The increasing prevalence of childhood obesity worldwide is viewed as a global epidemic (World Health Organization, 2010). It is associated with a variety of health problems as well as physical– (cardio–respiratory endurance, flexibility, muscular strength, muscular endurance, and body composition), and motor proficiency (fine manual control, manual coordination, body coordination, and strength–and–agility) (Asayama et al., 2003:644; Okely et al., 2004:242; Tokmakidis et al., 2006:870). As far as the South African context is concerned, there is little research examining these relationships and the effect of physical intervention there upon, in nine– to 12–year old children. The first and second objectives of this study were to determine whether obesity would influence the physical– and/or the motor proficiency of nine– to 12–year–old South African children. The third and fourth objectives of this study were to determine the effect of a multidisciplinary intervention on the physical– and the motor proficiency of nine– to 12–year–old obese children. For objectives one and two, a cross–sectional study was performed on 280 children (128 boys and 152 girls), with an average age of 10.6 years (±1.05). Anthropometric–, physical– and motor measurements were obtained by the 'Fitnessgram' (Meredith & Welk, 1999) and the 'Bruininks–Oseretsky Test of Motor Proficiency–II' (Bruininks & Bruininks, 2005). Body mass index (BMI) cut–off points were used to classify the children as normal, overweight, or obese (Cole et al., 2000). The data was analysed with regard to the above–mentioned objectives with the Statistica computer program, by means of descriptive statistics, Spearman rank correlations, and variance analyses. The results show that the physical fitness variables, cardio–respiratory endurance and muscular strength, particularly leg muscular strength, showed significant decreases with an increase in BMI. A progressive, but insignificant, decrease was found in muscular endurance with an increase in BMI, while flexibility showed the weakest relationship to BMI. The motor variables strength–and–agility weakened significantly with an increase in BMI, while fine manual control, manual coordination, and body coordination showed the weakest relationships to BMI. Variance analysis showed further significant relationships among BMI, cardio–respiratory endurance, muscular strength, and running speed–and–agility (p<0.05). It can be concluded that health–promoting physical fitness and the motor proficiency of young South African children are negatively influenced by obesity and intervention strategies are recommended to promote the quality of life of such children. For objectives three and four, an availability random sample of 37 experimental subjects, with an average age of 11 years (±0.99) was taken, where 20 subjects (seven boys and 13 girls) took part in a multidisciplinary intervention programme, and 17 subjects (six boys and 11 girls) formed part of a control group. Body composition, physical–, and motor proficiency were analysed by the 'Fitnessgram' (Meredith & Welk, 1999) and the 'Bruininks–Oseretsky Test of Motor Proficiency–II' (Bruininks & Bruininks, 2005) during baseline measurements, on completion of the intervention programme, and after a follow–up period of three months. The results, which were analysed with a repeated–measures analysis, Bonferroni–post–hoc analysis, and dependent and independent t–tests, show that the intervention programme brought about a significant change in all the body composition variables, excluding body height. Flexibility, muscular strength, and abdominal muscular endurance, as well as one of the four fine manual control test items (folding paper), two of the 12 body coordination test items (tapping feet and fingers - opposite sides synchronised, and standing on one leg on a line - eyes closed), and six of the seven strength and agility test items (shuttle run, stepping sideways over a balance beam, one–legged stationary hops, one–legged side hops, two–legged side hops, and sit–ups), showed significant differences from the control group on completion of the intervention programme. The results indicate that the intervention brought about differences in body composition and physical– and motor proficiency and also showed a sustainable effect over a period of three months on body fat percentage, subscapular skinfold and leg muscular strength. From this, it can be deduced that young obese children need sustained guidance to be able to maintain the lifestyle adaptations that are required by obesity interventions. It can be concluded that the physical– and motor proficiency of children is negatively influenced by obesity, that a multidisciplinary intervention programme improves the body composition profile of obese children and has a positive effect on the physical– and the motor proficiency of obese nine– to 12–year old South African children, although the effect is not sustainable without ongoing, controlled intervention. / Thesis (Ph.D. (Kinderkinetics))--North-West University, Potchefstroom Campus, 2012.

