Text in English / Orphans and vulnerable children are increasingly forming a larger portion of the South African population. The escalating number of these children in communities is caused mainly by the loss of parents to HIV/AIDS. This poses a huge challenge for the government and organisations rendering social welfare services to these orphans and vulnerable children. This qualitative study sought to explore and describe the nature of collaboration between social workers and child and youth workers in rendering services to orphans and vulnerable children in the Free State province. The non-probability sampling technique of purposive sampling guided the data collection process using in-depth one on one semi structured interviews as a data collection method. Finally the data was analysed by means of Creswell’s data analysis spiral followed by the principles of Guba for data verification. The ethical considerations adhered to throughout this study were informed consent, right to privacy, avoidance of deception, debriefing of participants, management of information. The rationale was that overlapping boundaries exist when the two professions work together in addressing the needs of orphans and vulnerable children. The findings of the research confirmed that there are no clear guidelines on the collaboration of social workers and child and youth care workers, although personal efforts are made for a healthy working relationship. Recommendations were made in relation to the findings. / Social Work / M.A. (Social Work)

MSc (Microbiology) / Department of Microbiology / Background: Diarrheal diseases constitute an important problem among children but also among HIV positive patients particularly in developing countries such as South Africa. Cryptosporidium infect humans and has been shown to be an important cause of infection among different types of animals. Because of its small size, Cryptosporidium can easily go through the water purification system and can easily become a cause of an epidemic. Previous studies have shown that Cryptosporidium is an important cause of diarrhea in Limpopo Province. However, very few studies have been conducted on the genetic diversity of these organisms in the region. Therefore, the aim of this study was to detect and identify the genetic diversity of Cryptosporidium species from humans and animals in Giyani situated in the northern part of South Africa and Pretoria situated in the central part of the country. Methodology: A total of 560 samples were collected from human and animals and were all screened by microscopy using modified Ziehl-Neelsen staining technique. All the samples were tested by Enzyme-Linked Immunosorbent Assay (ELISA) using the Cryptosporidium II kits from Techlab, Virginia, USA. Positive samples from microscopy and ELISA were examined by different PCR protocols including conventional PCR for amplification of Cryptosporidium oocyst wall protein (COWP) region; Real-time PCR employing SYBR Green detection format for amplification of 18S rRNA region; Real-time PCR employing Hydrolysis probes detection format for amplification of SSU rRNA region; Real-time PCR specific for amplification of C. hominis region and C. parvum region. Positive samples from real-time PCR that gave clear bands on gel electrophoresis were sent for sequencing. The sequences were analysed using Staden package software to edit the nucleotides, Bioedit and MEGA6 software were used to align sequences and draw phylogenetic trees. The SPSS software was used for statistical analysis. xiii Results: The overall prevalence of Cryptosporidium as detected by ELISA method from the samples collected from humans was 41.2% (239/580). The prevalence was higher from the rural area 73.0% (159/218) compared to the urban area 22.1% (80/362) and the difference was statistically significant (χ2 = 145.1; p = 0.0001). Due to the limited amount of samples, only 134 ELISA-positive samples were tested using real-time PCR. Of these samples, 35.8% (48/134) tested positive. Of 48 real-time positive samples 25 were successfully sequenced and two different species (C. hominis and C. muris) were identified. Of all the sequences obtained, one (4.0%) was C. muris and 20 (80%) were C. hominis isolated from rural area, whereas 16.0% (4/25) were also C. hominis isolated from samples obtained from urban area. Cryptosporidium was not associated with diarrhea in the present study. A total of 85 samples were collected from animals (52 from cattle and 33 from goats) and of these 4 (4.7%) were positive by microscopy and ELISA. All these samples were non diarrheal. Conventional PCR also detected a similar number. Of these 4 positive samples, 1 was from a male goat, while the 3 others were obtained from female adult goats. Real-time PCR detected 56.5% (48/85) positive samples. Only 12 of the 85 animal samples were diarrheal and of these 4 were positive for Cryptosporidium. The prevalence of Cryptosporidium infection was higher 68.4% (13/19) in male animals compared to female animals 53.0% (35/66). The prevalence rates in cattle and goats were 55.8% (29/52) and 60.6% (20/33) respectively. Of 48 real-time positive samples from animals, 12 (25.0%) were successfully sequenced and two species (C. parvum and C. andersoni) were identified. Of these 6 were from cattle and the other 6 were from goats. Out of the 12 samples 10 (83%) were C. parvum while 2 (17%) were C. andersoni. Of the two C. andersoni, one was from a goat and one was from a cow. Of the 10 C. parvum, 5 were from goats and 5 were from cattle. xiv In conclusion, microscopy remains the low sensitive tool for the detection of Cryptosporidium while real time PCR appeared to be far much more sensitive by detecting more samples than all the three other methods combined. Closer to the real time PCR was ELISA that detected also more samples compared to conventional PCR and microscopy. The present study identified C. muris from humans’ samples in our area for the first time. However, C. hominis remains the dominant species that infects humans in our area. Cryptosporidium species was mostly found in samples from asymptomatic individuals. In animals, C. parvum was the most commonly isolated organism while C. andersoni was identified in our region for the first time as well and occurred in both goats and cattle. Populations in the affected areas need to be made aware of the infections so that care should be taken to avoid the spread of infection in water sources or in immunocompromised individuals.

