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Sheldon Kopp 《海外英语》2008,(4)
A Partial List1.This is it!2.There a re no hidden mea nings.3.You ca nnot get there from here,a nd besides there is no pla ce else to go.4.Nothing la sts!5.There is no wa y of getting a llyou wa nt.6.You ca nnot ha ve a nything unless you let go of it.7.Y… 相似文献
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In this study, we examined the methods used and knowledge required by 16 elite men's gymnastic coaches in the development of skill progressions. Following in-depth interviews, a conceptual model representing the process of skill progression development was generated. We found that: (1) elite gymnastic coaches developed skill progressions through experimental practice, reflection and critical inquiry; (2) the development of skill progressions was underpinned by the coaches acquiring a mindset based on four further sub-components (i.e. skill progression refinement, current coaching knowledge, mental imagery and biomechanical understanding); and (3) coaches identified the importance of replication of the spatial and temporal characteristics of the final skill. The results are consistent with task analysis, reflective practice and the principle of specificity. Practically, these findings suggest the need to develop coaches with a more objective approach to skill progression development and a greater understanding of the controlling mechanisms inherent in such practices. 相似文献
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Blumenthal JL Mays BE Weinfeld JM Banks MA Shaffer J 《Medical reference services quarterly》2005,24(2):95-102
As academic health sciences libraries assume larger roles in informatics instruction within medical school curricula, librarians are challenged to develop useful and accurate measures for assessing the effectiveness of instructional approaches. The need for this evaluation has intensified as medical schools increase their emphasis on integration of curriculum content and shift to competency-based education and assessment of medical students. This paper reports on a pilot project developed at Dahlgren Memorial Library, Georgetown University Medical Center, for two courses using an instructional intervention and tailored assignment for assessing student competencies. 相似文献
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Sheldon Richmond 《Science & Education》2017,26(7-9):1079-1083
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Marcus P. Hannon Daniel J. Carney Stephen Floyd Lloyd J. F. Parker John McKeown Barry Drust 《Journal of sports sciences》2020,38(11-12):1326-1334
ABSTRACT For the first time we aimed to: (1) assess fat-free mass (FFM) and RMR in youth soccer players, (2) compare measured RMR to estimated RMR using previously published prediction equations, and (3) develop a novel population-specific prediction equation. In a cross-sectional design, 99 males from a Premier League academy underwent assessments of body composition (DXA) and RMR (indirect-calorimetry). Measured RMR was compared to estimated values from five prediction equations. A novel RMR prediction equation was developed using stepwise multiple regression. FFM increased (P<0.05) between U12 (31.6±4.2 kg) and U16 (56.3±5.3 kg) after which no further increases occurred (P>0.05). RMR in the U12s (1655±195 kcal.day?1), U13s (1720±205 kcal.day?1) and U14s (1846±218kcal.day?1) was significantly lower than the U15s (1957±128 kcal.day?1), U16s (2042±155 kcal.day?1), U18s (1875±180 kcal.day?1) and U23s (1941±197 kcal.day?1) squads (P>0.05). FFM was the single best predictor of RMR (r2=0.43; P<0.01) and was subsequently included in the novel prediction equation: RMR (kcal.day?1) = 1315 + (11.1 x FFM in kg). Both FFM and RMR increase from 12-16 years old, thus highlighting the requirement to adjust daily energy intake to support growth and maturation. The novel prediction RMR equation developed may help to inform daily energy requirements. 相似文献
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