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The past decade has witnessed increased interest in the visual search behaviour of athletes. Little is known, however, about the relationship between anxiety and eye movements in sport performers or about the extent to which athletes' planned and actual visual search strategies correspond. To address these issues, we conducted two studies. In Study 1, eight expert female gymnasts were presented with three digital slides of a model performing a skill that is known to be anxiety-provoking in this sport--namely, the 'back flip' on the beam. By varying the height of the beam and the presence or absence of safety mats, the slides differed in the amount of anxiety that they elicited vicariously in the viewer. In the study, the gymnasts were asked to imagine themselves in the position of the depicted model and to describe the anxiety that they felt. As they viewed the slides, their eye movements were recorded. As predicted, anxiety was associated with an increase in the number of fixations to peripheral areas. In addition, the more 'threatening' slides elicited significantly more fixations than the less feared images. In Study 2, the plans of 15 equestrian performers (5 expert, 5 intermediate and 5 novice) were elicited as they engaged in a virtual 'walk' around a computerized show-jumping course. Contrary to expectations, the congruence between intended and actual search behaviour was not significantly greater for expert riders than for the less skilled groups. Also, the fact that the top riders allocated more fixations to slides than the less skilled performers challenged the prediction that expertise would be associated with economy of visual search. Finally, as expected, the expert riders were significantly less dependent on the overall 'course plan' than the intermediate and novice equestrian performers when inspecting the fences. 相似文献
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This article advances the thinking of Lima, Ostermann and Rezende’s “Marxism in Vygotskian approaches to cultural studies of science education” and Mark Zuss’ response to their paper. Firstly, it introduces Catherine Malabou’s concept of plasticity, from which Hegel’s dialectic can be re-read as historical materialist self-determination in a way that embraces science but non-reductively, and which leads to the possibility of challenging theoretical rigidity as a form of transformative action. Secondly, this response article provides political analysis of scientific concepts as they reproduce and reinforce particular interests and are expropriated by policy makers and unaware teacher educators whose understanding lies within a technical-instrumentalism and diluted humanism framework. Both arguments feature the human brain as an object of research in science education. From Malabou, the emancipatory conceptualisation of the brain as material, historical and sociocultural; whilst ‘Brain Gym’ exemplifies a non-science and nonsensical misappropriation of scientific concepts for commercial gain via a para-educational intervention. 相似文献
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This case study explored the experience of learning portfolio practice and whether learning portfolio practice facilitated the development of critical thinking skills among online distance students. Data were generated using the participant learning portfolio entries and two-time semi-structured interviews. Five themes were constructed in the data-led thematic analysis: being an online distance student, the experience of learning with a learning portfolio, my approach to learning, thinking critically in my learning portfolio, the sociology discipline context. Findings indicate that learning portfolio practice can enhance the nature of the learning experience by providing students with a personal space to evaluate their own learning, to process their thoughts and experience and to document their lives and learning in an authentic and meaningful way. The findings suggest that learning portfolio practice can facilitate the development of critical thinking skills within a disciplinary context. 相似文献
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Aidan Moran 《教育心理学》1991,11(3-4):239-245
People differ from each other in the manner in which they process information from the world. These individual differences are called learning styles’. The purpose of this paper is to explore how research in this field can benefit from certain findings in cognitive psychology. Following a review of some difficulties which afflict research on learning styles (e.g. inadequate construct validation of measures), attention is drawn to two relevant findings in cognitive research: the influence of prior knowledge on learning and the potential value to learners of ‘metacognitive’ awareness. Some implications of these findings for learning styles research are then discussed. 相似文献
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We report on the establishment of communities of practice at four Australian institutions and evaluate their effectiveness and durability as a means of building staff and institutional capacity for interdisciplinary teaching. A community of practice approach is a potentially valuable methodology for overcoming dynamics of fragmentation, isolation and competition within universities. The communities we established were anchored by a shared focus on the topic of climate change and they worked collaboratively to build relationships of trust and reciprocity between teachers in a wide range of disciplines. The aim of each community was to improve the teaching of climate change through enabling members to integrate diverse disciplinary perspectives, to teach collaboratively, to promote innovation through exchange and to demonstrate leadership within their institutions. The key factors that made our communities effective and durable are: (1) designation of two leadership roles, activator and facilitator, (2) provision for institutional autonomy in domesticating the model to fit local circumstances and (3) a pragmatic emphasis on opportunities for teaching innovation and leadership within existing administrative structures, teaching programs and workloads. We conclude that suitably designed and resourced communities of practice are a viable means of improving interdisciplinary teaching of complex problems by facilitating both staff development and institutional learning. 相似文献
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多少年来一直想去杜甫草堂这个文学圣地拜谒“诗圣”,然而由于方方面面的原因未能成行。直到最近,当我浪迹天涯几十年之后回到四川故乡,终于了结这个夙愿。一大早起来,便兴冲冲驱车向草堂赶去。从四川崇州驱车80公里来到杜甫草堂,首先映入眼帘的是一条弯弯环环宛若玉带的溪流。 相似文献
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This paper reports research on cross‐national collaboration through Information and Communications Technology (ICT) within the statutory curricula of 10 special schools in Northern Ireland and the Republic of Ireland. Working in north–south paired classes, the pupils carried out joint tasks using asynchronous computer conferencing and videoconferencing. The full spectrum of learning difficulty and disability was represented amongst the participating pupils. Interviews were conducted to elicit the views and experiences of the teachers in the 2002/03 cohort. The main aims were to discover whether cultural awareness developed through joint tasks using the two technologies, if computer conferencing improved literacy and ICT skills, and if videoconferencing enhanced oral communication. The results showed that cultural awareness developed as far as cognition allowed, when pupils in partner schools became aware of similarities as well as differences. Those with sufficient keyboard ability benefited from computer conferencing and ICT competence improved, but the much preferred medium for collaborative, inter‐school work was videoconferencing. All but the most dependent pupils could participate, and valuable, transferable social and communication skills were acquired. 相似文献
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Aidan Curzon-Hobson 《Educational Philosophy and Theory》2017,49(3):264-272
When The Myth of Sisyphus describes those who live in the ‘rarefied air of the absurd’ (p. 86), Camus uses the word fidelity. This signals a recognition of both defeat and the demand for struggle. This suggests a humility. Education can be said to have this characteristic; it is constantly in service to the new and yet understands these come with limits. And these limits are overcome as education develops the mind to see differently and change the world we live in. This type of education has fidelity to the absurd because of its cognisance of both aspiration and failure: it is aware of its useful potential to help make sense of the world, and yet it understands this requires disjuncture from what has come before. It promises the Sisyphean climb and return. Education does this consciously and deliberately. Education, in some ways, is therefore absurd. Or at least, from time to time it finds itself in the rarefied air. If this is the case then how should practitioners interpret or care for the absurd experience and what exactly might this look like in educational contexts. This article chooses The Fall for the purpose of better understanding the experience of absurd anxiety in the context of education. It uses, as an original device, the imagery of the ‘little ease’ to explore this feeling and the forces underpinning it. 相似文献