Die doel van hierdie studie is om riglyne daar te stel vir die vroeë identifisering van talent wat die totale funksionering en konteks van die leerder in ag neem. ‘n Literatuurstudie is onderneem om die navorsing en teorieë wat met die onderwerp verband hou, te ondersoek. Die denkverskuiwing van intelligensie as een konstruk na ‘n multikonstrukbenadering wat uit onderliggende intellektuele vermoëns voortvloei, is verken. Definisies van begaafdheid en talent wat oor ‘n tydperk onstaan het, is omskryf en die rasionaal vir die gebruik van talent in plaas van begaafdheid is gegee. Die bio-ekologiese teorie van Bronfenbrenner, die positiewe sielkunde en die bate-gebaseerde benadering dien as teoretiese begronding van die studie. Talentontwikkeling en -identifisering is aan die orde gestel deur die liggaamlike, kognitiewe, sosiale, persoonlikheids-, emosionele en morele ontwikkeling van die adolessent te bespreek. Verder is die stand van talentidentifisering in Suid-Afrikaanse skole ondersoek en is aangedui in watter mate dit deur amptelike beleid gerig en ondersteun word. Beginsels wat tydens talentidentifisering in ag geneem moet word asook enkele identifiseringsmodelle wat ‘n bydrae tot die kennis van begaafdheid en talentidentifisering lewer, is bespreek. Verder is ‘n verskeidenheid talente wat uit algemene intellektuele intelligensie ontwikkel, aangedui. Die literatuurstudie het getoon dat daar nie in die huidige Suid-Afrikaanse skoolbeleid direkte riglyne is vir die identifisering van adolessente leerders se talent nie. Die deurlopende klem op akademiese prestasie en die feit dat leerders teen ‘n graadgemiddeld geassesseer word, lei waarskynlik daartoe dat ander metodes van assessering nie altyd in Suid-Afrikaanse klaskamers tot hul reg kom nie. Ten einde ‘n verskeidenheid talent te identifiseer en terselfdertyd ‘n leerder se konteks in ag te neem, is afsonderlike talentskale vir leerders, ouers en onderwysers ontwikkel en toegepas. Riglyne vir die identifisering van adolessente leerders se talent is dus op ‘n nie-formele manier ontwikkel. Die bevindinge van hierdie studie dui daarop dat die talentidentifiseringsproses bewuswording van verskillende talente waaroor leerders beskik, kan bewerkstellig. Dit help leerders om hul selfkennis uit te brei en om ‘n denkverskuiwing van die erkenning van slegs akademiese talent na ‘n verskeidenheid van talentdomeine wat die uniekheid van elke leerder ontgin, te maak. / The purpose of this study was to formulate guidelines for the early identification of talent, taking into consideration the overall functioning and context of the learner. A literature review was done to investigate the research and theories on the topic. The mind shift from intelligence as one construct to a multiconstruct approach arising from underlying intellectual abilities was explored. The definitions of giftedness and talent, which have existing for some time, were presented and the rationale for using talent instead of giftedness was provided. Bronfenbrenner’s bio-ecological theory, positive psychology and the asset-based approach served as theoretical grounding for the study. Talent identification and development were established by discussing the physical, cognitive, social, personality, emotional and moral development of the adolescent. The state of talent identification in South African schools was also investigated, and an indication was given of the extent to which it is guided and supported by official policy. Principles to be considered in identifying talent and a few identification models that contribute to knowledge of giftedness and talent identification were discussed. A variety of talents developing from general intellectual intelligence were also highlighted. The literature review reveals that in the current South African school policy, there are no direct guidelines for identifying the talent of adolescent learners. The constant emphasis on academic performance and the fact that learners are assessed against a grade average probably lead to other methods of assessment not always coming into their own in South African classrooms. To identify a variety of talents and at the same time take into consideration a learner’s context, separate talent scales for learners, parents and educators were developed and applied. Guidelines for identifying the talent of adolescent learners have therefore been developed in a non-formal way. The findings of this study indicate that the talent identification process can lead to awareness of different talents of learners. This helps learners to expand their self-knowledge and to bring about a mind shift from the recognition of only academic talent to a variety of talent domains which reveal the uniqueness of each learner. / Injongo yalolu cwaningo ukwakha imihlahlandlela yokuhlonzwa kwekhono masinya, kubhekwa indlela umfundi ngamunye asebenza ngayo kanye nesimo angaphansi kwaso. Kwabhekwa imibhalo ukuze kuphenywe ngocwaningo nemibono yezinzululwazi ngaphansi kwalesi sihloko. Kwaphenywa ngokusuka endleleni yokubheka inhlakanipho njengendlela okuyiyona yodwa yokwakha kuyiwe ezindleleni ezihlukene kaningi zokwakha ezisukela emakhonweni obuhlakani acashe ngaphansi kwazo. Izincazelo zesiphiwo nekhono, esezibe khona isikhathi eside, zethulwa kwase kunikezwa izincazelo zokuthi kungani kusetshenziswa ikhono kunesiphiwo. Umbono kaBronfenbrenner wobudlelwano phakathi kwezinto eziphilayo kanye nendawo eziphila kuyo, izifundo zezengqondo zemiphumela emihle kanye nendlela yokubheka encike ekubeni nenani kwento konke kusebenza njengengqikithi yombono wenzululwazi yalolu cwaningo. Ukuhlonza kanye nokuthuthukiswa kwekhono kwasungulwa ngokubamba izingxoxo mayelana nokuthuthuka kwabantwana asebengena ezingeni lentsha ngokomzimba, ngokwengqondo, ngokwenhlalo, ngokwendlela yokuziphatha, ngokomoya nangokwesimilo. Isimo sokuhlonza ikhono ezikoleni zaseNingizimu Afrika naso sibhekiwe, kwanikezwa nesilinganiso sokuthi lingakanani izinga lokuholwa nokusingathwa yinqubomgomo esemthethweni. Imigomo okufanele ibhekwe ngesikhathi sokuhlonza ikhono kanye vii nezinye izibonelo ezingasiza olwazini lokuhlonza iziphiwo namakhono nayo yadingidwa. Izinhlobonhlobo zamakhono avela ebuhlakanini obujwayelekile obuhambisana nemicabango nazo zaqhakambiswa. Ucwaningo lwemibhalo luveze ukuthi kwinqubomgomo yamanje yaseNingizimu Afrika, ayikho imihlahlandlela eqondile yokuhlonza amakhono kubafundi asebengena ezingeni lentsha. Ukuqhubeka nokugcizelela ukwenza kahle kwezemfundo kanye nokuthi abafundi bahlolwa ngokwezilinganiso ezivamile zamabanga cishe kuholela kwezinye izindlela zokuhlola ezingafiki kwezifana nezabo emakilasini aseNingizimu Afrika. Ukuhlonza izinhlobonhlobo zamakhono kube futhi kubhekwa isimo somfundi, kwasungulwa futhi kwasetshenziswa izilinganiso ezihlukile zokukala amakhono abafundi, abazali nawothisha. Ngakho-ke, imihlahlandlela yokuhlonza ikhono labafundi asebengena ezingeni lentsha yakhiwe ngendlela engalandeli kakhulu umthetho kanye nokuhleleka. Imiphumela yalolu cwaningo iveza ukuthi inqubo yokuhlonza amakhono ingaholela ekubonakaleni kwamakhono ahlukahlukene abafundi. Lokhu kusiza abafundi ukuba bakwazi ukwandisa ulwazi labo futhi benze kube khona ukucabanga ngokwahlukile ekwamukeleni kuphela ikhono lezemfundo kodwa kwamukelwe namakhono ahlukahlukene aveza ukwahluka komfundi ngamunye. / Department of Educational Psychology / D. Phil. (Educational Psychology)

