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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
301

The introduction of cyberhunts as a teaching and learning strategy to guide teachers towards the integration of computer technology in schools

Du Plessis, André January 2010 (has links)
This study, which is based on a computer literacy teacher development programme that included introducing the teacher participants to the Internet, investigated whether the development of teacher ICT skills through the design of cyberhunts in a learning-as-design context, has the potential to promote the critical and developmental outcomes which form the basis of the South African National Curriculum Statement (NCS) and Draft White Paper on e-Education. The research was conducted within the post-positivist paradigm underpinned by a critical realist position and made use of qualitative and quantitative data1 gathering methods (mixed research) within an interpretative case study. Several different quantitative and qualitative data collection tools were used. Quantitative data gathering tools that had been used comprised of Likert scale questionnaires, a computer skills questionnaire, as well as certain sections within semi-closed-openended questionnaires. The qualitative data gathering tools that had been used were semi-closed-openended questionnaires, journal reflection sheets, observation and interviews. Ontologically the research was informed by a critical-realist perspective, epistemologically by a socio-cultural perspective; including situated learning within communities of practice; recognising the cognitive, social and situated learning dimension of teacher learning. Methodologically an interpretive case study approach was used, as the aim was to explore and investigate what the participants experienced, perceived and to understand the participants: what they felt, how they felt and why they felt and responded in certain ways. Initially the study focused on identifying how ready the participating schools and their participating teachers were in terms of the implementation and integration of Information and Communications Technology (ICT) with reference to first- and second order barriers. The findings suggest that addressing the first- and second order barriers is a vital aspect when assisting schools to move towards ICT integration. The next phase of the research focused on whether the cyberhunt design approach is capable of developing the critical outcomes of the NCS, whether it promotes motivation and interest, and whether it promotes collaboration. Both the quantitative and qualitative data portrayed positive results regarding the perceptions of the participating teachers in the cyberhunt design approach related to the critical and 1PLEASE NOTE: All the data referred to as in the appendix and all appendices are attached to this thesis on a CD containing the portable document format (PDF) files. This can be found at the back. iv developmental outcomes with reference to search and research, reading attitude, decision making, planning skills - which include time management and goal setting, knowledge and skills related to composing questions on different cognitive levels, computer skills, reflection and design skills. Positive results were also found related to audience, confidence, mental effort, motivation, interest and collaboration. The probabilities (p values) and practical statistical significance in the form of Cohen's d, were highly significant. The teachers’ final cyberhunt products suggest that the majority of the participants had obtained basic cyberhunt design skills. However, in spite of the positive results, it was found that not all teachers are yet ready to implement this approach exactly as it is intended. When interpreted within an activity theory perspective; the positive results might be attributed to the unmediated functioning of the rules, division of labour and community aspects of the theory, while the conditions required by complexity theory for the development of a complex learning community appear to have been met by the implementation of cyberhunts as a strategy. The conditions for enabling the development of a complex learning community; namely internal diversity, redundancy, decentralised control, organised randomness and neighbour interaction; also appear to have interacted with the unmediated aspects of activity theory in developing consensual rules and through the negotiation of the division of labour located within the community. In a like manner, positive results related to search and research, decision making, questioning, computer skills, reflection, design skills and audience reported can most likely be attributed to the functioning of the mediational tools as described by activity theory such as the computer technology, the Internet, the software that had been used and language. The data thus suggest that the interaction between both the unmediated elements and higher order mediated elements of activity theory, have most likely been the defining factors which created high levels of motivation, interest, collaboration and a positive classroom culture through which the critical and developmental outcomes of the South Africa curriculum can possibly be achieved within a complex learning community. The study also investigated how the teacher development process regarding ICT implementation should be managed. This study found that the acronym CRAR3FS2 holds the key to teacher development and classroom implementation. This acronym represents the verbs or actions that the participating teachers highly valued during implementation and what they have indicated as being important, namely: Care, Relate, Assess, Reflect, Read, Re-Plan, Feedback, Share and Support.
302

