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《西安体育学院学报》2014,(4):505-508
运用专家访谈、录像分析法和问卷调查等研究方法对我国艺术体操国家队运动员在参加各比赛前的技术训练现状及技术训练特征进行全面研究,同时针对各部分技术特征要求建立了科学的技术训练体系。研究表明:艺术体操运动员的技术训练包括身体技术、器械技术和成套动作技术训练3个部分;我国艺术体操运动员的身体技术比器械技术要好,但也缺乏高规格、高分值和多样化的身体技术。 相似文献
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本文主要以少年儿童阶段的仰泳技术训练为切入点,通过阐述研究方法与对象、进行结果与技术分析,以及从技术训练中的心理辅助等多方面谈起,通过不同角度,论述少儿阶段的仰泳技术训练。 相似文献
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跳远起跳力量训练研究综述 总被引：8，自引：1，他引：7
吕季东 《上海体育学院学报》1997,(4)
在回顾、总结前人研究成果的基础上,对跳远训练的规律、起跳技术、起跳力量训练的方法与原则、起跳力量训练的研究方法等问题进行阐述,为今后的深入研究找出方向。 相似文献
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现代生物技术理论视野下的短跑训练研究 总被引：1，自引：0，他引：1
运用文献资料、比较研究等方法，对生物技术理论视野下短跑“力”的训练、“感知觉”训练、“心理”训练进行分析研究。对了解现代短跑技术发展，加深对短跑生物性技术规律和特性的认识以及进一步提高短跑教学、训练水平有重要意义。 相似文献
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短道速滑项目技战术训练研究的现状与趋势 总被引：2，自引：2，他引：0
短道速滑项目的科研进展与项目的发展具有较高的依存度,研究短道速滑项目的技战术训练科研现状与存在的问题,不断提高短道速滑项目的科研水平对项目成绩的提高、巩固具有重要的战略意义。我国短道速滑项目技术训练的研究主要集中在青少年技术训练,以及竞技体育中运动员的技术生物力学分析上;战术训练的研究主要集中在战术类型划分、认识和训练,运动员战术意识的培养等方面;研究存在描述性研究居多,实证性研究较少,缺乏理论导向和系统性主要问题。提出拓宽研究领域,将技战术训练体系的形成作为未来研究的主要方向;创新技战术训练方法,强对比赛战术实战模拟的研究;丰富研究方法,逐步建立中国运动员的技术模式等促进短道速滑项目科研发展的对策。 相似文献
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通过对青少年女子篮球运动员技术具体训练原则和方法的研究,找出在训练中容易出现的错误,并提出在教学与训练中,应对抢断的时机、观察判断能力的培养等方面严格要求,严格训练,从而使青少年运动员抢断球技术得到提高。 相似文献
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文章运用文献资料法、观察法、分析法等方法对前腿侧踹的技术分析与教学训练进行研究,结论认为:①前腿侧踹技术结构由提膝、展髋、踹击的构成同时需要上体、头部、两臂姿势和身体平衡的协调配合;②前腿侧踹技术教学主要包括教学、讲解、练习、纠正、改进、提高等主要环节;③前腿侧踹技术训练课中主要包括空击、沙袋训练、击靶训练、辅助训练、攻防训练等训练方法。 相似文献
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跆拳道腿法技术训练中迁移途径的分析 总被引：1，自引：0，他引：1
文章运用观察法、文献资料法和分析归纳法等研究方法,从跆拳道腿法的技术属性、动作结构等方面下手,结合跆拳道技术教学训练实践,运用迁移理论分析了跆拳道腿法技术之间产生迁移的条件和途径,以期为跆拳道的技能教学训练提供参考。 相似文献
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Since Heidegger's influential text; Being and time (1927/2005), the phenomenological question of what it means to ‘be’ has generated a vast body of work. This paper reports data from a phenomenological study that investigated what it means to ‘be’ a youth performance coach. An overview of the interpretive phenomenological methods used is followed by presentation of coaches and data. Data analysis resulted in the identification of three constituent ‘essences’ of youth performance coaching: (i) care; (ii) a commitment to educate athletes authentically for corporeal challenges to come; and (iii) working with others to achieve a specialised corporeal excellence. The three identified essences manifest themselves in a broad lifeworld that includes settings on and off the field of play (FOP). Given the very different insights into the practice of coaching that emerge from this study, we argue it would be useful for future studies of coaching practice and coach education to extend their focus to take into account coaches' wider lives both on and off the FOP. We also argue for further exploration of coaching by drawing on phenomenological concepts such as care and relationality. 相似文献
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Lee Nelson Christopher J. Cushion Paul Potrac Ryan Groom 《Sport, Education and Society》2013,18(5):513-531
Discussions about ‘athlete-centered’ coaching and ‘coach-centered’ coach education have started to gain increasing popularity in the field of coaching science. While it has been suggested that these ‘learner-centered’ approaches arguably align with the theoretical ideals of humanistic psychology, an in-depth examination of the implications of this learning orientation to sports coaching remains elusive. Rather, discussions have tended to be detached from theory, focusing instead on practices and methods. In light of this development, the present paper provides a detailed and critical overview of one of the leading humanistic thinkers' work, namely Carl Rogers, in order to consider what implications his theorising about ‘person-centered’ learning could have for the development of athletes and coaches. In doing so, we hope that this article will serve to advance understanding and theoretically underpin what have tended to be largely a-theoretical and superficial discussions about ‘athlete-centered’ coaching and ‘coach-centered’ coach education. 相似文献
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The influence of a bowling harness, as a training aid, was assessed as a means of modifying bowling technique. Thirty-three 13-year-old bowlers received a standardized 15 min of bowling coaching twice a week for 8 weeks. They were randomly assigned to one of two groups. The 13 participants in the intervention group used the bowling harness throughout the coaching, while also receiving verbal and visual feedback. The 20 participants in the non-harness group received the same visual and verbal feedback. Three-dimensional videography (200 Hz) of each player's bowling action enabled the calculation of transverse plane shoulder alignment counter-rotation, separation angle, lateral flexion and hyperextension of the trunk before and after the intervention. The restriction applied by the harness produced a significant reduction ( P = 0.006) in separation angle and forced the bowler to adopt a position at back-foot impact that reduced the 'twist' in the spine. However, it had no effect on restricting other aspects of trunk movement during the critical phases of the bowling action. No significant long-term modifications to technique were found after the coaching intervention when players were assessed without the harness. 相似文献
