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KAJ SJÖHOLM 《课程研究杂志》2013,45(6):685-696
In Finland, English is widely visible outside the school context, above all in the area of entertainment and mass media, and is no longer regarded as a foreign language in the old sense of the word. Among Swedish‐minority students in Finland, the dominant status of English in various mass media leads to positive attitudes towards English among students and provides strong motivation to acquire the language. This paper considers whether the incidental learning of English taking place outside the classroom results in the same kind of proficiency as that resulting from formal classroom learning. 相似文献
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Teachers and the Myth of Modernisation 总被引：1，自引：0，他引：1
Martin Merson 《British Journal of Educational Studies》2000,48(2):155-169
This paper seeks to analyse the proposals and assumptions in the Consultation Paper: Teachers Meeting the Challenge of Change (DfEE, 1998a). Although the Consultation Paper claims to be about the modernising of the teaching profession, it is argued here that it is a deeply conservative paper written with the economic and employment legacy of the New Right. The proposals are considered in relation to the tradition of teacher criticism and blame. The conceptual framework of post-fordism and neo-fordism is used to explore the form of modernisation proposed for teachers' work and conditions. 相似文献
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Martin Merson 《Curriculum Journal》2013,24(3):295-305
SUMMARY This paper explores the influence of two government departments, the Department of Employment and the Department of Education and Science (now the Department for Education), on post‐16 provision during the last decade. In acknowledging the underlying move to vocationalizing the post‐16 curriculum and processes, two new concepts are introduced for distinguishing those policies intended for the short‐term control of entry to the labour market, regulatory vocationalism, and those longer‐term policies of anticipatory vocationalism intended to raise the skill and knowledge base of the workforce for an uncertain and highly competitive economic and employment future. The paper examines the main instruments of policy from A New Training Initiative: A Programme for Action (DE/DES, 1981) to Education and Training for the 21st Century (DES/DE, 1991), arguing that over the decade it has been the immediate social and political contexts which have largely determined policy towards post‐16 provision and therefore led to a period of superficially episodic initiatives. However, it is further argued that whereas the rhetoric of policy is shifting towards a longer‐term vision, the changes in education and training infrastructure are only compatible with short‐term concerns. 相似文献
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Martin Merson 《教育政策杂志》2013,28(3):303-315
Abstract This paper considers a number of explanations promoted by governments over the last two decades to explain Britain's economic decline. It is argued that the explanations are only partially based in economic realities and are contrived to legitimise broader agendas for policy initiatives. The inadequacy of the education and training system emerges as a recurrent theme and has, as a consequence, been subjected to considerable change. However, other explanations for economic decline have been offered: lack of enterprise, lack of flexibility in the workforce and lack of competitiveness. These explanations are examined for their coherence and continuity and for their implications for education and training. 相似文献
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In this study, we examined whether a preparatory perceptual ‘anchoring’ technique would enhance the reproducibility (test–retest reliability) of adolescent children in their ability to self-regulate their exercise output on the basis of their effort perceptions. Forty-one adolescents aged 12.6±0.7 years (mean±s), randomly assigned to either an anchor or non-anchor group, undertook two identical production trials (three 3-min cycle ergometer bouts at levels 3, 6 and 8 of the Children's Effort Rating Table) over 8 days. Before each trial, the anchor group received an experiential (exercise) trial intended to provide a frame of reference for their perceived exertions. The test–retest reproducibility of the heart rates and power outputs produced during the production trials was assessed using intraclass correlation coefficients and 95% limits of agreement analysis. For the anchor group, the intraclass correlation coefficients ranged from 0.68 to 0.81 for heart rate and from 0.39 to 0.86 for power output. For the non-anchor group, they were generally higher: 0.86 to 0.93 and 0.81 to 0.95 for heart rate and power output, respectively. The 95% limits of agreement indicated no marked differences between the two groups in the amount of bias and within-subject error. The results suggest that among these adolescents, the implementation of an experiential anchoring protocol had no positive effect on the reproducibility of their exercise regulation during prescribed cycling. 相似文献
