This study was interested in investigating the factors contributing to low completion rates at a TVET college in the North-West Province. There is not much research conducted on the low completion rates at TVET Colleges in South Africa. The study sought to explore the understanding of completion rates at TVET Colleges, the current completion rates and the causes and the strategies that might be employed to increase the completion rates. Qualitative methodology was used to collect data, using semi-structured interviews for all the focus group interviews. Collected data were transcribed, interpreted, analysed and the findings were presented. The study revealed that factors contributing to the low completion rates are finance and management issues, staff problems, policy factors, socio-economic factors and students’ personal factors that require attention in order to increase the completion rates. These include lecturer qualifications, student funding, inadequate infrastructure, drug and substance abuse, involvement of stakeholders and lack of adherence to policies. The study recommends proper administration of students’ bursaries, effective Quality Management System (QMS), lecturer development, adequate infrastructure and efficient policies to be implemented. The study might draw the attention of the DHET, the college management and other stakeholders in order to come up with interventions to remedy the low completion rates at TVET Colleges. / Educational Management and Leadership / M. Ed. (Educational Management)

A dissertation submitted to the Faculty of Science, University of the Witwatersrand, Johannesburg, in fulfilment of requirements for the degree of Master of Science. Johannesburg, 2015. / The air quality over the Bojanala District has been identified as an area of concern. The Bojanala Platinum District falls within the Waterberg Priority Area, which was declared as a priority area for air quality in 2012. This study was conducted in the southern part of the Bojanala district to identify the spatial and temporal distribution of aerosols over the district. Aerosol optical thickness and Ångstrom exponent were derived using data retrieved from direct solar radiation measurements using hazemeters during winter 2008, early winter 2009 and late winter 2010. Results of the study reveal that aerosol loadings differ significantly as winter progresses. AOT levels are found to be considerably higher during winter and late winter, compared with the early winter campaign. Diurnal variation during the late winter campaign is found to be very similar to that of the early winter campaign, with little variation in aerosol loadings and characteristics during the day; while the winter 2008 campaign reveals a significant decreasing trend in AOT and Ångstrom exponent as the day progresses. The AOT and Ångstrom exponent levels for the different campaigns, local sources and the diurnal trends identified assist in the attribution of domestic fuel burning practices; and the concentration of pollutants emitted in the area by inversion layers to the characteristics of the aerosol loadings during winter. The high AOT and contribution of fine mode particles during late winter is attributed to the onset of the biomass burning season. The importance of industrial sources to the aerosol loadings is clear during all three campaigns; however, it is clear that aerosols at different levels in the atmosphere have a significant impact on AOT over the district. The vertical distribution of aerosols is explored through the use of trajectories and associated surface wind roses which indicate that foreign airmasses from the Mpumalanga Highveld and the Atlantic Ocean clearly have a significant impact on the aerosol loadings over the Bojanala District and are associated with extremes in AOT levels. Further, spatial analysis reveals that the highest concentrations of aerosols (associated with larger particles) are identified toward the eastern side of the district except during late winter. It is probable that the aerosols in the Bojanala District may have a significant regional climatic impact which requires further investigation.

Human Immunodeficiency Virus is the leading cause of death among women of reproductive age worldwide. It is also a major contributor to infant mortality. The effective application of prevention of mother-to-child transmission strategies effectively reduces the risk of mother-to-child transmission. The intent of this study was to determine the availability and accessibility of the PMTCT programme in one district of the North West Province of South Africa. A qualitative, explorative, descriptive and contextual design was utilised to gain better understanding of the experiences of both the HIV positive pregnant women and the Health Care Workers regarding the availability and access to the PMTCT programme. The study population consisted of HIV positive pregnant women between 18 and 49 years of age and Health Care Workers aged between 21 to 60 years of age. The non-probability purposive sampling technique was utilised to identify potential research participants. Data were collected by means of individual semi-structured interviews with HIV positive pregnant women and focus group discussions with the Health Care Workers. Adherence to Tesch’s eight descriptive methods was utilised as the primary form of data analysis, organisation and interpretation. The findings of the study revealed that availability and accessibility of PMTCT services are still problematic. Distance, waiting periods, and long queues were among the few mentioned as problematic. There were also few positives such as communication, counseling and health education. Strategies for facilitation of the availability and accessibility of the PMTCT programme were developed based on the findings. Themes emerged from the HIV positive pregnant women’s data included: acceptance of one’s sero positive status, maternal concerns, stressors about HIV status, as well as lack and shortage of resources and support by health care professionals and family; while emerging themes from the Health Care Workers included: fear of disclosure by HIV positive pregnant women, child feeding, formal trainings and workshops on PMTCT programme, as well as lack and shortage of resources and loss to follow-up activities / Health Studies / D. Litt. et Phil. (Health Studies)

