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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.
11

Whole Brain® participatory action research to enhance professional development of academic staff in higher education

Dlamini, Christinah January 2019 (has links)
As an education practitioner I had taken cognisance of the existence of a gap in the professional development of academics at the exemplar higher education institution where most lecturers were novices in facilitating and assessing learning. I adopted the Whole Brain® Teaching and Learning Model by Ned Herrmann (1996) to transform our teaching practice. The model calls for innovative methods of facilitating learning. I adopted participatory action research to transform our teaching practice. In a community of practice, 10 novice lecturers between 35 and 50 years of age who had taught in higher education for 10 years and less implemented the Whole Brain® Teaching and Learning Model. The study’s aim was to promote a scholarship of teaching and learning in the higher education setting. I formulated the primary question: How can my fellow-lecturers and I as a collective use the Whole Brain® Thinking Model to transform teaching in higher education in Zimbabwe? A mixed methods approach was used to obtain various thoughts and views about Herrmann (1996) Whole Brain® Model of transforming practice. Diverse learning opportunities which included: different questioning techniques; various learning activities and different media were adopted. The Herrmann Brain Dominance Instrument® (HBDI®) data was used as baseline study to determine our thinking style preferences; while student feedback questionnaire data was used to evaluate the learning opportunities. Interviews, focus group meetings that were video - and audio-recorded were used to solicit qualitative data. Quantitative data was analysed using the Statistical Package for Social Sciences version 23 and qualitative data was analysed using deductive thematic analysis. Results from the HBDI® report affirmed the diagnosis of our thinking preferences. The results showed that lecturers inspired students by their enthusiasm for work (73%); lecturers initiated learning by providing opportunities that reflected real - life situations (70%); lecturers promoted cooperative learning (71%). Students also contributed to their learning by developing a greater sense of responsibility (66%). The results of the two examinations were skewed towards the A and B quadrants. The general observation was that Whole Brain® methods of facilitating learning and the skill of setting Whole Brain® examinations were lacking. / Thesis (PhD)--University of Pretoria, 2019. / Humanities Education / PhD / Unrestricted
12

Informing the facilitation of Mathematics in the senior phase using Herrmann’s Whole Brain® theory

Randewijk, Elmarie January 2019 (has links)
This research innovation reports on the application of Herrmann’s Whole Brain® theory in facilitating and assessing learning in Mathematics in the senior phase, Grades 7 - 9. It is a two-part interrelated initiative that seeks both to augment current Mathematics-specific educational theories to improve practice, as well as to reflect on ways that these theories impact on the teaching practice. The literature review synthesises existing educational theories in terms of Herrmann’s Whole Brain® model into a new proposed comprehensive Mathematics-specific Whole Brain® model. This synthesis of existing “good practices” in Mathematics education in terms of Herrmann’s Whole Brain® model, supports the need for a Whole Brain® approach to teaching Mathematics. Furthermore, it hopes to be a user-friendly model with which teachers can plan and facilitate learning and assessment opportunities in Mathematics. Data was collected on the thinking preferences of each Mathematics teacher participant, as well learners’ perception of their teachers’ thinking preferences. Both qualitative and quantitative data was used to report on the findings. Individual and collective reflective practices, situated in the framework of professional development and action research, were used to analyse and report on the findings. The reflective practice resulting from the initiative is in itself an outcome of the research, since “those teachers who are students of their own effects are the teachers who are the most influential in raising students’ achievement” (Hattie & Yates, 2014, p. 24). The degree to which the reflective process impacted on each participant’s practice appears to be dependent on each teacher’s level of professional development. Teacher participants engaging in post-graduate studies showed the ability to complement their “existing competencies with needed situational competencies” (Herrmann, 1996, p. 39), meaning that these teachers were not limited by their thinking preferences, but were able to employ lesser preferred preferences when needed. Each teacher participant’s unique set of thinking preferences was obtained using the Hermann Brain Dominance Instrument (HBDI®). When each of these unique profiles were combined, they produced a compound Whole Brain® profile. This supported Herrmann’s (1990, p. 10) notion that every sizeable group would consist of a “composite whole brain”, but also showed that there is no specific set of thinking preferences unique to a Mathematics teacher. The learner questionnaires also indicated a reasonably balanced Whole Brain® profile amongst learners, supporting the need for a Whole Brain® approach to facilitating learning and assessing in Mathematics. The reflective cyclic process of theory informing practice and practice in turn informing theory is at the core of this research innovation. This cyclic process has become my living theory from which I hope to inspire others to engage in similar initiatives. / Thesis (PhD)--University of Pretoria, 2019. / Humanities Education / PhD / Unrestricted
13

