The study serves to explore teachers’ enactment of the Curriculum and Assessment Policy Statement (CAPS) in selected Free State Province schools. The data was collected by means of semi-structured individual interviews. The respondents were grade 11 teachers whose schools were chosen by the researcher because all the respondents had undergone a week long CAPS training. The study adopted a qualitative approach therefore a purposive non-probability sampling strategy was used to select the sample. The collected data from the respondents was analysed qualitatively and recommendations based on the research findings were made. In a nutshell, the teachers’ enactment of CAPS still remains a tall order for the South African teacher but with sufficient support and encouragement to the teacher from all stakeholders it can become a success story. / Curriculum and Instructional Studies / M. Ed. (Curriculum Studies)

The study serves to explore teachers’ enactment of the Curriculum and Assessment Policy Statement (CAPS) in selected Free State Province schools. The data was collected by means of semi-structured individual interviews. The respondents were grade 11 teachers whose schools were chosen by the researcher because all the respondents had undergone a week long CAPS training. The study adopted a qualitative approach therefore a purposive non-probability sampling strategy was used to select the sample. The collected data from the respondents was analysed qualitatively and recommendations based on the research findings were made. In a nutshell, the teachers’ enactment of CAPS still remains a tall order for the South African teacher but with sufficient support and encouragement to the teacher from all stakeholders it can become a success story. / Curriculum and Instructional Studies / M. Ed. (Curriculum Studies)

Made available in DSpace on 2014-12-17T15:32:23Z (GMT). No. of bitstreams: 1 TiagoJSF_DISSERT.pdf: 3045279 bytes, checksum: 8153fafe331060792baf7be0c25c538f (MD5) Previous issue date: 2014-02-10 / Conselho Nacional de Desenvolvimento Cient?fico e Tecnol?gico / Vascular anomalies constitute a distinct group of lesions, but they may present similar clinical and histopatological characteristics, which can lead to diagnostic mistakes. This study aimed by histopathology and immunohistochemical expression of human glucose transporter protein (GLUT-1), correctly identify and classify oral vascular anomalies, besides analyzing the immunoexpression of markers proliferation and apoptosis (Ki-67 and Bcl-2). All cases diagnosed as "oral hemangiomas" belonging to the archives of the Service of Pathological Anatomy from the subject of Oral Pathology of the Department of Dentistry (DOD), of the Federal University of Rio Grande do Norte (UFRN) were reviewed, totalizing 77 cases. Immunohistochemical analysis for GLUT-1 showed that only 26 (33.8%) of the specimens were true infantile hemangiomas (IHs). The 51 (66.2%%) GLUT-1 negative specimens were then reclassified as pyogenic granulomas (PGs) and vascular malformations (VMs) from their histopathologic characteristics,totalizing 26 (33.8%) cases of IHs, 20 (26.0%) of PGs and 31 (40.2) cases of oral VMs. The cases analyzed by the marker Ki-67 showed different median IH (13,85), PG (33,70) and VM (4.55) with statistically significant differences between them (p <0.001). In relation to the protein Bcl-2, the groups also showed different median of the established scores IH (1.00), PG (1.50), VMs (0.0) demonstrating statistically significant differences between them (p<0,001). No statistically significant correlation between the indexes of positivity for Ki-67 and the scores of immunoexpression of Bcl-2 were observed in any group. Thus, we can conclude that it is necessary a careful and parameterized review of cases of vascular anomalies making use of auxiliary tools such as GLUT-1, since the histopathological findings alone, sometimes, are not sufficient to differentiate some anomalies. Furthermore, analysis of the expressions of markers involved in the levels of proliferation of lesions is important for a better understanding of its biological behavior aspect / As anomalias vasculares constituem um grupo de les?es distintas, mas que podem apresentar caracter?sticas cl?nicas e histopatol?gicas semelhantes, que podem levar a equ?vocos diagn?sticos.Este estudo objetivou por meio da histopatologia e da express?o imuno-histoqu?mica daprote?na humana transportadora de glicose (GLUT-1), identificar e classificar corretamente as anomalias vasculares orais, al?m de analisar a imunoexpress?o de marcadores de prolifera??o e apoptose (Ki-67 e Bcl-2).Todos os casos diagnosticados como hemangiomas orais pertencentes aos arquivos do Servi?o de Anatomia Patol?gica da disciplina de Patologia Oral do Departamento de Odontologia (DOD) da Universidade Federal do Rio Grande do Norte (UFRN) foram revisados, totalizando 77 casos. A an?lise imuno-histoqu?mica para GLUT-1 revelou que apenas 26 (33,8%) dos esp?cimes tratavam-se de hemangiomas da inf?ncia (HIs) verdadeiros. Os 51 (66,2%%)esp?cimes GLUT-1 negativos foram ent?o reclassificados em granulomas piog?nicos (GPs) e malforma??es vasculares (MVs) a partir de suas caracter?sticas histopatol?gicas, totalizando 26 (33,8%) casos de HIs, 20 (26,0%) de GPs e 31 (40,2) casos de MVs orais. Os casos submetidos ? an?lise do marcador Ki-67 apresentaram medianas diferentes HI (13,85), GP (33,70) e MV (4,55) com diferen?as estatisticamente significantes entre elas (p<0,001). Em rela??o ? prote?na Bcl-2, os grupos tamb?m apresentaram diferentes medianas dos escores estabelecidos HI (1,00), GP (1,50), MVs (0,0), demonstrando diferen?as estatisticamente significantes entre elas (p<0,001). N?o foi observada correla??o estatisticamente significante entre os ?ndices de positividade para o Ki-67 e os escores de imunoexpress?o de Bcl-2 em nenhum grupo.Dessa maneira, podemos concluir que se faz necess?rio uma revis?o criteriosa e parametrizada dos casos de anomalias vasculares utilizando ferramentas auxiliares, como a GLUT-1, uma vez que os achados histopatol?gicos sozinhos, ?s vezes, n?o s?o suficientes para diferenciar algumas anomalias. Al?m disso, a an?lise das express?es de marcadores envolvidos nos n?veis de prolifera??o das les?es ? um aspecto importante para o melhor entendimento do seu comportamento biol?gico

