Philosophiae Doctor - PhD / There have been calls both from the government and private sector for Higher Education institutions to introduce programmes that produce employable graduates whilst at the same time contributing to the growing economy of the country by addressing the skills shortage. Transformation and intervention committees have since been introduced to follow the extent to which the challenges are being addressed (DOE, 1996; 1997; Luescher and Symes, 2003; Forbes, 2007). Amongst the list of issues that needed urgent address were the skills shortage and underperformance of students particularly university entering students (Daniels, 2007; De Klerk, 2006; Cooper, 2001). Research particularly in the South African context, has revealed that contributing to the underperformance of university entering students and shortage of skills are: the legacy of apartheid (forcing certain racial groups to focus on selected areas such as teaching and nursing), the schooling system (resulting in university entering students to struggle), the home language and academic language. Barrell (1998), places stress on language as a contributing factor towards the performance of students. Although not much research has been done on skills shortage, most of the areas with skills shortage require Mathematics, either on a minimum or comprehensive scale. Students who have a strong Mathematics background have proved to perform better compared to students who have a limited or no Mathematics background at all in Grade 12 (Hahn, 1988; Conners, McCown & Roskos-Ewoldsen, 1998; Nolan, 2002).The department of Statistics offers an Introductory Statistics (IS) course at first year level. Resources available to enhance student learning include: a problem-solving component with web-based tutorials and students attending lectures three hours per week. The course material and all the necessary information regarding the course including teach yourself problems, useful web-sites and links students can make use of, are all stored under the Knowledge- Environment for Web-based learning (KEWL). Despite all the available information, the students were not performing well and they were not interested in the course. The department regards statistical numeracy as a life skill. The desire of the department is to break down the fear of Statistics and to bring about a perspective change in students' mindsets. The study was part of a contribution to ensuring that the department has the best first year students in Statistics in the Western Cape achieving a success rate comparable to the national norm. / South Africa

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The aim of this study was to find ways of improving the quality of teaching and learning in the Erongo primary schools in Namibia. The study focussed on the numerous education reforms that Namibia underwent since independence in 1990 and how these have assisted in providing quality education to all its inhabitants. The quality of the education has been a topic widely debated and the Government of Namibia’s records of attempts to create a change within the education system can be found in published documents such as: Records of attempts by the Namibian Government to improve the quality of education in the country are found in published documents such as; Ministry of Basic Education and Culture (1992a); Ministry of Education and Culture, (1992b); Ministry of Education and Culture (1993); Ministry of Basic Education and Culture (1999); Ministry of Education and Culture (2003); Government of the Republic of Namibia (1999); Government of the Republic of Namibia (2004); Government of the Republic of Namibia (2007a) and Government of the Republic of Namibia, (2007b). In this study, the researcher looked at the inputs, processes, outputs and outcomes of education in schools, tried to define the term quality in education, and also focussed on both the human and material resources that influence education. Through this, focus was placed on the school as a unit that could provide change. The investigation was conducted in 18 schools, randomly selected, in the Erongo region in the western part of Namibia. Initially, the researcher intended to administer two questionnaires at the 25 schools selected, but during data collections, principals at some schools indicated that their teachers were unwilling and reasons were given, as mentioned in Chapter 5 of 5.1. Therefore, the initial total of schools selected could not be met. In the 18 schools, more participants completed questionnaires than others. However, the total of 50 questionnaires was completed as envisaged. For the interviews, the researcher randomly selected twenty percent (20%) from the teachers who completed the questionnaires thus a total number of 10 teachers were selected. The need for quality in schools is seen as a major challenge and places huge demands on educational institutions. The frameworks selected in this study are relevant because they can be applied to the understanding of the concept of quality in the education context and direct the improvement of the whole school towards educational change and assist in addressing the factors that could hamper the quality of education provided. The study also focused on the education systems in four Sub-Saharan countries: Tanzania, Zimbabwe, Kenya and Malawi and three European countries: Germany, Belgium and Finland. These countries were selected to find ways that could assist its quest to provide quality teaching and learning in schools. The Sub-Saharan countries have shown that change has an impact on the outcomes of education, yet to reach these outcomes, many reforms and transformations need to take place. This has important implications for the education system in Namibia where various reforms and transformations are currently taking place to address the quality of education in schools. The European countries have been found to have good quality schools and their policies in education are aimed at achieving quality education. The strengths and weaknesses of the countries selected for this study could serve as essentially vital lessons to the challenges the Namibian government is still faced with in