Sexual abuse of children occurs at a very high rate and most of the victims are young children who have never been taught about the possibility of being abused. Victims of abuse are not equipped with appropriate knowledge and vocabulary to enable them to explain properly when they experience abuse. Acquisition of a vocabulary and understanding of the concepts of sexuality would assist children in recognizing, resisting and reporting sexual abuse. The young age at which abuse occurs makes the study at primary school level important and relevant. There is little literature on how child sexual abuse can be identified, addressed and handled by schools or what unique role the school should play in the management of child sexual abuse cases. Educators are in a position to identify sexually abused children because of their close and ongoing contact with school-going children. Therefore, young children place a great deal of trust in their teachers and look to them for protection when they feel unsafe. Teachers are trained to observe changes in the appearance and progress of individual children. Therefore, they can also assist in uncovering and reacting appropriately to disclosures of abuse. The study was conducted in poor, disadvantaged, rural primary schools in a part of the North West Province. There is a limited access to social work services in rural areas and therefore, educators are considered to be appropriate people to educate children about sexual abuse issues because children spend most of their time at school. There is a relationship between educators, parents and children which creates a proper channel of communicating information about sexual abuse of children. That is, educators are in a position not only to educate but also to reinforce what children have learnt at home. Educators' role have been limited in the identification and dealing with sexual abuse cases and therefore, there is a need to empower them with appropriate knowledge and skills to enable them to handle sexual abuse cases at school level successfully. / Psychology / M. A. (Psychology)