Using the Herrmann whole brain® model for mentoring academic staff

Goode, Heather A. January 2014 (has links)
My research provides an account of evaluating my mentoring practice using an Action Research design complemented by a mixed methods approach and the Hermann Whole Brain® Model (Herrmann, 1995). I explored how I can transform my mentoring practice using the principles of Whole Brain® thinking and how I can contribute to enriching the professional development of academic staff. My research has proceeded from an innovative idea and existing practice as an asset-based approach (Du Toit, 2009). By utilising an Action Research design my research articulates the construction of my understanding of mentoring of other academic staff in their professional practice. I followed a constructivist approach as used by Piaget (1952, 1970) that is considered an appropriate epistemological underpinning of Action Research. My research design shows thinking style flexibility as an action researcher in that I have drawn on each quadrant of the Whole Brain® Theory as developed by Herrmann (1995). This enabled me to construct meaning with my peer mentees through the assessing of practice-based evidence, engagement and reflection. As my goal in mentoring is to assist in developing independent reflexive practitioners, I have chosen to use the constructs contribute to and catalyse to express my awareness that responsibility for professional development remains with the individual and that a mentor is not the only source of professional development in the context of a Private Higher Education Institution. I have found that my peer mentees have differing thinking style preferences and varying professional experiences that required of me to engage with each in distinct ways to support the development of their professional practices. I position Whole Brain® Mentoring as a practice of mentoring that utilises multiple strategies for professional learning, both formal and non-formal, to engage the thinking preferences and disinclinations of mentees to catalyse the professional development of both the mentor and mentees. Many of my peer mentees perceive themselves as mentors, both of students and, in some cases, of other academic staff (our peers) as well. There is evidence that I utilise multiple strategies to facilitate professional learning and contribute to the professional development of peer mentees and that they have contributed to mine. My research provides evidence that I have become a more reflective practitioner, able to transform my Whole Brain® Mentoring Practice. / Dissertation (MEd)--University of Pretoria, 2014. / tm2015 / Humanities Education / MEd / Unrestricted
14

Effect of Whole Brain Teaching on Student Self-Concept

Clark, Heather Winona Schulte 01 January 2016 (has links)
Sufficient research exists indicating that the brain mechanisms involved with use of whole brain teaching (WBT) techniques will likely lead to improved academic achievement and that academic self-concept (ASC) is both a cause and consequence of academic achievement. However, it is not known if there is a relationship between WBT and ASC. Given the benefits derived from positive ASC, it becomes important to assess WBT as a predictor variable of positive ASC. The purpose of this quantitative study was to examine the relationship between different levels of exposure to WBT techniques and the mean difference in ASC, as measured by the general-school, mathematics, and reading subscores on the Self Description Questionnaire I, between treatment conditions. Self-concept theory as posited by Shavelson et al. and the Marsh/Shavelson revision, the skill development approach to self-concept enhancement, and the reciprocal effect model provide the theoretical foundations of this dissertation. A one-way multivariate analysis of variance (MANOVA) was used to determine if the mean ASC scores differed among 191 second and third grade students exposed to three levels of the WBT factor. Results of the three-group MANOVA failed to support use of WBT techniques to improve ASC. Reconfiguration of the quasi-independent variable into two groups revealed that general-school ASC scores were significantly lower in the group exposed to limited to no WBT techniques. Assessing students at risk for educational problems may reveal more convincing evidence for WBT as an effective ASC intervention. The implications for social change include encouraging WBT practitioners to make more empirically sound claims and decisions regarding their practice, thereby allowing students an educational experience grounded in scientific findings, rather than subjective assumptions.
15

