources and infrastructure as well as insufficient support and acknowledgement from the relevant stakeholders when leadership initiatives were made, either successfully or otherwise. However, the enhancing factors superseded the inhibiting factors. A functional committee culture guided by a shared vision existed in the case study school together with an ethos of trust which enabled the staff to work collaboratively. Though there was certainly room for improvement in leadership practices at this case study school, the enactment of teacher leadership in this school illustrated a strong case of ‘developed’ teacher leadership (Muijs& Harris, 2007) within a dispersed leadership framing (Gunter, 2005)
- Full Text:
- Date Issued: 2015
- Authors: John, Daisy Mary
- Date: 2015
- Subjects: Educational leadership -- South Africa -- Eastern Cape , School management and organization -- South Africa -- Eastern Cape , Teacher participation in administration -- South Africa -- Eastern Cape , Teacher effectiveness -- South Africa -- Eastern Cape
- Language: English
- Type: Thesis , Masters , MEd
- Identifier: vital:2052 , http://hdl.handle.net/10962/d1018548
- Description: South Africa’s future success depends on a number of national priorities, amongst them the transformation of its education system. Education is the best route to follow to alleviate poverty and many other social ills. One way to overcome some of the complex challenges and crises that we face in South African schools is to pay attention to issues of leading and leadership, including the leadership of teachers. This study is done with the hope that research into teacher leadership will be one of the answers to the crisis in education. It should become a beacon of hope for all educationists who passionately want progress in the youth of South Africa. What better way than to ‘Awaken the Sleeping Giant’ of teacher leadership, borrowing the term from Katzenmeyer and Moller (2009). This study was designed as a case study, the purpose of which was to find out about the enactment of teacher leadership in an Eastern Cape township high school as well as the enhancing and hindering factors to this enactment. This study was done as a replication study of a similar study done by a group of 11Master’s students at the University of KwaZulu-Natal in 2010. Similar to the original study, this case study was located within the interpretive paradigm and drew on school profiling, survey questionnaires, a focus group interview, selfreflective journals and individual interviews for its methods of data collection. The study was framed by distributed leadership while Grant’s (2008; 2012) Model of teacher leadership was adopted as the analytical tool. It emerged from the data that the three teacher leaders, my primary participants, exhibited teacher leadership across all four zones of Grant’s (2008) Model. The first zone was leadership in the classroom where all three teacher leaders showed leadership to varying degrees. Zones Two to Four are about leadership beyond the classroom into the school and beyond. In Zone Two, the zone where teachers work with each other and the learners outside the classroom, substantial levels of leadership were enacted by the three teacher leaders. Zone Three, where leadership is exhibited in whole-school development, the three primary participants showed distinct leadership qualities as well. The fourth zone, which is about interaction with neighbouring schools, also revealed that all three teacher leaders demonstrated active leadership on a regular basis. Findings further revealed that there were only a few inhibiting factors to the leadership of teachers at the case study school, including limited resources and infrastructure as well as insufficient support and acknowledgement from the relevant stakeholders when leadership initiatives were made, either successfully or otherwise. However, the enhancing factors superseded the inhibiting factors. A functional committee culture guided by a shared vision existed in the case study school together with an ethos of trust which enabled the staff to work collaboratively. Though there was certainly room for improvement in leadership practices at this case study school, the enactment of teacher leadership in this school illustrated a strong case of ‘developed’ teacher leadership (Muijs& Harris, 2007) within a dispersed leadership framing (Gunter, 2005)
- Full Text:
- Date Issued: 2015
An evaluation of the implementation of education training and development policy in the Eastern Cape: the case of Cacadu health district
- Authors: Feni, Monde Ludick
- Date: 2015
- Subjects: Employees -- Training of -- Evaluation , Manpower policy -- South Africa , Personnel management -- South Africa
- Language: English
- Type: Thesis , Masters , MPA
- Identifier: http://hdl.handle.net/10948/8261 , vital:26317
- Description: The purpose of this study was to evaluate the implementation of the Education, Training and Development Policy of the Eastern Cape Department of Health: A Case Study of Cacadu District. The Cacadu Health District as with all Districts is the Eastern Cape Department of Health experiences a few challenges with the implementation of the Education, Training and Development Policy. Through observation these problems seem to be stalling progress in the implementation of this policy. The study seeks to investigate whether there can be an improvement in the implementation of the Education, Training and Development Policy. The focus of the study will be the Cacadu Health District. Provision of Education, Training and Development is key to any organisation especially if performance of employees needs to be of high standard. If the performance of employees is of high standard service delivery will improve. Chapter one provided an introduction which gave a brief overview of the study, problem statement, research objectives and questions, preliminary literature review and research methodology to be employed by the study. Chapter two provided a literature review of education, training and development framework and legislative framework for guiding the development and provision of education, training and development in an organisation. The chapter also looked into mentoring and mentoring strategies. Chapter three looked into detail on the training evaluation strategies and what training evaluation entails. It looked at the different approaches that can be used in evaluating training in an organisation. Chapter four provides proposals for the approaches and strategies to improve the implementation of the Education, Training and Development Policy of the Eastern Cape Department of Health in the Cacadu District. The chapter will also provide an analysis of participants’ responses from the questionnaire. Chapter five will give a summary with concluding remarks and recommendations. This chapter came up with conclusions about the study and gave recommendations and way forward on how best to improve the implementation of the education, training and development policy in the Eastern Cape Department of Health: Cacadu District.