Text in Afrikaans / Practical research has shown that children experiencing learning restraints may suffer from high stress levels. These children encounter difficulty adapting to normal scholastic challenges and their performance often appear marginalised. The objective of this study is to explore the phenomenon of stress experienced by three eleven year old learners with learning restraints in the intermediate phase. The literature study on this topic has shown that learning restraints not only affect a child scholastically, but in his entire being. Based on this understanding, learning restraints may cause stress due to habitual underachievement in the learning environment. These learners might not necessarily have extremely poor cognitive abilities, but perceive themselves as incompetent or "dumb". In the empirical study, projection techniques were mainly utilised to determine stress levels experienced by learning restrained learners, from their internal frame of reference. From these findings, certain recommendations are proposed for psychotherapy. / Educational Studies / M. Ed. (Guidance and Counseling)

This study aimed to test the efficacy of the memory box as a medium in Gestalt Therapy, specifically within a therapeutic group with AIDS orphans in the middle childhood phase of development. The aim was to explore and describe the utilisation of the memory box, as a medium for telling one's story, within the safety of the Gestalt play therapy group. It was felt that the increased self-awareness fostered by belonging to a supportive group could enhance self-concept. The research included qualitative and quantitative data. Theoretical and the meta-theoretical assumptions affecting children, in the middle childhood phase, orphaned through HIV/AIDS, were reviewed. The group sessions were described and the data obtained from the pre and post-test was graphically illustrated. The information was then compared to ascertain whether the objectives had been met. Results show that the memory box, used in Gestalt play therapy groups, with AIDS orphans was effective. / Social Work / M.Diac. (Play Therapy)

Family foster care is the main resource of alternative care for children in South Africa. The researcher is of the opinion, and is supported in this by literature, that very little is known about the dynamics within the foster family and its effects on the different family members. Of special interest to the researcher is to understand what happens in the lives of birth children of foster parents when they have to share their “world” with a foster child. Up till now little attention has been given to the children who are directly involved in the fostering process. The purpose of this study was to explore and describe the experiences of birth children in the foster care system within the context of the family systems theory. The qualitative method implemented in the research made it possible to come to an understanding of the effects of fostering on these children and to give a true description to their voices. / Social Work / M.A. (Social Work)