Study on the scalp dose threshold and irradiation technique to prevent permanent alopecia in pediatric patients with medulloblastomas / 小児髄芽腫における永久脱毛防止のための頭皮線量閾値と照射技法の研究

Torizuka, Daichi 25 March 2024 (has links)
京都大学 / 新制・課程博士 / 博士(医学) / 甲第25195号 / 医博第5081号 / 京都大学大学院医学研究科医学専攻 / (主査)教授 鈴木 実, 教授 椛島 健治, 教授 中本 裕士 / 学位規則第4条第1項該当 / Doctor of Medical Science / Kyoto University / DFAM
16

Untersuchungen zum prognostischen Wert der Ganzhirn-Volumen-Perfusions-CT bei Patienten mit akuter zerebraler Ischämie / Prognostic value of the whole-brain volume perfusion CT in acute stroke < 6 hours after symptom onset

Finger, Sarah 03 November 2016 (has links)
No description available.
17

Promoting critical reflection for academic professional development in higher education

Fringe, Jorge Jaime dos Santos January 2013 (has links)
Higher Education lecturers in Mozambique are witnessing a chain of transformations within this sub-system including expansion of institutions, diversity of offered courses, huge admission of students resulting in more diverse student populations and the need to introduce new methods of facilitating learning and research as response. These changes, along with the rapid increase of the body of knowledge, challenge lecturers to improve themselves as academics. Contemporaneous models of professional development view this process as a constructive and situated endeavour, which should be practice-, problem-, value- and evidence-based and have reflection as its essential element. Having considered these aspects, I formulated the following research question: How can we promote critical reflection on innovative practice contributing to professional development of academic staff in Mozambican Higher Education Institutions? In order to address this research question, I adopted action research complemented by a mixed-methods approach. Therefore I carried out a baseline study entailing the administration of semi-structured interviews and questionnaires on innovative practices of lecturers. This baseline study aimed at mapping the field concerning practices to promote professional development, employment of Learning Style Flexibility (LSF) and the adoption of tools for reflection by lecturers. LSF is an approach to facilitating learning drawn from the whole-brain model of Ned Herrmann. It calls for adopting strategies of facilitating learning associated with the entire brain, not relying solely on the promotion of left brain learning. I adopted action research to monitor my practice of facilitating learningshops as an experimental professional development intervention and animated mentoring sessions to support and assist lecturers’ professional learning. Such professional learning consisted of lecturers implementing LSF within their practice of facilitating learning and monitoring this process by means of their small-scale action research. In this way I was putting into practice a synchronous model. As data collection techniques I employed the Herrmann Brain Dominance Instrument (HBDI), photography and audio- and video-recording of learningshops and mentoring sessions. Audio-recording the sessions I could collect the lecturers’ reflections. Later on, I analysed such reflections as nested within the lecturers brain profiles, pursuing a model of Learning Style Flexible Reflection (LSFR). Findings of the baseline study show the need to have a more organised and functional model of professional development in Mozambique, the need to explore the potential for scientific research through the adoption of a number of measures, as well as the need to promote lecturers’ reflection, deepening the use of tools already being employed in the context. Apart from this, this baseline information showed that the principles of LSF are not employed in a balanced and consistent manner since most lecturers indicated to facilitate student learning through strategies linked to the left brain. The action research findings show that the learninghops that I promoted with my hybrid group appeared to be effective in promoting lecturers’ critical reflection. In involving lecturers in this experimental professional development programme I promoted the possibility for them to account for what they were doing in their lecturing practice in a scholarly way. Therefore action research appeared to be the appropriate process to follow within the context of my mentorship. Moreover, action research proved to be the self-reflective inquiry lecturers can employ in pursuit of explanations for their transformative lecturing practices in the pursuit of ways to show that they are successfully working according to their values, and that their efforts are useful to improve their situations and institutions, since they are grounded within the idea of promoting reflection on one’s practice. All these aspects were evident from the lecturers’ case studies reported in this study. One of the main findings of the study is that the analysis of lecturers’ reflections, as nested within their brain profiles, and informed by the literature review, showed the emergence of LSFR, where lecturers could present different patterns of reflection associated with the different brain quadrants / Thesis (PhD)--University of Pretoria, 2013. / gm2013 / Humanities Education / unrestricted
18

