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本文对心理训练在排球运动中的意义进行调查研究,主要采用文献资料法、访谈法、问卷调查法、数据统计法和逻辑分析法对教练员对心理训练理论知识的认知情况、教练员对自身角色和运动员心理特点的认知、教练员常用的心理训练方法和手段以及心理训练对排球运动员情绪的调节作用、对排球运动员技能掌握发挥的作用、对排球运动员处理突发情况的作用、对排球运动员赛后心理调整的作用等进行调查分析。 相似文献
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大型空分装置铝镁合金塔器现场组对焊接施工位置在高空,设备直径、重量大,组对焊接施工质量要求高.在组对焊接施工过程中需充分考虑焊接工艺评定适合性、作业人员、施工机具、作业环境、组对调整方法、焊接工艺顺序及方法等因素对施工质量的影响,并针对这些影响因素采取正确、有效、可靠的措施以保证塔器组对焊接施工质量. 相似文献
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运用问卷调查法对锦州市中学生在奥林匹克运动对体育意识的影响进行了现状调查,分析了当前锦州市中学生对奥林匹克运动的认识与了解及奥林匹克运动对中学生体育意识的影响.结果表明:锦州市中学生主要是通过广播、电视、网络与期刊、杂志等传播媒介对奥林匹克运动及相关知识进行了解,学校的作用发挥得不够.奥林匹克运动可以培养学生的参与、竞争、开放、创新、公平、团结、协作等体育意识. 相似文献
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本文采用文献资料法、归纳法、访谈法对全民健身计划对学校体育改革的要求、全民健身计划的实施对学校体育的影响、学校体育对全民健身运动发展的驱动等进行了详细的阐述,并得出结论与建议。 相似文献
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为了探索不同运动素质训练对智障学生注意品质的影响效果,对智障学生的5种运动素质进行了分组训练,并测试了智障学生注意品质的4个维度.研究发现:力量、速度、耐力、柔韧、灵敏5种运动素质训练对智障学生注意集中都具有显著性改善;耐力、灵敏素质训练对智障学生注意分配的改善有显著性效果;力量、速度、耐力、灵敏素质训练对智障学生注意转移的改善有显著性效果;力量、耐力、柔韧素质训练对智障学生注意广度的改善有显著性效果. 相似文献
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现代教育研究指出教师的人格魅力对学生、对社会、对国家乃至世界、对人类的生存和发展有着重大的意义。通过运用文献资料法、网络搜寻法、综合分析法，对体育教师的人格魅力在教学中的作用进行研究，并同时对体育教师人格魅力的培养提出了一些新举措，分析得出体育教师的人格魅力在教学中可产生无可比拟的教育效应与无法估量的教学作用。 相似文献
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健康,对每个人来说,勿庸深释,上到政府高官、商家巨富,下至黎民百姓、山野村夫,在疾病面前,人人平等。人们对人生的目标、毕生的追求可以各不相同,然而健康的价值,无论是对个人、对家庭、甚至对整个社会,都有着非常重要的意义。 相似文献
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用信度、效度良好的身体自我描述问卷对杭州市职高学生进行测试，研究结果表明：杭州市职高学生性别、年级与学科对其身体自我描述的影响没有显著差异；对身体自我描述总体影响较大的因子是运动能力、外表、健康；对整体身体状况贡献大小依次是运动能力因子、外表因子、健康因子；对运动能力贡献大小依次是协调、灵活、力量、耐力；职高学生在力量和耐力素质方面较差。 相似文献
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Currently, there is no overview of the incidence and (volleyball-specific) risk factors of musculoskeletal injuries among volleyball players, nor any insight into the effect of preventive measures on the incidence of injuries in volleyball. This study aimed to review systematically the scientific evidence on the incidence, prevalence, aetiology and preventive measures of volleyball injuries. To this end, a highly sensitive search strategy was built based on two groups of keywords (and their synonyms). Two electronic databases were searched, namely Medline (biomedical literature) via Pubmed, and SPORTDiscus (sports and sports medicine literature) via EBSCOhost. The results showed that ankle, knee and shoulder injuries are the most common injuries sustained while playing volleyball. Results are presented separately for acute and overuse injuries, as well as for contact and non-contact injuries. Measures to prevent musculoskeletal injuries, anterior knee injuries and ankle injuries were identified in the scientific literature. These preventive measures were found to have a significant effect on decreasing the occurrence of volleyball injuries (for instance on ankle injuries with a reduction from 0.9 to 0.5 injuries per 1000 player hours). Our systematic review showed that musculoskeletal injuries are common among volleyball players, while effective preventive measures remain scarce. Further epidemiological studies should focus on other specific injuries besides knee and ankle injuries, and should also report their prevalence and not only the incidence. Additionally, high-quality studies on the aetiology and prevention of shoulder injuries are lacking and should be a focus of future studies. 相似文献
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大腿肌肉拉伤是足球运动损伤中的常见类型,对于大腿肌肉拉伤后功能恢复手段的研究与发展一直是现代足球运动发展过程中亟待解决的重要课题。通过对足球运动中大腿拉伤的原因机理进行研究分析,重点提出了肌肉功能恢复的3种治疗手段,最后对足球运动损伤后肌肉功能恢复手段的发展趋势做了进一步的探讨。 相似文献
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标枪训练中最常见的创伤主要是肘关节损伤.准备活动不充分、投掷动作错误、训练方法错误等,是造成肘关节损伤的主要原因.伤后治疗应根据肘关节结构原理和损伤症状,找出致伤原因.除药物治疗外应以局部功能恢复为主要手段. 相似文献
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文章对33名长拳运动员进行了运动损伤的调查分析。调查表明:长拳运动员具有发病率高、急性损伤多、四肢伤多、骨性伤多的特点。文章在调查的基础上,对损伤的性质、原因进行了分析,旨在探讨长拳运动员损伤发生的规律及防治对策。 相似文献