Magister Scientiae Dentium - MSc(Dent) / AIM:The aim of this study was to review the data available from the Department of Health(DOH), on pre-school paediatric patients treated under Dental General Anaesthesia(DGA), at public health facilities in the Western Cape (WC) in order to ascertain the type and nature of treatment provided.METHODOLOGY:This retrospective descriptive study reviewed the records on the Department of Health(DoH) Database of 16 732 pre-school patients treated under dental general anaesthesia in the period 1 January 2005 until 31 December 2007. A questionnaire was also completed telephonically with 22 dentists from the district dental health clinics.Summary descriptive statistics were calculated from data collected and comparisons were drawn between services available at the health districts and academic hospitals.RESULTS:Of the 58 255 procedures recorded for pre-school patients in the district health clinics in the Western Cape, 99.94% were for extractions provided and 0.5% for restorations.The average number of teeth extracted was 10.4 (SD ±3.9).The average rate of DGA per 1000 of the population was 1.06. Only 9% (2) of dentists at district clinics reported that pre-DGA prevention was provided and 5% (1) reported including post-DGA prevention. The Academic Hospital at Tygerberg Oral Health Centre was the only facility in the Western Cape that provided comprehensive dental treatment for pre-school patients which included restorations, extractions, pre and post DGA prevention. Red Cross Children’s Hospital provided treatment for pre-school patients under DGA that included extractions, pre- and post DGA, but no restorative treatment. CONCLUSION:The demand for DGA in pre-school patients in the WC was high. The lack of prevention associated with DGA in the public health service is the most likely reason the retreatment rate under DGA was reported by dentists as being 77%. There was an absence of protocol regarding DGA for pre-school patients in the public health service.RECOMMENDATIONS:Guidelines formulated were recommended for use in the public service for pre-school patients being treated under DGA and includes the provision of preventive interventions such as regular topical fluoride applications, oral hygiene instruction and dietary advice.

Thesis (M.A. (Social Work)) -- University of Limpopo, 2022 / Anger Management is now a major issue affecting children and youth across societies. It often leads children and youth to criminal offences. Despite attending the anger management programme, children and youth still fail to control their emotions. There are various factors that lead them unable to control their anger-triggering situations and ultimately re-offend. Some do so because they did not benefit from the programme. There are few studies, particularly within the anger management programmes tailored for children and youth in South Africa. This study aimed at exploring the anger management programme. The study argues that the anger management programme has an influence on the re-offending behaviour of children and youth who have gone through the programme. The study focused in Limpopo Province using Mankweng area as a case. Behaviour Modification, Social Learning and Strain were used as theories to evaluate the effectiveness of the anger management programme amongst children in conflict with the law. The study applied the qualitative approach, with the exploratory case study design. Purposive and convenient sampling techniques were used to select thirteen (13) respondents, wherein ten (10) were youth who have gone through the anger management programme while they were still children, and three (3) social workers who facilitate the programme at NICRO in Mankweng. Data was collected through semi-structured interviews, guided by an interview schedule with open-ended questions. The Nvivo software was used to organise and manage the data, and Creswell’s steps of data analysis were used to thematically analyse the data. The findings of this study indicate that lack of anger management skills amongst children increases the likelihood of juvenile delinquency. These children act aggressively and violently when faced with anger-triggering situations. The study further revealed that peer-relationship, poor parenting skills, family background, lack of support, abusive parents and strenuous predicaments are factors that affect children and youth to manage their anger, leading to re-offending. Despite attending the anger management programme, these factors still pushed children and youth into committing criminal offences again. This study unearthed that the competency of the anger management programme facilitators equally plays an important role in recidivism. It helps children to benefit from ways of dealing with anger and avoid being aggressive and violent. The study further viii revealed that most youth participants in the study understood what the programme seeks to address and achieve. Participants benefitted from the programme, and it was easy for them to learn about anger management, and never reoffended. The study concluded that children who lack anger management skills are likely to commit criminal offences again. Factors such peer-relationship, poor parenting skills and strenuous predicaments affect the ability of children and youth to manage anger emotions. It was further concluded that abusive parents, family background and lack of support also cause the reoffending behaviour amongst children and youth. Facilitators’ competency and children’s challenges in understanding the programme affect the impact of the programme to prevent criminal behaviour. The study recommended proper assessments of children’s circumstances, involvement of peers and parents, training of social workers who offer the anger management programme and supplementary programmes to support the programme.

