共查询到20条相似文献，搜索用时 62 毫秒
1.
文章主要运用文献资料法、问卷调查法、数理统计法和逻辑归纳法等研究方法,对杨浦区部分高校武术教育发展现状与对策进行研究,主要研究了学生对武术认知程度、了解武术的途径、武术课教学现状、存在的问题及武术教育对策。结果表明：为了更好的推广学校武术,应改进教材,提高教师教学水平,建立专门的研究、推广机构等。 相似文献
2.
3.
文章运用文献资料法、问卷调查法和访谈等研究方法,在对潍坊市武术馆校的培养目标、学生习武年限、文化水平、文化课开设等现状进行调研的基础上,分析探讨了潍坊市武术馆校学生对武术认知程度的影响,并就如何提高武术馆校学生对武术的认知程度提出了相应的建议,为培养高质量的武术人才提供理论参考依据。 相似文献
4.
5.
通过对咸阳市中小学武术教学现状的调查研究显示,武术是中小学生喜闻乐见的体育项目,但咸阳市中小学武术教学整体形势不容乐观,这与学校武术场馆、器材不足,武术师资匮乏,学生对武术认识上的偏差,武术教学内容不合理等因素有关。 相似文献
6.
我国中小学武术教学现状的调查分析 总被引：6，自引：0，他引：6
通过对我国中小学武术教学现状的调查研究显示，武术是中小学生喜闻乐见的体育项目，但我国中小学武术教学整体形势不容乐观，这与学校武术场馆、器材不足，武术师资匮乏，学生对武术认识上的偏差，武术教学内容不合理等因素有关。 相似文献
7.
武术是东方文明中的一颗明珠,是中华民族传统文化的精华。新中国成立以来,党和国家非常重视武术的普及和发展,准备把这一文化精髓推向世界,推向奥运,为世界人民的健康做出自己的贡献,然而,中小学生"喜欢武术而不喜欢课"的尴尬现状,是现阶段我国中小学武术教学普及的严重障碍。文章运用文献资料法、逻辑归纳法、专家访谈法等对这一尴尬现状进行了分析,查找其原因,并从多角度出发,探讨了培养中小学生习武兴趣的途径和方法。 相似文献
8.
文章运用问卷调查法、访谈法以及数理统计等研究方法，对陕西省普通高校非体育类专业大学生的武术认知状况进行了调查研究，认为：非体育类专业大学生对于武术的认知较为片面，但通过学习武术后，其认知水平有很大提高；学生对武术的喜欢程度很高，但武术基础较差。学生学习武术的动机良好，但是由于学习时间不足、场地器材缺乏、学习内容单调等方面的原因，学生学习的积极性与热情不高。并针对大学生武术认知及武术教学中存在的问题，结合陕西高校武术教学的实际情况，提出相应的教学改革与发展对策。 相似文献
9.
山东省中小学武术教育的状况及发展对策研究 总被引：1，自引：0，他引：1
采用访谈法、问卷调查法、数理统计法、归纳法等研究方法，对山东省普通中小学生武术教育的状况进行研究。结果显示：作为国粹的中华武术，目前在山东省中小学的开展状况令人堪忧。全省有2／3以上的中小学没有开设武术课；山东省中小学生对武术的认识水平较高，但学校对武术课教学的重视程度不够；部分学校不仅没有增加武术教学内容，反而削减武术课程以增加跆拳道等其他武技项目；体育教师大部分还是喜欢武术课的，没有上武术课的原因是自身的武术专业业务能力不行；急需能体现民族地域特色、攻防特点突出、简单易行、便于操作且极具趣味性的教材。针对这些问题，提出一些发展性建议。 相似文献
10.
11.
This study examined the effect of carbohydrate ingestion on metabolic and performance-related responses during and after a simulated 1h cycling time trial. Eight trained male cyclists (VO 2 peak = 66.5ml kg -1 min -1 ) rode their own bicycles mounted on a windload simulator to imitate real riding conditions. At a self-selected maximal pace, the cyclists performed two 1h rides (separated by 7 days) and were fed either an 8% carbohydrate or placebo solution. The beverages were administered 25 min before (4.5ml kg -1 ) and at the end (4.5ml kg -1 ) of the ride. With carbohydrate feeding, plasma glucose tended (P = 0.21) to rise before the time trial. Compared with rest, the plasma glucose concentration decreased significantly (P < 0.05) at the end of both rides, with no statistically significant difference being observed between treatments. Thereafter, plasma glucose increased significantly (P < 0.05) at 15 and 30 min into recovery, and was significantly higher at 30 min during the carbohydrate trial compared with the placebo trial. No significant changes in plasma free fatty acids were observed during the ride. However, a significant increase (P < 0.05) in free fatty acids was found at 15 and 30 min into recovery, with no difference between trials. Mean power output was significantly (P < 0.05) greater during the carbohydrate compared with the placebo trial (mean - S.E.: 277-3 and 269-3W, respectively). The greater distance covered in the carbohydrate compared with the placebo trial (41.5-1.06 and 41.0–1.06km, respectively; P < 0.05) was equivalent to a 44s improvement. We conclude that pre-exercise carbohydrate ingestion significantly increases endurance performance in trained cyclists during a 1h simulated time trial. Although the mechanism for this enhancement in performance with carbohydrate ingestion cannot be surmised from the present results, it could be related to a higher rate of carbohydrate oxidation, or to favourable effects of carbohydrate ingestion on the central component of fatigue. 相似文献
12.