Anxiety is one of the most studied research topics in sport psychology literature (Guillen & Sanchez, 2009); however, even though the Olympics are considered to be one of the most pressure-filled sporting events (Birrer, Wetzel, Schmidt, & Morgan, 2012), to date there has been no research aimed specifically at investigating Olympic athletes’ competitive state anxiety and its impact on subsequent performance. Furthermore, according to Nesti (2011), in order to support athletes in dealing with their experience of anxiety, researchers must turn towards the phenomenological, real-lived experience of the athlete to uncover what might best support positive anxiety management and interpretation in competition. The purpose of this study, therefore, was to respond to the gap in Olympic athlete anxiety research by examining the phenomenological experience of competitive state anxiety for female beach volleyball players at the 2012 London Olympics. Six in-depth, phenomenological interviews were conducted with these Olympic female beach volleyball players. Results indicated that, while all athletes in this study experienced anxiety at the 2012 Olympics, it was not the reduced intensity of anxiety that positively impacted their performance but rather the athletes’ ability to recognize, manage, and positively interpret their anxiety. In addition, it was shown that self-confidence further buffered the potentially negative impacts of anxiety. It is recommended that future research focus on extending phenomenological anxiety research to other sports and genders, and to specifically examine the impact of trait anxiety, team dynamics, and the experience of flow on athletes’ anxiety interpretation.