The aim of this multi-disciplinary research was to explore the power of digital, interactive or participatory storytelling to influence human behaviour in the context of public health. It addressed three related questions: RQ1: Does digital storytelling have the power to influence human behaviour? RQ2: If digital storytelling can influence human behaviour then how might it do so? RQ3: Is a ‘digital storytelling framework’ feasible as an approach to behaviour change? Four linked qualitative studies were conducted: a scoping review, in-depth interviews with 11 international ‘digital storytellers’, two case studies of ‘digital storytelling designed to influence human behaviour’ and six focus groups with 35 adolescent ‘digital story participants’. The research found that: RA1: Digital storytelling appears to influence human behaviour. RA2: Digital storytelling appears to influence by engaging at ever deepening emotional and non-conscious levels. Commerce appears to understand and embrace this power: But public health appears to rely on traditional uni-directional, non-participatory message led approaches and appeals to cognition. This presents threats and opportunities to public health. RA3: The proposed ‘digital storytelling framework’ is feasible and desirable as a behaviour change paradigm. The thesis concludes that Digital Storytelling appears to influence human behaviour. It appears to derive its power to influence by facilitating unprecedented depths of emotional engagement potentially en route to behaviour change. The current imbalance in how commerce and public health corral the power of digital storytelling suggests that the latter might embrace its potential; and tougher regulation might constrain how the former uses it to market harmful products. The proposed digital storytelling framework makes a valuable creative, analytical and critical contribution to both of these ends. Its core principles have informed the design of numerous story-led digital health interventions; and they now sit at the core of a counter-marketing campaign to reduce harmful effects of marketing on children’s health.

Die Neue Rückenschule ist ein standardisiertes Rückenschulkonzept der Konföderation der deutschen Rückenschulen, dessen Hauptanliegen in der Förderung der Rückengesundheit und der Verhinderung der Chronifizierung von Rückenschmerzen besteht. Die Zielsetzungen und Inhalte der Neuen Rückenschule richten sich in erster Linie nach den aktuellen Europäischen Leitlinien zur Prävention von Rückenschmerzen und den für die Prävention formulierten Kernzielen für Gesundheitssport. Diese Festlegungen basieren auf dem biopsychosozialen Modell, dem Salutogenesemodell und der Internationalen Klassifikation der Funktionsfähigkeit, Behinderung und Gesundheit (ICF). Mit ihrem multimodalen Programm zielt die Neue Rückenschule darauf ab, dass Menschen ein eigenverantwortliches, gesundheitsorientiertes und Risikofaktoren vermeidendes Handeln aufbauen, ihr individuelles Gesundheitspotential fördern und damit das eigene Wohlbefinden und ihre Lebensqualität verbessern. Das Konzept integriert sowohl bewegungsbezogene praktische als auch informations- und verhaltensbezogene theoretische Anteile. Dennoch steht bis dato eine Wirksamkeitsprüfung der Neuen Rückenschule, insbesondere zur Vermittlungsstrategie der Neuen Rückenschule aus. So liegt das Erkenntnisinteresse der vorliegenden Dissertationsschrift in der Beantwortung der Frage, inwieweit die Intervention Neue Rückenschule im präventiven Kontext günstige Effekte bezüglich der Parameter gesundheitsbezogene Lebensqualität, Rückenschmerzen, körperliche Aktivität, (rücken-)gesundheitsbezogenes Wissen, Selbstwirksamkeit und Kontrollüberzeugung hervorruft. Eine Analyse, ob der nachhaltige Mehrwert der Neuen Rückenschule darin besteht, theoretische Wissensvermittlung und praktische Übungsanteile miteinander zu vernetzen, stellt ein weiteres zentrales Ziel der Arbeit dar. So lässt der momentane Stand der Evaluation noch offen, ob nicht bereits die kognitiv-theoretischen Module die Effekte der Neuen Rückenschule zu einem sehr hohen Anteil erklären. Zur Beantwortung dieser Fragen wurde eine Längsschnittstudie mit Versuchs-Kontrollgruppen-Design durchgeführt, die eine dreimonatige Intervention mit zwei unterschiedlichen Vermittlungsstrategien vorsah. Die empirischen Analysen konzentrierten sich auf die Beschreibung von unmittelbaren Effekten der Intervention sowie Nachhaltigkeits-Effekten sechs Monate nach Interventionsende. Zusammenfassend wird ersichtlich, dass insbesondere für eine Verhaltensänderung im Sinne der Implementierung von körperlicher Aktivität und einer langfristigen Bindung an diese, spezifisches Wissen allein offenbar nicht ausreicht, sondern Handlungserfahrungen und Körperwahrnehmungen in Verbindung mit erlebter Selbstkompetenz den Erfolg einer Intervention maßgeblich bedingen.