- Full Text:
- Date Issued: 2015
- Authors: Feni, Monde Ludick
- Date: 2015
- Subjects: Employees -- Training of -- Evaluation , Manpower policy -- South Africa , Personnel management -- South Africa
- Language: English
- Type: Thesis , Masters , MPA
- Identifier: http://hdl.handle.net/10948/8261 , vital:26317
- Description: The purpose of this study was to evaluate the implementation of the Education, Training and Development Policy of the Eastern Cape Department of Health: A Case Study of Cacadu District. The Cacadu Health District as with all Districts is the Eastern Cape Department of Health experiences a few challenges with the implementation of the Education, Training and Development Policy. Through observation these problems seem to be stalling progress in the implementation of this policy. The study seeks to investigate whether there can be an improvement in the implementation of the Education, Training and Development Policy. The focus of the study will be the Cacadu Health District. Provision of Education, Training and Development is key to any organisation especially if performance of employees needs to be of high standard. If the performance of employees is of high standard service delivery will improve. Chapter one provided an introduction which gave a brief overview of the study, problem statement, research objectives and questions, preliminary literature review and research methodology to be employed by the study. Chapter two provided a literature review of education, training and development framework and legislative framework for guiding the development and provision of education, training and development in an organisation. The chapter also looked into mentoring and mentoring strategies. Chapter three looked into detail on the training evaluation strategies and what training evaluation entails. It looked at the different approaches that can be used in evaluating training in an organisation. Chapter four provides proposals for the approaches and strategies to improve the implementation of the Education, Training and Development Policy of the Eastern Cape Department of Health in the Cacadu District. The chapter will also provide an analysis of participants’ responses from the questionnaire. Chapter five will give a summary with concluding remarks and recommendations. This chapter came up with conclusions about the study and gave recommendations and way forward on how best to improve the implementation of the education, training and development policy in the Eastern Cape Department of Health: Cacadu District.
- Full Text:
- Date Issued: 2015
Deconstructing Disney's diva: a feminist psychoanalytic critique of the singing princess
- Authors: Potgieter, Liske
- Date: 2015
- Subjects: Music -- Semiotics , Disney characters , Feminist music
- Language: English
- Type: Thesis , Masters , MMus
- Identifier: http://hdl.handle.net/10948/3379 , vital:20427
- Description: This study contributes to the discourse of the body and the voice in feminist psychoanalysis and psychoanalytic film theory by exploring the currently under-theorised notion of the singing body in particular, as this notion finds manifestation in Disney's Singing Princess. Analyses of musical coding and other filmic tropes follow the trajectory of the Singing Princess across thirteen Disney Princess films - from her first appearance in Snow White and the Seven Dwarfs (1937) through to her most recent manifestation as Elsa in Frozen (2013) - to reveal deeper insight into what she sings, how she sings and why she sings.
- Full Text: false
- Date Issued: 2015
- Authors: Potgieter, Liske
- Date: 2015
- Subjects: Music -- Semiotics , Disney characters , Feminist music
- Language: English
- Type: Thesis , Masters , MMus
- Identifier: http://hdl.handle.net/10948/3379 , vital:20427
- Description: This study contributes to the discourse of the body and the voice in feminist psychoanalysis and psychoanalytic film theory by exploring the currently under-theorised notion of the singing body in particular, as this notion finds manifestation in Disney's Singing Princess. Analyses of musical coding and other filmic tropes follow the trajectory of the Singing Princess across thirteen Disney Princess films - from her first appearance in Snow White and the Seven Dwarfs (1937) through to her most recent manifestation as Elsa in Frozen (2013) - to reveal deeper insight into what she sings, how she sings and why she sings.
- Full Text: false
- Date Issued: 2015