South African schools have experienced a high rate of educator turnover which has led to greater school instability, disruption of curricular cohesiveness and a continual need to hire experienced and inexperienced educators, who may be typically less effective, as replacements for educators who leave. Unfortunately, principals of schools lack organizational capacity to provide the necessary management strategies that can enhance educators’ job satisfaction. Since the principals are fully responsible for the proper functioning of the schools and their personnel, this study explored the relationship between the management strategies of school principals and the educators’ job satisfaction levels within the context of South African schools. It examined how management strategies of principals impact on job satisfaction levels of educators in various school environments. The study explored literature from local and international perspectives on management strategies and the job satisfaction of educators. It described the background and findings of the relationship between management strategies of principals and educators’ job satisfaction levels from an education management perspective. For the empirical inquiry the study adopted a qualitative research paradigm, and as such, a qualitative investigation of the relationship between the management strategies of school principals and the educators’ job satisfaction levels in schools was conducted. Non-probability sampling methods were used to select a sample of six school principals and twelve educators. Individual and focus group interviews were used in data collection and were audio-recorded. Throughout the research study, ethical considerations were upheld. Data analysis involved a mix of content and thematic analysis instruments. The study findings determined the relationship between management strategies of principals and educators’ job satisfaction levels. An understanding of human relationship is very important to school principals who have the responsibility of establishing an environment that not only motivates educators, but can also help to enhance their job satisfaction levels in a positive way. An understanding of educators’ needs also helps school principals to devise management strategies to enhance the job satisfaction levels of educators. Based on the findings, recommendations to improve the management strategies of school principals in the enhancement of educators’ job satisfaction were proposed. / Educational Leadership and Management / D. Ed. (Education Management)

South African schools have experienced a high rate of educator turnover which has led to greater school instability, disruption of curricular cohesiveness and a continual need to hire experienced and inexperienced educators, who may be typically less effective, as replacements for educators who leave. Unfortunately, principals of schools lack organizational capacity to provide the necessary management strategies that can enhance educators’ job satisfaction. Since the principals are fully responsible for the proper functioning of the schools and their personnel, this study explored the relationship between the management strategies of school principals and the educators’ job satisfaction levels within the context of South African schools. It examined how management strategies of principals impact on job satisfaction levels of educators in various school environments. The study explored literature from local and international perspectives on management strategies and the job satisfaction of educators. It described the background and findings of the relationship between management strategies of principals and educators’ job satisfaction levels from an education management perspective. For the empirical inquiry the study adopted a qualitative research paradigm, and as such, a qualitative investigation of the relationship between the management strategies of school principals and the educators’ job satisfaction levels in schools was conducted. Non-probability sampling methods were used to select a sample of six school principals and twelve educators. Individual and focus group interviews were used in data collection and were audio-recorded. Throughout the research study, ethical considerations were upheld. Data analysis involved a mix of content and thematic analysis instruments. The study findings determined the relationship between management strategies of principals and educators’ job satisfaction levels. An understanding of human relationship is very important to school principals who have the responsibility of establishing an environment that not only motivates educators, but can also help to enhance their job satisfaction levels in a positive way. An understanding of educators’ needs also helps school principals to devise management strategies to enhance the job satisfaction levels of educators. Based on the findings, recommendations to improve the management strategies of school principals in the enhancement of educators’ job satisfaction were proposed. / Educational Leadership and Management / D. Ed. (Education Management)

Sudden personal transformation (SPT) was defined as a subjectively reported, positive, profound, and lasting personal change that follows a relatively brief and memorable inner experience. Although such change has been described in numerous biographies, works of fiction, and religious and scholarly texts, a consistent definition and systematic program of research is lacking in the psychological literature. Moreover, almost nothing is known about what causes such change from the subjective point of view of individuals who have experienced it first hand. This study used semi-structured interviews and thematic analysis to explore the common beliefs of three participants about the factors that facilitated and the mechanisms that caused their SPT. Findings reveal that all participants reported a life transition, feeling miserable, feeling exhausted, feeling unable to resolve adverse circumstances, reaching a breaking point, and support from others facilitated their individual SPT’s. All participants also indicated that a formalized activity or ceremony as well as a process outside of their conscious control (either a higher power or a deep inner wisdom) produced or caused their SPT’s. Implications for future research and counselling practice are discussed. / Graduate