The changing structures of families and the increase in the number of child headed families are progressively becoming noticeable both nationally and internationally. Reviewed literature has confirmed that the increasing trend in orphan status among school going age over the period 2002-2009, is of major concern. A growing body of literature also indicates that child headed families and orphan hood are becoming common phenomena in many African countries in general and South Africa in particular. This scenario presents certain challenges especially on the orphaned children‘s learning and schooling experiences as well as their behavioural and social interaction patterns. The phenomenon calls for greater educational support for such learners at school and home. Increasingly, teachers and schools world over are expected to respond to the changing educational environment and contextual realities of schooling that include the orphaned learners who head households. The aim of this thesis was to address the behavioural challenges that orphaned learners who head household experience and to develop a psycho-educational programme to support their learning. A qualitative instrumental case study research design was used with a study sample of 30 orphaned learners living in child headed household aged 10 to 16 years, ten Life Orientation Teachers, four members of School Management Team, eight members of School Based Support Team (SBST) and four Social Workers who were purposively sampled to participate in the study. The study was conducted in 15 classes located at four schools (3 secondary, 1 primary) in Taledi Area, Mamusa Circuit located in Ipelegeng Township of Schweizer Reneke town under Dr R.S. Ruth Momphati District-North West Province, South Africa. In order to answer the research question, data was collected using a variety of data collection techniques. These were semi structured interviews, observations and documentary analysis. Data obtained was analysed using the interpretational analysis method to determine the common themes and sub themes describing the behavioural challenges that the orphaned learners experience during schooling in the playgrounds and in the classroom. Data analysed revealed that although orphaned learners are socially strong with regard to interaction with their peers, they experience learning difficulties in the classroom leading to underperformance and grade repeating. The study also noted that orphaned learners exhibit negative conduct behaviours and negative social interaction patterns with their LO teachers and members of the school management team. The study also revealed that emotional problems and lack of material support are common phenomena amongst these learners. The study arrived at the recommendation that a psycho-educational programme to address the behavioural challenges be developed to enhance the academic performance of the learners. / Psychology of Education / D. Ed. (Psychology of Education)

The changing structures of families and the increase in the number of child headed families are progressively becoming noticeable both nationally and internationally. Reviewed literature has confirmed that the increasing trend in orphan status among school going age over the period 2002-2009, is of major concern. A growing body of literature also indicates that child headed families and orphan hood are becoming common phenomena in many African countries in general and South Africa in particular. This scenario presents certain challenges especially on the orphaned children‘s learning and schooling experiences as well as their behavioural and social interaction patterns. The phenomenon calls for greater educational support for such learners at school and home. Increasingly, teachers and schools world over are expected to respond to the changing educational environment and contextual realities of schooling that include the orphaned learners who head households. The aim of this thesis was to address the behavioural challenges that orphaned learners who head household experience and to develop a psycho-educational programme to support their learning. A qualitative instrumental case study research design was used with a study sample of 30 orphaned learners living in child headed household aged 10 to 16 years, ten Life Orientation Teachers, four members of School Management Team, eight members of School Based Support Team (SBST) and four Social Workers who were purposively sampled to participate in the study. The study was conducted in 15 classes located at four schools (3 secondary, 1 primary) in Taledi Area, Mamusa Circuit located in Ipelegeng Township of Schweizer Reneke town under Dr R.S. Ruth Momphati District-North West Province, South Africa. In order to answer the research question, data was collected using a variety of data collection techniques. These were semi structured interviews, observations and documentary analysis. Data obtained was analysed using the interpretational analysis method to determine the common themes and sub themes describing the behavioural challenges that the orphaned learners experience during schooling in the playgrounds and in the classroom. Data analysed revealed that although orphaned learners are socially strong with regard to interaction with their peers, they experience learning difficulties in the classroom leading to underperformance and grade repeating. The study also noted that orphaned learners exhibit negative conduct behaviours and negative social interaction patterns with their LO teachers and members of the school management team. The study also revealed that emotional problems and lack of material support are common phenomena amongst these learners. The study arrived at the recommendation that a psycho-educational programme to address the behavioural challenges be developed to enhance the academic performance of the learners. / Psychology of Education / D. Ed. (Psychology of Education)