Human Immunodeficiency Virus is the leading cause of death among women of reproductive age worldwide. It is also a major contributor to infant mortality. The effective application of prevention of mother-to-child transmission strategies effectively reduces the risk of mother-to-child transmission. The intent of this study was to determine the availability and accessibility of the PMTCT programme in one district of the North West Province of South Africa. A qualitative, explorative, descriptive and contextual design was utilised to gain better understanding of the experiences of both the HIV positive pregnant women and the Health Care Workers regarding the availability and access to the PMTCT programme. The study population consisted of HIV positive pregnant women between 18 and 49 years of age and Health Care Workers aged between 21 to 60 years of age. The non-probability purposive sampling technique was utilised to identify potential research participants. Data were collected by means of individual semi-structured interviews with HIV positive pregnant women and focus group discussions with the Health Care Workers. Adherence to Tesch’s eight descriptive methods was utilised as the primary form of data analysis, organisation and interpretation. The findings of the study revealed that availability and accessibility of PMTCT services are still problematic. Distance, waiting periods, and long queues were among the few mentioned as problematic. There were also few positives such as communication, counseling and health education. Strategies for facilitation of the availability and accessibility of the PMTCT programme were developed based on the findings. Themes emerged from the HIV positive pregnant women’s data included: acceptance of one’s sero positive status, maternal concerns, stressors about HIV status, as well as lack and shortage of resources and support by health care professionals and family; while emerging themes from the Health Care Workers included: fear of disclosure by HIV positive pregnant women, child feeding, formal trainings and workshops on PMTCT programme, as well as lack and shortage of resources and loss to follow-up activities / Health Studies / D. Litt. et Phil. (Health Studies)

The purpose of my study was to investigate about the support that Foundation Phase learners with Mathematical problems receive from different role players and to determine difficulties faced by these learners and educators concerning Mathematical barriers. Based on the findings from my study, recommendations were made to the Department of Education and educators who had learners experiencing problems in Mathematics. This study was of qualitative approach and it was conducted in three different primary schools. In my study, open-ended questions were used in a form of interviews. The interviews took place at the three different schools. Participants were told that their interview was voluntary and they were free to withdraw at any time if they felt uncomfortable. The data was collected by writing response from participants and using tape recorder. It was then transcribed, organised, marked by hand, and coded to produce labels that allowed the key points of the information to be highlighted. In my study, I maintained strict confidentiality to protect identity of participants and research sites. My study provided valuable information for future studies with regard to learners with learning barriers in Mathematics in Foundation Phase. / Inclusive Education / M. Ed. (Inclusive Education)

The purpose of my study was to investigate about the support that Foundation Phase learners with Mathematical problems receive from different role players and to determine difficulties faced by these learners and educators concerning Mathematical barriers. Based on the findings from my study, recommendations were made to the Department of Education and educators who had learners experiencing problems in Mathematics. This study was of qualitative approach and it was conducted in three different primary schools. In my study, open-ended questions were used in a form of interviews. The interviews took place at the three different schools. Participants were told that their interview was voluntary and they were free to withdraw at any time if they felt uncomfortable. The data was collected by writing response from participants and using tape recorder. It was then transcribed, organised, marked by hand, and coded to produce labels that allowed the key points of the information to be highlighted. In my study, I maintained strict confidentiality to protect identity of participants and research sites. My study provided valuable information for future studies with regard to learners with learning barriers in Mathematics in Foundation Phase. / Inclusive Education / M. Ed. (Inclusive Education)

The South African government introduced Full-service schools to provide quality education to all learners through flexibility to meet the full range of learning needs. Full-service schools are institutions that strive to transform themselves, proactively addressing the barriers to learning and increasing participation of the learners and educators in the teaching and learning process. This can be achieved by enhancing the flexibility of teaching and learning methods used. This study therefore focused on the teaching and learning methods used in inclusive classrooms to accommodate diversity. This was a case study that was conducted at Mphuphuthe Full-service school at Ledig, situated in the Bojanala Region in the North West Province. A qualitative approach and purposive sampling was used. The triangulation of data collection methods using three data collection instruments, namely focus group interview, observation and document analysis was used. The results showed that teaching and learning is flexible, making use of differentiated methods such as multilevel teaching; songs and rhymes; storytelling using pictures, puppets and big books. Dramatisation was used in instances where learners acted out the stories they were told. Cooperative learning was used for problem solving activities and projects so that learners could work together. Differentiation in terms of lesson planning, activities and assessment standards was used to accommodate all the learners. Based on the findings, recommendations were made for effective teaching and learning in inclusive classrooms in the Foundation Phase. / Inclusive Education / M. Ed.(Inclusive Education)