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在体操教学和训练中,踝关节软组织损伤非常多,伤病虽小,但恢复时间较长,直接影响到教学和训练的系统性,文中就体操运动中造成踝关节损伤的致损因素及其防治措施进行了分析和探讨。 相似文献
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Classifying subsequent injuries is of high importance in injury epidemiology since a previous injury has been reported to increase the risk of a new injury or increase the risk of a more severe injury. Multiple reports have shown that self-reported data provide an extensive view of an injury problem and add valuable information to the understanding of the athlete’s health. The purpose of this study was to display a method that can be used to facilitate classification of subsequent injuries and to discuss challenges faced when categorising subsequent injuries based on self-reported data. The suitability of a new model for Subsequent Injuries Adjusted for Self-reported data (SIAS model) was demonstrated with sport injury data from a cohort of 101 adolescent elite track & field athletes, followed over 52 weeks. A total number of 71 subsequent injuries were identified. Of all subsequent injuries, recurrent injuries represented 69.0% (n?=?49) and 31.0% (n?=?22) were classified as new injuries. The majority of subsequent injuries (n?=?60, 84.5%) occurred after athletes had recovered from a previous injury. Of all subsequent injuries, 15.5% (n?=?11) represented injuries where athletes had not fully recovered from a previous injury. Application of the SIAS model allows for classification of subsequent injuries based on self-reported data on the recovery level of the athletes, the injury onset and injury type. The developed SIAS model follows the consensus recommendations of injury definition, injury classification and is an attempt to increase the understanding of the complex relationship of subsequent injuries in self-reported data sets. 相似文献
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一个标准化的损伤报告不仅为评定运动损伤提供了重要的常见症状资料,也是一个制定预防损伤方案和监测损伤发生的频率、严重程度或变化的基础。此外,标准的损伤报告可被视为预防的一部分,因为它提高了人们对足球损伤潜在问题的认识。文章通过对有关足球损伤报告的标准化做一相关综述,旨为教学和运动训练等提供一些参考和建议。 相似文献
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运用问卷调查、文献资料等方法对70名我国优秀青少年男子足球运动员运动损伤情况进行调查与分析,探讨其发生损伤的原因及特点,提出对策和建议。调查结果表明：优秀男子青少年足球运动员运动损伤发生率高,损伤程度也较为严重;发生损伤较多的部位分别为踝关节、膝关节、大腿和足部;几种主要的损伤类型分别为扭伤、拉伤和挫伤;导致运动损伤的几种主要原因依次是直接激烈对抗、运动负荷过大和场地等环境因素,准备活动不足和自我保护缺乏也引起了较多的运动损伤;运动损伤后未治愈的比例较高,有少数运动员没有经过损伤后的正规治疗。最后依据调查结果对防治运动损伤提出对策建议。 相似文献
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Abstract The aim of this study was to compare the incidence, nature, and cause of injuries sustained in rugby union played on artificial turf and grass. The study comprised a two-season investigation of match injuries sustained by six teams competing in Hong Kong's Division 1 and training injuries sustained by two teams in the English Premiership. Injury definitions and recording procedures were compliant with the international consensus statement on epidemiological studies of injuries in rugby union. There were no significant differences in the overall incidence (rate ratio = 1.42; P = 0.134) or severity (P = 0.620) of match injuries sustained on the two surfaces. The lower limb and joint (non-bone)/ligament injuries were the most common location and type of match injury on both surfaces; the incidence of anterior cruciate ligament injuries was nearly four times higher on artificial turf than grass but the difference was not statistically significant (rate ratio = 3.82; P = 0.222). There were no significant differences in the overall incidence (rate ratio = 1.36; P = 0.204) or severity (P = 0.302) of training injuries sustained on artificial turf and grass. The lower limb and muscle/tendon injuries were the most common location and type of training injury on both surfaces. The results indicate that the overall risks of injury on artificial turf are not significantly different from those experienced on grass; however, the difference in the incidence of anterior cruciate ligament injuries on the two surfaces is worthy of further study. 相似文献