Roy J. Shephard 《Journal of sports sciences》2013,31(7):603-620
The biology and medicine of rowing are briefly reviewed. Effort in a 2000 -m race is about 70% aerobic. Because the boat (and in some instances a cox) must be propelled, successful competitors are very tall, with a large lean mass and aerobic power. Large hearts may lead to erroneous diagnoses of a cardiomyopathy. Large respiratory minute volumes must be developed by chest muscles that are also involved in rowing. The vital capacity is typically large, and breathing becomes entrained. Expiration cannot be slowed relative to inspiration (as normally occurs at high rates of ventilation) and the limiting flow velocity may be reached, with the potential for airway collapse. Performance is strongly related to the power output at the ‘anaerobic threshold’, and lactate measures provide a guide to an appropriate intensity of endurance training. Peak blood lactate levels are higher in males (commonly 11–19 mmol·l -1 and occasionally as high as 25 mmol·l -1) than in females (9–11 mmol·l -1), probably because males have a greater muscle mass in relation to blood volume. The skeletal muscles are predominantly slow twitch in type, developing an unusual force and power at low contraction velocities. Many rowers have a suboptimal diet, eating excessive amounts of fat. Lightweight rowers also have problems of weight cycling. Aerobic power and muscle endurance often change by 10% over the season, but such fluctuations can be largely avoided by a well-designed winter training programme. Injuries include back and knee problems, tenosynovitis of the wrist and, since the introduction of large blades, fractures of the costae. 相似文献
13.
Alan M. Nevill Roger L. Holder Andrew Bardsley Helen Calvert Stephen Jones 《Journal of sports sciences》2013,31(4):437-443
A regression analysis of competitors' tournament results in relation to their world rankings was proposed to identify the effect of home advantage in international ‘grand-slam’ tennis and ‘major’ golf tournaments. The results provided little evidence of home advantage in either the grand-slam tennis or the golf tournaments held in 1993. The only possible evidence of home advantage was found in the Wimbledon tennis and the US Open golf championships. Even these findings can be explained, at least partially, by (1) the availability of information concerning the low world rankings of the British tennis players competing at Wimbledon, and (2) selective entry, allowing only the world's top-ranked foreign golfers into the US open golf tournament. In both cases, the lower ranking home competitors have a greater opportunity to perform above their anticipated world rankings. Therefore, provided entry into tennis and golf tournaments is truly ‘open’ to both the host nation's representatives and foreign competitors alike, home advantage does not appear to be a major factor influencing the competitors' performance in such competitions. These findings may be explained by the relatively objective nature of the scoring systems used in tennis and golf, unlike the subjective influence of refereeing decisions on the results of team-games such as soccer. 相似文献
14.
许良 《体育科技文献通报》2011,19(2):1-4
基于1985、1995和2005年全国学生体质调研数据,对各时期我国城乡学生形态、机能、体能发展水平进行系统地定量研究,动态分析20年全国城乡学生体质发展的特点与规律。主要研究结果：（1）近20年城乡学生生长发育持续提前,城市学生各项形态指标生长水平高于乡村,身高城乡差距缩小,体重、胸围城乡差距加大;（2）城市学生肺活量水平高于乡村,城乡学生肺活量20年持续下降,前10年乡村学生下降快、后10年城市学生下降快;（3）乡村学生800m、1000m跑水平高于城市,城市女生50m跑、仰卧起坐水平高于乡村,其他素质城乡学生水平波动较大;（4）城市女生50m跑20年持续下降,城乡学生800m和1000m跑、城市学生50m×8往返跑20年加速下降,其他素质20年间有增有降发展极不平稳。 相似文献
15.
采用测量、问卷调查、数理统计等方法,分析定向运动学习前后对大学生身心健康的影响.结果经T检验和x2检验且表明：定向运动不仅能增强学生体质健康水平,而且有助于学生的情绪调节,增强自信心与创新意识,培养勇敢顽强的意志品质,建立良好的人际关系,能有效地促进学生身心健康发展.为了全面提高大学生整体素质,积极实践,构建定向运动课内外一体化教学模式,进行定向运动课程模块化教学,以满足学生的多元化需求. 相似文献
16.
17.
重新认识体育的社会关联 总被引：3，自引：1，他引：2
体育与政治之间存在一个悖论，体育的发展与经济实力之间没有直线相关，体育与教育部分重叠，体育与宗教最为近缘，体育可借用科学手段，体育的艺术禀性日益明显，体育与养生反映着两种人生观。 相似文献
18.
本文在专家访谈、问卷调查、数理统计和文献资料分析的基础上,探析了上海社区体育竞赛参与者的特点、参与者对社区体育赛事运作管理的看法等问题。在此基础上从引进社区体育赛事的志愿者、整合社区体育赛事的各种资源、开发社区体育竞赛的无形资产、组建非营利性的专业团队、规范社区体育赛事的服务管理等方面提出了进一步满足上海社区居民日益增长的体育竞赛参赛需求的对策与措施。 相似文献
19.
对全面把握游泳训练环节的探讨 总被引：4，自引：0，他引：4
从系统观点出发,结合训练实践,对全面把握游泳训练环节进行探讨。认为应强化非智力因素在运动员多年训练中的作用,在育材全过程中不断选材,从整体上把握动态训练的全过程,把培养高水平运动员的整个过程置于一个严格的科学控制之下。 相似文献
20.
提高重大体育赛事风险识别能力的研究 总被引：1，自引：0，他引：1
范明志 《体育科技文献通报》2011,19(1):120-122
以风险管理理论为基础,采用文献资料法和访谈法,对重大体育赛事风险识别的理论进行了研究.建构了重大体育赛事风险识别的过程模式;提出了重大体育赛事风险识别的技术方法. 相似文献