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11.
Gustavo González-Calvo Valeria Varea Lucio Martínez-Álvarez 《Sport, Education and Society》2019,24(2):158-167
The importance of the Physical Education (PE) teacher’s body, particularly for teaching PE, has been highlighted in literature. PE teachers are expected to be clear role models to students through their acts, behaviours and bodies. However, their strong embodied subjectivities, particularly those related to their teaching practices, may be problematised. This paper explores the ways in which a group of 15 pre-service PE teachers from a Spanish university constructed perspectives about the body and health in relation to their professional practices. Body journals were used to collect data, which were analysed using a Deleuze-Guattarian approach. The findings reveal the significant emphasis participants placed on their own bodies while teaching PE and the pressure they felt to conform to certain expectations of their professional roles. In response, we propose critical reflection on the content of Physical Education Teacher Education (PETE) programmes and incorporation of alternative pedagogical approaches to alleviate the heavy reliance on pre-service teachers’ bodies. 相似文献
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Literacy is considered to be a public good – one that benefits not only literate people, but also others in society through mechanisms of sharing and mediation. But to what extent do the benefits of literacy extend to socially distant groups? This paper applies the sociological concept of social distance to examine how social stratification impacts on the way that literacy is distributed and ‘shared' through mediated practice within and across caste-based groups. The paper presents a case study of physical proximity and social distance in Nepal to examine how literacy is shared in a context where inequalities of literacy and schooling are heavily influenced by gender and caste membership. The findings demonstrate that mediation takes place across caste groups, but less extensively than within caste groups. We conclude that assumptions about how literacy operates as a public good need to be tempered by consideration of the implications of social distance. 相似文献
13.
The concepts of literacy events and practices have received considerable attention in educational research and policy. In comparison, the question of value, that is, ‘which literacy practices do people most value?’ has been neglected. With the current trend of cross-cultural adult literacy assessment, it is increasingly important to recognise locally valued literacy practices. In this paper we argue that measuring preferences and weighting of literacy practices provides an empirical and democratic basis for decisions in literacy assessment and curriculum development and could inform rapid educational adaptation to changes in the literacy environment. The paper examines the methodological basis for investigating literacy values and its potential to inform cross-cultural literacy assessments. The argument is illustrated with primary data from Mozambique. The correlation between individual values and respondents’ socio-economic and demographic characteristics is explored. 相似文献
14.
Production technologies and financial performance: The effect of uneven diffusion among competitors 总被引：1，自引：0，他引：1
We explore the impact of a production technology on financial performance from the perspectives of technology diffusion and competitive strategy theory. We analyse how diffusion at firm and market levels influences the returns from the technology. We suggest that firm heterogeneity in the level of technology use leads to competitive advantages for relatively intensive adopters. We empirically test our propositions through the analysis of the diffusion of the Automated Teller Machine among Spanish savings banks between 1986 and 2004. Our results show that it is not the absolute but the relative level of use that drives the impact of the technology on profitability. Furthermore, as the technology is more intensively deployed in the market, the profitability of every firm decreases. Interestingly, in our empirical setting, this negative effect eventually leads to an aggregate negative impact on the profitability of the savings banks. 相似文献
15.
Fabio Bevilacqua Lidia Falomo Lucio Fregonese Enrico Giannetto Franco Giudice Paolo Mascheretti 《Science & Education》2006,15(6):553-575
Kuhn underlined the relevance of Galileo’s gestalt switch in the interpretation of a swinging body from constrained fall to
time metre. But the new interpretation did not eliminate the older one. The constrained fall, both in the motion of pendulums
and along inclined planes, led Galileo to the law of free fall. Experimenting with physical pendulums and assuming the impossibility
of perpetual motion Huygens obtained a law of conservation of vis viva at specific positions, beautifully commented by Mach. Daniel Bernoulli generalised Huygens results introducing the concept
of potential and the related independence of the ‘work’ done from the trajectories (paths) followed: vis viva conservation at specific positions is now linked with the potential. Feynman’s modern way of teaching the subject shows striking
similarities with Bernoulli’s approach. A number of animations and simulations can help to visualise and teach some of the
pendulum’s interpretations related to what we now see as instances of energy conservation. 相似文献
16.
Lara Forsblom Lucio Negrini Jean-Luc Gurtner Stephan Schumann 《Journal of Vocational Education & Training》2016,68(4):399-415
In the Swiss vocational education system, which is often called a ‘Dual System’, trainees enter into an apprenticeship contract with a training company. On average, 25% of those contracts are terminated prematurely (PCT). This article examines the relationship between training companies’ selection methods and PCTs. The investigation is based on a quantitative study with a cross-sectional design and on qualitative interviews. Trainers and operations managers (N = 335) of Swiss training companies for cooks and painters were surveyed. Half of the companies have been affected by a PCT in the past and the other half have not. The findings indicate that a certain amount of the explained variance between companies with and without reported PCTs can be explained by the companies’ selection process. Companies that were affected by a PCT use a job interview and a company visit significantly less often in their selection process than companies without a PCT. 相似文献
17.
Michael Campbell Eileen Mazur Abel Robert Lucio 《Journal of Teaching in Social Work》2019,39(4-5):519-533
ABSTRACTOnline/virtual educators face challenges related not only to technology and pedagogy, but also to student assessment, which remains a critical function to reinforce. Brief assessment tools can be used by the instructor to tailor the learning experience, and where appropriate, to reinforce student-centered learning. In this qualitative study, we explored the use of a one-minute paper as a brief and consistent assessment tool in master’s level social work courses in research and advanced clinical practice with individuals courses. The coded segments of qualitative responses (# of coded segments n = 728) from 52 students were examined to explore common themes from the student’s experience. Discussion is offered on the use of this tool for brief and consistent assessment of knowledge gains in class, as well as the impact these themes may have for the intentional pedagogy for the facilitation of learning. 相似文献
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19.
Lucio Picci 《Research Policy》2010,39(8):1070-1081
This paper discusses the extent and the determinants of the internationalization of European inventive activity, between 1990 and 2005, using an innovative method to treat the information contained in the European Patent Office's Patstat database. We introduce a new set of indicators measuring internationalized patent applications that are fully coherent with the principle of fractional counting. The observed level of internationalization of inventive activities, while being rather low, has steadily increased over time.The amount of collaboration between actors residing in different countries is assessed by means of a gravity model. The amount of bilateral collaboration is positively affected by the presence of a common language, a common border and by more similar cultural characteristics. International collaboration is negatively affected by distance, with estimated elasticities that are significantly smaller than the ones that characterize international trade. 相似文献
20.
Antonio Serra Daniela Manno Emanuela Filippo Rosa Vitale Giuseppe Sarcinelli Lucio Calcagnile Gianluca Quarta Giuseppe Giovannelli Benedetto Bozzini Aldo Siciliano 《Journal of Cultural Heritage》2010,11(2):233-238
Out of the staters collection of the National Archaeological Museum of Taranto, during the full examination of about one hundred coins minted by the Greek colony of Taras between the V century BC and the III century BC, our attention has been devoted to a lead coin, which has been regarded for many years as a genuine silver coin. This artifact, entry number 13 in the inventory list for the Parabita hoard, has been studied with the combined use of surface and micro-analytical techniques (SEM, EDX, PIXE, XRD). The joint use of different analytical techniques allowed us to obtain information about the morphology, the structure and the chemical composition of the analysed coin, that revealed a lead core coated with a bi-layer of copper and silver. 相似文献