respect of the teaching and learning process. This study used the mixed method for data collection. Both questionnaires and interviews were used and the study was conducted in the Erongo education region of Namibia. The findings of this study indicated that schools are still faced with many challenges in realising the ultimate goal of Vision 2030, whereby all citizens would receive quality education and meet the challenges of an industrialised country. The results of the study suggested that quality human and material resources were still lacking which resulted in schools not being able to provide the quality of education envisaged by the Ministry of Education. The immense administrative work given to teachers has surfaced as one of the areas that need improvement and that could result in teachers being able to utilize sufficient time in the classrooms during teaching. As far as the material resources were concerned, it was discovered that learners, at some schools, shared desks and chairs as well as textbooks. There appears to be a slow pace with which Information, Communication and Technology is introduced and used in schools. The need for computers in schools; the need for learners to become familiar with technology; and the need for teacher training in the use of computers appeared to be a dire need. Although the clustering system of schools has being regarded as very valuable in the improvement of quality teaching and learning in classrooms, there was however a need expressed for funds to assist in transport costs to attend the meetings as schools were situated at vast distances from each other. The study has thus arrived at the conclusion that stakeholders, namely teachers, principals and heads of departments are attempting to improve the quality of teaching and learning at their schools but are however hampered by the factors mentioned. The need for improved quality teaching and learning is a challenge at schools and support is needed from the Ministry of Education to reach the ultimate goal of the Government of the Republic of Namibia in providing quality teaching and learning to all its learners. / Educational Leadership and Management / D. Ed. (Education Management)

The aim of this study was to find ways of improving the quality of teaching and learning in the Erongo primary schools in Namibia. The study focussed on the numerous education reforms that Namibia underwent since independence in 1990 and how these have assisted in providing quality education to all its inhabitants. The quality of the education has been a topic widely debated and the Government of Namibia’s records of attempts to create a change within the education system can be found in published documents such as: Records of attempts by the Namibian Government to improve the quality of education in the country are found in published documents such as; Ministry of Basic Education and Culture (1992a); Ministry of Education and Culture, (1992b); Ministry of Education and Culture (1993); Ministry of Basic Education and Culture (1999); Ministry of Education and Culture (2003); Government of the Republic of Namibia (1999); Government of the Republic of Namibia (2004); Government of the Republic of Namibia (2007a) and Government of the Republic of Namibia, (2007b). In this study, the researcher looked at the inputs, processes, outputs and outcomes of education in schools, tried to define the term quality in education, and also focussed on both the human and material resources that influence education. Through this, focus was placed on the school as a unit that could provide change. The investigation was conducted in 18 schools, randomly selected, in the Erongo region in the western part of Namibia. Initially, the researcher intended to administer two questionnaires at the 25 schools selected, but during data collections, principals at some schools indicated that their teachers were unwilling and reasons were given, as mentioned in Chapter 5 of 5.1. Therefore, the initial total of schools selected could not be met. In the 18 schools, more participants completed questionnaires than others. However, the total of 50 questionnaires was completed as envisaged. For the interviews, the researcher randomly selected twenty percent (20%) from the teachers who completed the questionnaires thus a total number of 10 teachers were selected. The need for quality in schools is seen as a major challenge and places huge demands on educational institutions. The frameworks selected in this study are relevant because they can be applied to the understanding of the concept of quality in the education context and direct the improvement of the whole school towards educational change and assist in addressing the factors that could hamper the quality of education provided. The study also focused on the education systems in four Sub-Saharan countries: Tanzania, Zimbabwe, Kenya and Malawi and three European countries: Germany, Belgium and Finland. These countries were selected to find ways that could assist its quest to provide quality teaching and learning in schools. The Sub-Saharan countries have shown that change has an impact on the outcomes of education, yet to reach these outcomes, many reforms and transformations need to take place. This has important implications for the education system in Namibia where various reforms and transformations are currently taking place to address the quality of education in schools. The European countries have been found to have good quality schools and their policies in education are aimed at achieving quality education. The strengths and weaknesses of the countries selected for this study could serve as essentially vital lessons to the challenges the Namibian government is still faced with in respect of the teaching and learning process. This study used the mixed method for data collection. Both questionnaires and interviews were used and the study was conducted in the Erongo education region of Namibia. The findings of this study indicated that schools are still faced with many challenges in realising the ultimate goal of Vision 2030, whereby all citizens would receive quality education and meet the challenges of an industrialised country. The