The Development of a Workplace-Based Surgical Clinic Assessment Tool

Rekman, Janelle January 2016 (has links)
Purpose of Study: Workplace-based assessment is an opportunity for a learner to be assessed in their community of practice by an expert rater. The challenges and biases brought into this assessment relationship are complex. A shift towards Competency Based Medical Education in post-graduate residency education has triggered consideration of how to implement feasible assessment tools for the operating room, the in-patient ward, and the outpatient clinic. Competent performance in outpatient clinic is vital to surgical practice, yet no assessment tool currently exists to assess daily performance of technical and nontechnical skills of surgery residents. This project describes the development of a competency-based assessment tool, the Ottawa Clinic Assessment Tool (OCAT). Research Question: How does the OCAT demonstrate validity for measurement of surgical resident performance in clinic? Method: A consensus group of experts was gathered to generate ideas reflective of a competent ‘generalist’ surgeon in clinic. An entrustability anchor scale was developed. A six-month pilot study of the OCAT was conducted in orthopedics, general surgery and obstetrics and gynecology with quantitative and qualitative evidence of validity collected. Two subsequent feedback sessions, and a survey for staff and residents evaluated the OCAT for clarity and utility. Results: The OCAT was developed as a 13-item tool, with a global assessment item and 2 short answers questions. 44 staff surgeons completed 132 OCAT assessments of 79 residents. Psychometric data was collected as evidence of internal structure validity and relations with other variables. Analysis of feedback indicated the rating scale was practical and useful for surgeons and residents. Conclusions & Contribution to the Research Field: Surgical programs will require a daily clinic assessment tool to help define resident competency progression. Multiple sources of validity evidence collected in this pilot project demonstrate that the OCAT can measure resident clinic competency in a valid and feasible manner.
303

Critical thinking as an aspect of reflective teaching : implication for the management of teacher competence

Small, Walter David 30 August 2012 (has links)
M.Ed. / This study forms part of a greater, ongoing research project concerning teacher competence and its assessment. The project focuses on researching teacher opinion on teacher competences by the initial research. This research project is a group project initiated to investigate teacher competence, its measurement and the implication thereof for school effectiveness and improvement. The following factors were identified namely the learning environment, professional commitment, order and discipline, educational foundation, reflection, cooperative ability, effectiveness and management styles. What does the basic rights of education mean against the background of the past? Superordinate goals aim at improving matriculation results. The aim is to change the public school into a community school which means increased parental involvement. This could be done by legitimising civic groups. The problem facing the present educational system is to strategise and develop interest, remedy the lack of motivation, increase trust, and develop relevant management skills. The constitution guarantees equal access to basic education. Inequalities in education must be redressed. The principles include the development of independent and critical thinking. The overall aim is lifelong education and training of good quality. This would increase teacher competence. Teachers should Professor Bengu (1995:1) in the Hunter's Report commented that this present education system was the most fractured and inequitable on the face of the earth. Nevertheless the Hunter Report seems safe to assume that the commitment in the White Paper to ten years of free and compulsory education would satisfy the constitutional requirements of the right to basic education at this stage of our country's development. However teachers are seen as "aliens" by the school and community as they do not participate in village or farm life. The professional life of a teacher presents few challenges because they do not have access to ownership of land. Teachers have little legitimacy in their communities. The Hunter Report recommended that public schools entertain a partnership funding approach balancing the demand of the four key principles namely attaining equity, redressing past imbalances, advancing equality and improving efficiency. The Hunter Report suggested that training relevant to personnel should be established by an Educational Management Information System and an Educational Management Training Institute. Factors which could possibly have contributed to the poor matriculation results at the schools were evident in a summary of the Examiner's Reports(Education Bulletin, ex House of Representatives, 1995 : 345). These include many candidates who lack basic examination techniques that should have been taught and consolidated in Standard Nine. All the work in the syllabus was not covered. All this points to some form of teacher
304

Learners' involvement in the attainment of learning outcomes in the teaching of economics

Mokone, Ramotiyane Philemon 12 September 2012 (has links)
M.Ed. / The research question asked in this study is: "In what ways could learners' involvement influence the attainment of learning outcomes in the teaching and learning of Economics?" The answer to the above question will form the basis of the aim of the study. The aim of this study is to explore and describe in a qualitative manner the ways through which learners' involvement could influence the attainment of learning outcomes in the teaching and learning of Economics. To achieve the above aim of the study, the following objectives are stated: A theoretical background will be presented on learners' involvement and the attainment of learning outcomes in order to explore the present practice. Through a qualitative investigation the researcher will determine how Economics teachers presently involve learners in the teaching and learning of Economics. Data will be analysed and interpreted regarding learners' involvement in the teaching and learning of Economics. Data will be described and compared with literature.
305

Clarity as an aspect of tactful feedback : implications for the management of teacher competence

Karimulla, Habib 13 September 2012 (has links)
M.Ed. / This study forms part of a comprehensive research project concerning teacher competence and its evaluation. A pilot study had been completed by lecturers from the Education Department at Rand Afrikaans University in 1994/5. An analysis of the data identified eight factors linked to teacher competence. These are: * The learning environment * Professional commitment * Order and Discipline * Educational foundation * Teacher reflection * Co-operative ability * Effectiveness * Leadership In addition to the above, five factors concerning the person evaluating teacher competence were identified. These are: * Invitational feedback * Transparent feedback * Tactful feedback * Credible feedback * Culturally sensitive feedback This research essay is part of the research undertaken on tactful feedback provided by educational managers during teacher evaluation. Tactful feedback has been conceptualised to consist of the following four aspects, namely: clarity, motivation, approach and openness (Bell, 1988:176-177; Montgomery & Hadfield, 1989:105-107). This particular research paper, therefore, focuses on the aspect of clarity in tactful feedback and its implication for the management of teacher competence. In view of the preceding brief introduction, the motivation for this study will be discussed.
306

The continuous professional development of educators with regard to the implemmentation of OBE in the Limpopo Province.