Professional development of academic staff in private higher education / Living theory / Mentorship

Boshoff, Annette January 2014 (has links)
A common phenomenon in the private higher education environment is that lecturers are highly qualified subject specialists and conduct research mainly in areas in their fields of expertise. Therefore they are not always well informed about the dynamics of the global educational environment and they do not have an indepth knowledge of how learning takes place. As a result of this the traditional lecturing style is mainly used during contact sessions and mostly theoretical knowledge is assessed in written examinations. During class visits that were conducted as part of my duties as quality assurer of the teaching, learning and assessment that take place in the Production Management Institute of Southern Africa (Pty) Ltd (trading as PMI), a private higher education institution, it was noticed that the facilitators of learning present mostly lectures that are based on one-way communication with very little student participation. Learning style flexibility and allowing active student participation during the contact sessions are, in most instances, not considered. This lecturer-centred practice prevents the students from developing responsibility for their own learning process and creating an interest in becoming lifelong learners. An action research-driven professional development programme was presented to the academic staff of PMI to allow them the opportunity to develop innovative facilitation of learning practices. The programme aimed to create a scholarly approach to establishing a culture of lifelong learning in the private higher education environment – in literature commonly referred to as a scholarship of learning and teaching. The academic staff members conducted action research on their own practices as facilitators and assessors of lifelong learning. I conducted living theory action research on my style of being a mentor for the participants of the project. The programme commenced in 2009. The content of and the level on which the programme was presented are in line with a Postgraduate Certificate in Higher Education (PGCHE) that is offered at a public institution. The participants were introduced to, inter alia, the principles of the Ned Herrmann Whole Brain® theory, Gardner’s multiple intelligence theory and Bloom’s taxonomy of cognitive levels. As the first step in the programme all the participants completed the on-line Herrmann Brain Dominance Instrument® (HBDI®). An accredited Hermann Brain Dominance practitioner was contracted to provide feedback to the participants and to explain the principles of this instrument. The HBDI® practitioner is affiliated on a full-time basis with the education faculty of a public higher education institution. He was contracted to facilitate the professional development programme as well. The success of the programme became evident through student feedback and requests, and feedback received from the participating facilitators of learning. Top level management of PMI also became aware of the successes and it resulted in the inclusion of the development of the academic staff members as one of the main focus areas in the strategic management plan for 2010. It was decided that the programme should be repeated every year in order to ensure the continuous professional development of existing and new academic staff members. PMI was invited to offer the programme in the Agriculture and Science Faculty of a public university. Parts of the project were showcased at the 2010 and 2012 conferences of the Higher Education Learning and Teaching Association of South Africa (HELTASA) and the Knowledge 2011 international conference. / Thesis (PhD)--University of Pretoria, 2014. / lk2014 / Humanities Education / PhD / Unrestricted
19

‘n Analise van oordragdinamiek, leerfasilitering en praktyk in ‘n Nagraadse Sertifikaat in Hoër Onderwys (Afrikaans)