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The influence of a bowling harness, as a training aid, was assessed as a means of modifying bowling technique. Thirty-three 13-year-old bowlers received a standardized 15 min of bowling coaching twice a week for 8 weeks. They were randomly assigned to one of two groups. The 13 participants in the intervention group used the bowling harness throughout the coaching, while also receiving verbal and visual feedback. The 20 participants in the non-harness group received the same visual and verbal feedback. Three-dimensional videography (200 Hz) of each player's bowling action enabled the calculation of transverse plane shoulder alignment counter-rotation, separation angle, lateral flexion and hyperextension of the trunk before and after the intervention. The restriction applied by the harness produced a significant reduction (P= 0.006) in separation angle and forced the bowler to adopt a position at back-foot impact that reduced the 'twist' in the spine. However, it had no effect on restricting other aspects of trunk movement during the critical phases of the bowling action. No significant long-term modifications to technique were found after the coaching intervention when players were assessed without the harness. 相似文献
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Craig Ranson Mark King Angus Burnett Peter Worthington Kevin Shine 《Sports biomechanics / International Society of Biomechanics in Sports》2013,12(4):261-274
Fast bowling in cricket is an activity that is well recognised as having high injury prevalence and there has been debate regarding the most effective fast bowling technique. The aim of this study was to determine whether two-year coaching interventions conducted in a group of elite young fast bowlers resulted in fast bowling technique alteration. Selected kinematics of the bowling action of 14 elite young fast bowlers were measured using an 18 camera Vicon Motion Analysis system before and after two-year coaching interventions that addressed specific elements of fast bowling technique. Mann-Whitney tests were used to determine whether any changes in kinematic variables occurred pre- and post-intervention between those who had the coaching interventions and those who didn't. The coaching interventions, when applied, resulted in a more side-on shoulder alignment at back foot contact (BFC) (p = 0.002) and decreased shoulder counter-rotation (p = 0.001) however, there was no difference in the degree of change in back and front knee flexion angles or lower trunk side-flexion. This study has clearly shown that specific aspects of fast bowling technique are changeable over a two-year period in elite level fast bowlers and this may be attributed to coaching intervention. 相似文献
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《Measurement in physical education and exercise science》2013,17(3):135-160
This study extends validity evidence for the Coaching Efficacy Scale (CES; Feltz, Chase, Moritz, & Sullivan, 1999) by providing an evaluation of the psychometric properties of the instrument from previously collected data on high school and college coaches from United States. Data were fitted to a multidimensional item response theory model. Results offered some supporting evidence concerning validity based on the fit of a multidimensional conceptualization of coaching efficacy (i.e., motivation, game strategy, technique, and character building) as compared to a unidimensional conceptualization of coaching efficacy (i.e., total coaching efficacy), the fit of the majority of items to the measurement model, the internal consistency of coaching efficacy estimates, and the precision of total coaching efficacy estimates. However, concerns exist relating to the rating scale structure, the precision of multidimensional coaching efficacy estimates, and misfit of a couple of items to the measurement model. Practical recommendations for both future research with the CES and for the development of a revised instrument are forwarded. 相似文献
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一、执教目标与功能
执教目标是教练员在执教实践中的预定任务、指标和预期效果的统一,对其可以进行数量、质量、时间和空间等层面的具体结构解析.简单说,执教目标就是教练员在一定时期内所要达到的预期的具体成果. 相似文献
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Background: Demonstration is a widely used method in sports teaching and coaching, based on the assumption that it is more beneficial than verbal instructions or trial-and-error methods for skill acquisition. Although in teaching/coaching situations, the demonstration is usually carried out in front of the learners, in a research context, it is most often presented via a video. However, a direct comparison between these two types of model has rarely been undertaken in a motor context.Purpose: In this study, we aimed to compare the effectiveness of the observation of a live and a videomodel for the early acquisition of a complex judo movement.Research Design: Participants observed either a live or a videomodel executing the task. After observation, they practised for three minutes taking five trials and then performed it for analysis. This procedure was repeated three times. The form and technique of each participant's execution were evaluated using a technical score.Main results: The results indicated a significant improvement in the task execution by the end of the practice session. However, this improvement occurred only for the video-model group between the second and third blocks of practice.Conclusions: The video demonstration seems more effective than the live one for the early acquisition of a completely new complex coordination. This may be due to the simplification of the visual information in the former condition because of its two-dimensionality. This simplification may allow the observer to identify the more key elements that would guide him/her for the subsequent performance of the task. 相似文献
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采用文献法、问卷法、实地观察及访谈法,对山西省健身健美操教练员应具备的指导技巧和综合素养进行了调查与研究,归纳整合出一名优秀的健身健美操教练员应具备的基本素质,从而为健身健美操教练员的培养提供一定的理论参考依据,促使健身健美操教练员队伍更加专业化。 相似文献