Malada, Ndinannyi Brutus 09 September 2008 (has links)
This study aimed to explore the development and experiences of teachers in the implementation of OBE in Mutale Educational District of Limpopo province. In order to achieve this goal, a thorough literature review was conducted and selected Teachers from schools located in the district, Education Specialists and Curriculum Advisors were also interviewed. Informed by the findings and literature, this study argues that school-based model of teacher development, where teachers are partners in their development, is the most suitable in the current curriculum transformation agenda in South Africa. It further alludes to the fact that teacher development would lead to effective curriculum implementation and by extension lead to effective learning in the schools. / Dr. M.C. Loggerenberg
307

The design, development and implementation of electronic professional portfolios for educators

Mostert, El-Marie 03 July 2006 (has links)
Please read the abstract in the section 00front of this document / Thesis (PhD)--University of Pretoria, 2006. / Humanities Education / PhD / Unrestricted
308

Implementing a problem-based learning model in the training of teachers for an outcomes-based technology curriculum

Van Loggerenberg, Annemarie 03 July 2006 (has links)
Please read the abstract in the section 00front of this document / Thesis (PhD)--University of Pretoria, 2007. / Curriculum Studies / PhD / Unrestricted
309

A study of teachers' assessment of learners' work and its influence on the culture of learning in schools

Vilakazi, Lesson Ndiyase 28 July 2005 (has links)
Since the of the Outcomes-based-Education system in South Africa, great emphasis has been placed on assessment of learners' performance, as a strategy to ascertain that learners achieved the desired learning outcomes. However, OBE assessment strategies appear to be contrary to traditional evaluation methods, which are characterized as teacher-centred and authoritarian, which promote rote-learning and are obsessed with content, show a lack of integration between education and training, rigid divisions, and involve punitive formal examinations designed to yield high levels of failure. Given the rhetorical framework, OBE, as a paradigm shift, must represent the opposite of negative aspects often found in the education system. The review of literature on which this research is based emphasized the importance of assessment in not only focusing on what learners can do, but also on developing learners holistically. In other words, assessment in this study required both teachers and learners to regard assessment as an integral part of teaching and learning activities. In this way learners could demonstrate learned values, skills and knowledge for the promotion of the culture of learning. If assessment is viewed in this light it will not only enhance learning amongst learners, but it will also ensure that learners gain access to further learning. The following hypotheses were tested in the study: Hypothesis 1. An assessment system built upon the traditional evaluation methods has a detrimental effect on the development of the culture of learning in schools. Hypothesis 2. Assessment strategies built upon an Outcomes-based assessment policy are more effective in contributing toward the development of a culture of learning in schools. The empirical investigation also tested the following Null hypothesis: Hypothesis 3. No distinction can be drawn between teachers' perceptions regarding the impact or influence of traditional evaluation methods and teachers' perceptions regarding the impact or influence of Outcomes-based assessment strategies on the culture of learning in schools. The literature survey contributed to the drafting of 84 objective statements. These statements were based on the premise that assessment strategies built upon an Outcomes-based Education policy are more effective in contributing towards the development of a culture of learning than an assessment system built upon the traditional product-driven teaching strategies. Teachers' opinions or perceptions were then assessed on these item statements by means of a structured questionnaire. The teachers' opinions or perceptions were then subjected to investigative factor analysis, and three' prominent factors were revealed by the factor analysis. The first factor related to "Outcomes-based-Assessment strategies", and loaded an eigenvalue of 54.34000251. The second factor was related to "traditional evaluation" and loaded an eigenvalue of 10.8298612. The third factor was linked to "assessment and its influence on the culture of learning” and loaded an eigenvalue of 7.5540027 from the results of the factor analysis. The high Cronbach Alpha Reliability correlation coefficient of 0.97 implies that the questionnaire and items were reliable in terms of what they were supposed to measure. The results of the empirical analysis supported Hypothesis 1 and Hypothesis 2, and rejected the null hypothesis, Hypothesis 3. The limitations of the study are discussed, and a number of recommendations are made for further research. These concern aspects relating to teacher education, how practicing teachers can improve their understanding of assessment, the relationship between formative and summative assessment, and finally, how different assessment strategies should be applied to different learning areas. / Thesis (DPhil)--University of Pretoria, 2006. / Curriculum Studies / DPhil / Unrestricted
310

Competency-based computer applications for secondary schools and community colleges

Jackson, Mona M. 01 January 1992 (has links)
No description available.

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