968 resultados para Teorema de Tales


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New Zealand jazz education has come of age in the last 30 years.  The presence of a jazz curriculum in schools and universities has reflected students' desire to study this vernacular music and an adherence to international shifts in music education.  Yet, the Jazz genre commands the least market share in terms of record sales and concert attendance worldwide.  Now often described as America's true 'classical music', the cogent questions would seem to be 'why jazz', 'why now' and 'why here'?  This book explores these questions through the narrative of two New Zealand-born jazz educators who have made considerable contributions in post-secondary settigns.  It takes a critical look at their musical lives, and the influence that experience, context  and self-perception has ontheir teaching philosophies.  Stripping back the layers created by predominant binaries of musician/educator, glocal/global, history/genealogy, formal/informal and generalist/specialist, thsi book makes liberal use of a range of  arts-informed methodologies to unmask the main actors in jazz education adding to the ongoing broader international discussion of future directions of the art.

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The protection of critical irifrastructures and the choices made in terms of priorities and cost, all impact upon the planning, precautions and security aspects of protecting these important systems. Often the when choices made is difficult to assess at the time the decision is taken and it is only after an incident that the truth of the choices made become fit!ly evident. The paper focllses on two recent examples of Australian Critical Infrastructure protection and the issues that related to those examples.

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Although place-marketing and image-enhancement are increasingly common elements of Western urban policy, when applied to specific locales, these abstract theories have to negotiate local conditions and contexts. This paper discusses the ways attempts to place-market the city of Hull, England, prompted debates surrounding questions of place, memory and heritage. Despite being Britain's leading fishing port in the 20th century, Hull's place-marketing strategy elided this past in favour of a sanitised vision of a modern, post-industrial city. These debates crystallised around a 1999 planning inquiry over the proposed redevelopment of the erstwhile fishing dock. While the proposals contained some reference to the dock's role as a site of place-memory, this was deemed insufficient by local protest groups and politicians who argued for a more appropriate memorial to Hull's fishing community. Eventually, the redevelopment proposals were accepted, but not before attendant debates exposed both the depth of local sentiments over place-memories and fishing heritage, and also the difficulties of negotiating inclusive and plural heritage landscapes.

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This paper provides a temporal snapshot of two midterm PhD candidates as they both grapple with paradigms and methodology, research questions, external challenges within the research field, locating their voices as doctoral students, and maintaining energy and focus to continue their doctoral journey. These two candidates, one of whom is interstate, share the same supervisor and have come to know each other through telephone reading groups, email communications, and face-to-face meetings with their supervisor, and attending conferences and other collegial opportunities. The catalyst for this paper was a reading group discussion of a paper by Pirrie and Macleod (2010, p. 367) applying the descriptors of ʻjourneyman, wayfarer, fellow traveller or craftsmanʼ to the conceptualisation of the identities of researchers at temporal moments in the research process. We were also inspired by Kamler and Thomsonʼs (2001) paper where they respond to each otherʼs emails in a conversation formulating ideas and perspectives about ʻwriting upʼ research. Additionally, we have considered the work of Ryan, Amorim and Kusch (2010) and Lindsay, Kell, Ouellette and Westall (2010). We have linked their work on reflective learning to our experience of reflecting ʻaloudʼ in a supportive learning community and our subsequent individual reflexive learning. At the heart of our reflections is a relationship between supervisor (Jennifer) and doctoral candidates (Christine and Cheryl); the relationship is a fluid community of practice (Wenger, 1998). A community of practice that depends not so much on direction from the supervisor, but rather as a space where concepts and ideas can be spoken aloud in a safe, critical and supportive environment. Members are able to listen, both to themselves and to each other, before reflecting and finding their own way. At other times each juggles their own professional and personal identities as they become teacher, journeyman, fellow traveller and recalcitrant.

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Most of the research into ELT has focused on its linguistic and methodological aspects, which are based on Western scientific traditions. The contributions and experiences of English language teachers themselves, especially their work in overseas contexts, have frequently been overlooked. This volume aims to document the complexity of ELT as 'work' in new global economic and cultural conditions, and to explore how this complexity is realised in the everyday experiences of ELT teachers. The development of ELT from the colonial experience to its current status as a global commodity is explored; ELT is then situated in the discourses of globalisation, specifically within Appadurai's theorisation of global flows of people, images, ideas, technology and money, or scapes. Within this framework, narratives are constructed from the experiences of Native-speaking English teachers. These reveal much about the personal, pedagogical and cultural dimensions of ELT work in non-Centre countries, and will contribute to a greater understanding of the intercultural dimensions of ELT for all those who work in it, and in related educational fields.

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Learning in workplaces is always mediated through talk. It is tempting for management to seek to utilise everyday talk as part of learning and therefore enhance productivity. This paper examines the responses of workers to interventions that aim to formalise informal conversations at work as part of an explicit workplace learning strategy. It draws on interviews with managers and workers in a public sector organisation to examine their experience of these practices. The paper raises questions about whether interventions in the name of fostering informal learning may well be hindering what they seek to promote.