Heyns, Marilein 10 September 2007 (has links)
The aim of this study explicates both the dynamics in theoretical and practical perspectives of novice and experienced practitioners on the effects of a Postgraduate Certificate in Higher Education. This programme is designed and developed with the dual purposes to empower higher education, training, and development practitioners to facilitate learning in an innovative way and to ensure transfer of learning. Following the global critique on the lack of training of novice practitioners, the lack of training of experienced practitioners; quality teaching and learning in higher education, improvement and reform of teaching in higher education, and transfer as “an ultimate goal that has thus far proved elusive” (Pedersen&Liu 2003:313), the enquiry exposed key results and insights into the programme, transfer, and higher education. Quantitative data from seven case studies enhanced holistic understanding sprouting from internal and external influences on learners in comparrison to the teoretical paradigm and outcomes set by the programme. This paradigm nutures factors driving transfer, innovative teaching strategies and approaces employed by the programme and South African educational system. The study substantiated transferred professional and personal development and ideological change attributing to competence as three major findings. This study therefore suggests that it is possible to attribute current competence, knowledge, facilitating skills, attitudes, and values to the programme as initial learning provider. The greatest inhibitor to transfer appeared to be a deification of traditional forms of education agains the modern paradigm as well as insificient cencern with a substantial knowledge base and facilitating skills. Recommendations includes modelling of principles of approaches to teaching and learning regarding OBE, learner-centrered, adult learning, the accomodation of learning style and integration of “multiple layers of meaning and experience rather than defining human possibilities narrowly” (Miller 2003). The findings and recommendations constitute greater attention to the facilitators of learning’s ways of knowing in the classroom as critical to supporting adult learning and growth. The study employed a lens through which learning and teaching experiences are and could be filtered, given developmentally appropriate supports and challenges to enhance facilitating skills and competencies to meet the demands of the changing nature of work and learning. Therefore, turning to a specific alternative (and surely not flawless) application of the messages carried by interpretation of theory transferred to the art of teaching and training practices, this study portrays the broader concept of symbolic inversion and transgression. The study becomes the variety of facts and figures, of form and future in the wholeness and limitations of being, belonging and seeing in higher education. The interior translation of the inputs and process of a Postgraduate Certificate in Higher Education by the facilitators of learning who participated in this programme hold the multiple ways of more sustained and more profound effect in their teaching practice, translating learning into the real and living world. / Thesis (PhD (Curriculum Studies))--University of Pretoria, 2007. / Curriculum Studies / PhD / unrestricted
20

Expanding music teachers’ perceptions of learning strategies in the 21st century

Le Roux, Albertha Elizabeth 09 October 2010 (has links)
This study was prompted by the need the author experienced for the rethinking of many practices in music teaching and her interest in achieving transformation in individual music teaching and learning. An eclectic approach was adopted for the research. Despite much existing ‘fuzzy’ terminology, ‘broader’ or ‘less fixed’ meanings were sought of terms including Holism, intelligence, learning, Modernism, perception, personality, Postmodernism, teaching, temperament and whole-brain learning. The reader is presented with a palette of ideas, open for further exploration, in order to stimulate creativity and different viewpoints in music teaching and learning. The study has a student-centred approach, taking into account different types of learners and how to adapt teaching styles to connect with students in their learning environment. Challenges teachers may encounter are how the meanings of many terms relate with music teaching practice, themselves and their pupils. The research explores the interaction and relation of terms with one another in order to reconsider and expand teaching methods. Inter, intra and multidisciplinary aspects of teaching are touched upon as being valuable in cutting across several traditional fields of study and also referring to knowledge seen as a coherent whole within one subject area. Experiences of ‘flow’ and transformative learning are explored in order to challenge students’ and teachers’ ‘fixed’ thinking methods. The whole-brain model is considered where the brain is seen in four quadrants, each quadrant displaying distinctive strengths of value in music teaching. The importance of Emotional Intelligence in developing other intelligences is investigated and its link with Inter and Intrapersonal Intelligences in order to equip teachers to connect effectively with pupils in a learning context. There is no “one size fits all” teaching strategy, learning style or framework that can apply to the myriad needs of individual music teachers and pupils. The research, however, demonstrates the importance for music teachers to be receptive in enlarging their thinking patterns. In so doing a path can be set for shifting focus in teaching strategies to a ‘moving forward’ ideal in perception and understanding of teaching and learning in the 21st century. / Thesis (DMus)--University of Pretoria, 2010. / Music / unrestricted

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