results of the study suggested that quality human and material resources were still lacking which resulted in schools not being able to provide the quality of education envisaged by the Ministry of Education. The immense administrative work given to teachers has surfaced as one of the areas that need improvement and that could result in teachers being able to utilize sufficient time in the classrooms during teaching. As far as the material resources were concerned, it was discovered that learners, at some schools, shared desks and chairs as well as textbooks. There appears to be a slow pace with which Information, Communication and Technology is introduced and used in schools. The need for computers in schools; the need for learners to become familiar with technology; and the need for teacher training in the use of computers appeared to be a dire need. Although the clustering system of schools has being regarded as very valuable in the improvement of quality teaching and learning in classrooms, there was however a need expressed for funds to assist in transport costs to attend the meetings as schools were situated at vast distances from each other. The study has thus arrived at the conclusion that stakeholders, namely teachers, principals and heads of departments are attempting to improve the quality of teaching and learning at their schools but are however hampered by the factors mentioned. The need for improved quality teaching and learning is a challenge at schools and support is needed from the Ministry of Education to reach the ultimate goal of the Government of the Republic of Namibia in providing quality teaching and learning to all its learners. / Educational Leadership and Management / D. Ed. (Education Management)

In 2014, Gauteng Education MEC announced the “Big Switch On” project in which he envisaged paperless classrooms in Gauteng schools over the next three years. He also said that this would see digital media such as iPads and other electronic Tablets replacing textbooks and stationery. He had a vision that the chalkboard would disappear and projectors would take their place. When the MEC for Education introduced the Big Switch On project, he emphasised the positive effects that paperless classrooms will have on the learners. Education authorities were concerned about and wanted to improve the quality of learning and teaching for disadvantaged learners. However, the MEC for Education failed to highlight the possible impact that paperless classrooms will have on educators. It is important that educators are given an opportunity to provide input with regard to the implementation of paperless classrooms. This study will focus on the perceived stress experienced by teachers in Gauteng, whose schools have been part of the Big Switch On project and have had to mandatorily include the use of digital tablets in their classrooms. This study sought to investigate the influence of digital media use in classrooms on teacher stress in Gauteng schools. It is important to conduct a contextual study that explores the perceived stress factors experienced by teachers in the Gauteng schools that were selected in the Big Switch On project. The research from other contexts can only provide general frameworks regarding the constructs involved. It cannot replace the research conducted specifically for the Big Switch On project. The purpose of this study is threefold. Firstly, the Big Switch On project has been introduced in 2015 in seven Gauteng schools, and was expanded to 375 schools in the following two years. For many schools, this is a first time, thereby rendering it a scarcely researched topic. The implications and effects of the project have yet to be considered. Secondly, it is often assumed that the use of digital tablets in the classroom makes teachers lives easier and reduces their workload. The research that will be undertaken will address this question scientifically to make reliable and valid conclusions that go beyond assumptions. Thirdly, related research has indicated barriers and challenges to the implementation of digital tablets in the classroom. The research will address these barriers and make recommendations regarding future implementation of digital tablets in the classroom. In this qualitative study, I chose a multi-site case study with purposeful, convenience sampling. Two secondary schools that were part of the Big Switch On project were selected. The classrooms in the schools had smartboards, the teachers were given laptops and learners were given tablets. Furthermore, a lot of money was spent on the upgrade of the infra-structure of the schools. These schools were chosen as sites to study the influence of digital media use in the classroom on teacher stress. I chose to interview all levels of teachers and principals, which would allow me to make comparisons as well as provide me with data from which I would be able to reflect on my own practices. I chose to gather data by means of semi-structured face to face interviews. The data revealed that teachers were not part of the decision-making process to introduce digital media in the classroom. Although teachers cited benefits, they felt that the challenges were frustrating with the implementation of digital media in the classroom. Teachers expressed that the initial workload increased but felt that it would decrease over time. Whilst teachers felt that the quality of teaching has improved, they indicated that the quality of learning has deteriorated because learners use the tablets for off-task behaviour. Teachers made recommendations that mirrored the recommendations from the literature and if these concerns are addressed, it would make the implementation of digital media in the classroom more effective and at the same time empower teachers. In order to address school effectiveness, one needs optimum levels of commitment and performance from teachers. Therefore, it is important to emphasize any notion affecting the performance capability of teachers and learners and to create stress free working conditions. It is with this in mind that the study was conducted. / Educational Leadership and Management / M. Ed. (Educational Leadership and Management)