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Fluid and electrolyte balance in elite male football (soccer) players training in a cool environment
There are few data in the published literature on sweat loss and drinking behaviour in athletes training in a cool environment. Sweat loss and fluid intake were measured in 17 first-team members of an elite soccer team training for 90 min in a cool (5°C, 81% relative humidity) environment. Sweat loss was assessed from the change in body mass after correction for the volume of fluid consumed. Sweat electrolyte content was measured from absorbent patches applied at four skin sites. Mean (?± s) sweat loss during training was 1.69?±?0.45 l (range 1.06?-?2.65 l). Mean fluid intake during training was 423?±?215 ml (44?-?951 ml). There was no apparent relationship between the amount of sweat lost and the volume of fluid consumed during training (r 2 = 0.013, P = 0.665). Mean sweat sodium concentration was 42.5?±?13.0 mmol?·?l?1 and mean sweat potassium concentration was 4.2?±?1.0 mmol?·?l?1. Total salt (NaCl) loss during training was 4.3?±?1.8 g. The sweat loss data are similar to those recorded in elite players undergoing a similar training session in warm environments, but the volume of fluid ingested is less. 相似文献
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Fluid and electrolyte balance in elite male football (soccer) players training in a cool environment
There are few data in the published literature on sweat loss and drinking behaviour in athletes training in a cool environment. Sweat loss and fluid intake were measured in 17 first-team members of an elite soccer team training for 90 min in a cool (5 degrees C, 81% relative humidity) environment. Sweat loss was assessed from the change in body mass after correction for the volume of fluid consumed. Sweat electrolyte content was measured from absorbent patches applied at four skin sites. Mean (+/- s) sweat loss during training was 1.69+/-0.45 l (range 1.06-2.65 l). Mean fluid intake during training was 423+/-215 ml (44-951 ml). There was no apparent relationship between the amount of sweat lost and the volume of fluid consumed during training (r2 = 0.013, P = 0.665). Mean sweat sodium concentration was 42.5+/-13.0 mmol l(-1) and mean sweat potassium concentration was 4.2+/-1.0 mmol x l(-1). Total salt (NaCl) loss during training was 4.3+/-1.8 g. The sweat loss data are similar to those recorded in elite players undergoing a similar training session in warm environments, but the volume of fluid ingested is less. 相似文献
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SJ Grant G Oommen G McColl J Taylor L Watkins N Friel 《Journal of sports sciences》2013,31(12):1009-1015
Different methods of ball carrying can be used when a player runs with the ball in rugby union. We examined how three methods of ball carrying influenced sprinting speed: using both hands, under the left arm and under the right arm. These methods were compared with running without the ball. Our aim was to determine which method of ball carrying optimizes sprinting speed. Altogether, 48 rugby union players (age 21±2 years, height 1.83±0.1?m, body mass 85.3±12?kg, body fat 14?±?5%; mean±s) were recruited. The players performed twelve 30-m sprints in total (each player performed three trials under each of three methods of carrying the ball and sprinting without the ball). The design of the study was a form of Latin rectangle, balanced across the trial order for each of the methods and for pairwise combinations of the methods in blocks of four per trial. Each sprint consisted of a 10-m rolling start, followed by a 20-m timed section using electronic timing gates. Compared with sprinting 20?m without the ball (2.58±0.16?s), using both hands (2.62±0.16?s) led to a significantly slower time (P?<0.05). Sprinting 20?m with the ball under the left arm (2.61±0.15?s) or under the right arm (2.60± 0.17?s) was significantly quicker than when using ‘both hands’ (P?<0.05), and both these methods were significantly slower than when running without the ball (P?<0.05). Accordingly, running with the ball in both hands led to the greatest decrement in sprinting performance, although carrying the ball under one arm also reduced the players' sprinting ability. Our results indicate that to gain a speed advantage players should carry the ball under one arm. 相似文献
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John Hedley Brooke Terry Dartnall Celia Roberts Sally Newcomb Rafe Champion Andrew Milne Martin Kelly Wendy Varney Orin Thomas Craig R. Stillwell Leonard G. Wilson Peter Anstey Jay L. Garfield Mark Colyvan Mark Cortiula John Merson Nicolas Rasmussen Nickolas Vakas John Forge Sunny Y. Auyang Clair Scrine Katharina Rowold 《Metascience》1999,8(3):444-514
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