Backyard gardens has been identified as one of the possible solutions to some of the issues surrounding poverty alleviation in the Bojanala Platinum District Municipality. The main objective of the study was to determine the economic contribution of backyard gardens in alleviation of poverty in rural communities of Bojanala Platinum District Municipality in the North West Province, South Africa. The study used purposive sampling for data collection from the study respondents which enabled the researcher to select a sample with experience and knowledge about the study variables. The questionnaire used as data collection instrument was pretested, validated and subjected to reliability test to improve the efficiency of the use of the questionnaire. The collected data was sorted, coded and analysed using Statistical Package for Social Science (SPSS) Version 23.0 software. Frequency count and percentage were used to summarize the data into tables and graphs. The linear multiple regression model specification was employed to examine the demographic and socio-economic factors (predictors) that influence the generation of income from backyard gardens. Multinomial logistics regression model was also used to determine factors influencing the respondents’ objectives for the Backyard gardens, while the logit regression model was used to analyse determinants of the proportion of backyard land used for backyard farming by respondents/growers. The findings of the study are that: more females (68.2%) were involved in the study than males (31.8%); youth involved in the study were 27.7%; the majority (60.4%) of respondents are in the age group of 41-70 years of age; majority (69.5%) of respondents had matric education, 20.9% had tertiary education, and 3.6% had below matric education whilst 5.9% had no formal education; most of respondents are unemployed (86.6%); 32.2% of respondents are dependent on pension as their source of income, 12.3% depend on grant, 15% depend on monthly salaries, 0.5% depend on investments, 2.3% depend on remittance, and 18.6% depend on piece jobs, whilst 19.1% reported other source of income; majority (99%) of respondents reported that backyard garden contribute a significant proportion to both household income and food security, whilst 1.0% did not agree; 40% of the respondents could not manage to farm the whole garden area, while 60% were able to farm the entire garden area; the majority (70.9%) of respondents provide own solutions to their backyard garden challenges; majority (53.7%) of respondents reported that extension officers never visited their gardens, whilst 46.3% had extension visits on weekly, monthly and quarterly bases; 23.2% of the respondents created permanent employment while 34.1% of them created seasonal employment. The results of the OLS regression analysis showed that gender of respondents, with formal employment, ownership of a farm besides the Backyard garden (BYG) by respondent, farmers’ years of experience in farming and annual income from the sale of livestock by respondent had positive and statistically significant influence on the annual income from Backyard garden with all other factors held constant. The results of the multinomial regression analyses show that a unit change in number of years involved in backyard gardening (YRSBG) does not significantly change the odds of being classified in the 4th category of the outcome variable (Produce to help the needy, the poor, to feed the orphans, and for home based-cares around their communities = 4) relative to the first or second or third categories of the outcome variable, while controlling for the influence of the others. On the other hand a unit change in being employed (EMPLO) and involved in non-farm activities (NFA) do significantly change the odds of being classified in the 4th category of the outcome variable relative to the second or third categories of the outcome variable, while controlling the influence of the others. The Logit coefficient estimate associated with Age, Income per month from BYG, Engage in non-farm activities, Years of experience in gardening, Proportion of produce consumed, having a business plan, Own a farm besides BYG and to lease your backyard have statistically significant impact on respondents area of cultivation for BYG with other factors held constant. Policies to improve BYG in the district should be informed by the aforementioned variables from the results of the inferential analyses. / Agriculture / M. Sc. (Agriculture)

The South African government introduced Full-service schools to provide quality education to all learners through flexibility to meet the full range of learning needs. Full-service schools are institutions that strive to transform themselves, proactively addressing the barriers to learning and increasing participation of the learners and educators in the teaching and learning process. This can be achieved by enhancing the flexibility of teaching and learning methods used. This study therefore focused on the teaching and learning methods used in inclusive classrooms to accommodate diversity. This was a case study that was conducted at Mphuphuthe Full-service school at Ledig, situated in the Bojanala Region in the North West Province. A qualitative approach and purposive sampling was used. The triangulation of data collection methods using three data collection instruments, namely focus group interview, observation and document analysis was used. The results showed that teaching and learning is flexible, making use of differentiated methods such as multilevel teaching; songs and rhymes; storytelling using pictures, puppets and big books. Dramatisation was used in instances where learners acted out the stories they were told. Cooperative learning was used for problem solving activities and projects so that learners could work together. Differentiation in terms of lesson planning, activities and assessment standards was used to accommodate all the learners. Based on the findings, recommendations were made for effective teaching and learning in inclusive classrooms in the Foundation Phase. / Inclusive Education / M. Ed.(Inclusive Education)

The purpose of this study was to determine how a specific group of lecturers identified and supported students experiencing language barriers. The study aimed to make a contribution by adding to literature on how language barriers affect teaching and learning at TVET level. The study was guided by the theory of Lev Vygotsky, known as the Sociocultural and Cognitive Perspective on Language and Communication Barriers in Learning. The study was conducted within a qualitative, constructive paradigm. Interview schedules were used for data collection. The researcher used semi-structured interviews and open-ended questions for data collection. Six National Certificate (Vocational) programme lecturers for NC (V) level 2 of the National Qualifications Framework (NQF) from the selected TVET College in Bojanala District, North West (NW) province were interviewed. The interviewees were purposively selected from three campuses in the district. Findings revealed that lecturers are affected by lack of support, lack of resources and lack of staff development when addressing language barriers experienced by students The study recommended that the Department of Higher Education and Training should provide a budget to provide professional development to lecturers teaching students experiencing language barriers. / Inclusive Education / M. Ed. (Inclusive Education)