The three interviews at the back of thesis are in Tswana / Teenage delinquency is a growing phenomenon in the Sebokeng area. Parents with teenagers perceived as “difficult”, feel unable to parent and discipline their children. It is not known what their perceptions are regarding their realities in relation to their children’s uncontrollable behaviour. A qualitative study was conducted to answer the following questions: What is the perception of parents with teenagers perceived as “difficult” in relation to their children’s uncontrollable behaviour? What does delinquency communicate? This study found that the behaviour of the parents and children communicates something about themselves as people, their needs, feelings and identity, sometimes on an unconscious level, as well as about their perceptions regarding the interaction between them. Neither the behaviour of the parent nor of the child should be seen in isolation. Therefore, social workers should consider what delinquency communicates about each member of the family, as well as the family as a whole. / Social Work / M.A. (Social Science (Mental health))

The purpose of this study was to investigate the impact of negative influences facing children with physical disabilities living in rural areas. Children with physical disabilities living in rural areas of South Africa have to deal with many negative influences in addition to their disability. The main theme is that all children in rural areas face negative influences, but these are far worse for the children with physical disabilities. Societal and educational exclusion and poverty continue to place these children at a disadvantage despite South Africa’s policies that promote inclusion and equality. These rights are central to a meaningful democracy yet; research indicates that children with physical disabilities remain in a hopeless situation in the rural areas. To escape their plight inclusive education is pivotal. It is argued that the government’s capacity to deal with all the negative influences is limited and this therefore necessitates community involvement. Bronfenbrenner’s Bio-ecological approach was used both to investigate the impact of the negative influences facing children with physical disabilities as well as providing a framework that tackles the barriers that prevent this marginalised group of children having an equal opportunity to education. A qualitative and ethnographic study was undertaken to investigate these issues. This entailed the researcher living in four rural areas in KwaZulu-Natal, and collecting data through community participation, observations, questionnaires and interviews as well as photographs and drawings collected from the children. Data was analysed and poverty and exclusion clearly impacted not only on the children with physical disabilities, but their parents/caregivers. It became clear to the researcher that unless this group of children received early intervention to prepare them for education they would not be able to be included in formal education from Grade 1 but would need to begin their schooling in a specialised and exclusive environment. A framework for intervention based on Bronfenbrenner’s model was formulated that involved community involvement on the micro and mesosystemic levels. This framework is unique in that it will provide intensive early intervention for children with physical disabilities with the explicit aim of preparing them for inclusion and at the same time giving their parents/caregivers an opportunity to escape their plight of poverty.Every child in South Africa according to our Constitution and other policies is guaranteed equality. This equality needs to be provided to children with physical disabilities before they attend formal schooling and end up floundering never having had the opportunity to lift themselves out of the cycle of poverty that they face. Contemporary models for understanding these negative impacts and exclusion suggest that an important outcome of rehabilitation services is to optimise children with physical disabilities participation in the home, school and community life. Bronfenbrenner’s Model is based on the premise that disability involves an interaction between features of the child and features of the environment that can be adapted to promote educational inclusion and thus reduce the cycle of poverty. / Psychology of Education / D. Ed. (Inclusive Education)

This study focuses on the influence of particular teaching strategies that can be used in Environmental Education (EE) and examines how specific methods influence knowledge retention and attitude change. The aim of the study is to compare the 'traditional' lecture style method where learners are passive, with cooperative learning to determine their influence on learners’ knowledge retention and attitude towards marine conservation. Both methods can be considered effective teaching methods to increase knowledge retention and induce a positive change in environmental attitudes. However, this study suggests that the teaching method used in a particular school could influence the learning outcomes of the EE programme because of pre-existing abilities, skills the learners may have and context to which the learners are exposed. In conclusion, when offering an EE programme, for the programme to be successful one would need to determine which method of teaching is practised within schools and then ensure that the same method is used. / Teacher Education / M. Ed. (Environmental Education))