共查询到20条相似文献，搜索用时 187 毫秒
1.
2.
少儿武术教学与训练，除了遵循一般的武术教学与训练的方法外，还要结合少儿生理和心理特点进行科学的教学与训练。通过少儿武术教学与训练实践，浅谈一下在少儿生理、心理等方面应注意的问题。 相似文献
3.
武术是中华民族的文化珍宝，深受广起人民的喜爱。普及武术运动，促进全民健身，学校武术教学起着重要的作用。武术运动中对身体训练、技术训练、心理训练、智能训练、意志品质训练的要求较高，特别是身体训练，它将是柔韧、速度、力量、灵敏、耐力等素质训练，这些素质是完成正确的技术动作和提高运动成绩的基础。少年武术教学与训练，除了遵循一般的武术教学与训练的方法外，还要结合少年生理和心理特点进行科学的教学与训练。本文通过对少年武术教学与训练的实践，浅谈一下在少年生理、心理等雳面座注意的问题。 相似文献
4.
文章运用文献资料法和专家访谈法等研究方法,对少儿武术套路的训练方法进行分析。在武术套路教学与训练实践中必须结合少儿的生理特点进行科学系统的训练。在少儿武术套路的训练方法中主要通过规格、劲力、节奏三步进行,从而提高少儿在武术套路动作演练中的竞技能力水平,促进少儿身心的全面发展。 相似文献
5.
少儿武术教学与训练是一项长期的、艰巨的、科学性很强的工作。通过少儿武术教学与训练实践，不断总结和发现新的规律，改进和充实教学与训练的方法。在教学与训练实践中，除了遵循一般教学与训练的原则外，还要根据少儿的生理、心理特点来进行系统的、科学的训练，才能取得好的效果。 相似文献
6.
雷斌 《体育成人教育学刊》2007,23(3):84-85
对形象思维与传统体育养生动作及其要领的内在关系进行了探讨和分析,总结了其内在规律,并在此基础上与传统体育养生的教学实践相结合,对形象思维在教学中的运用进行探析。研究认为,在教学中有针对性地运用形象思维,不但可以提高教学效果和健身效果,还有利于传统体育养生的推广和普及。 相似文献
7.
少儿武术教学与训练,除了遵循一般的武术教学与训练的方法外,还要结合少儿生理和心理特点进行科学的教学与训练。采用文献研究法,通过少儿武术教学与训练实践,浅谈在少儿生理、心理及其他方面应注意的一些问题。 相似文献
8.
少儿武术教学与训练,除了遵循一般的武术教学与训练的方法外,还要结合少儿生理和心理特点进行科学的教学与训练。本文采用文献研究法,通过少儿武术教学与训练实践,浅谈一下在少儿生理、心理等方面应注意的问题。 相似文献
9.
本针对武术散手教学与训练中，运用理论问题、启发思维问题、合理安排负荷问题、训练原则问题进行探讨，提出自己的看法，以期能有效地提高武术散手教学与训练的效果。不正之处，敬请斧正。 相似文献
10.
武术教学与训练要以体育教学与训练原则为准绳,结合武术运动的自身特点,对体育教学与训练原则在武术中的运用进行探讨。分析认为:教师主导作用与学生自觉性相结合的原则、直观与思维相结合的原则、系统与专题教学相结合的原则、一般要求与个别对待相结合的原则、合理安排运动负荷的原则和从难、从严、从实战出发的原则等六个方面原则对武术教学与训练起到指导作用,为武术教学与训练的研究提供理论依据。 相似文献
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.
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
14.
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
15.
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
16.
17.
曲爱宁 《体育科技文献通报》2007,15(8):97-98
柔韧素质是健美操专业学生的专项素质之一,通过对普通高校健美操专业学生分组对照进行柔韧性训练的实验研究,认为对训练肌群辅以按摩器振颤刺激,可大大提高柔韧性训练效果。 相似文献
18.
我国城市体育自然环境建设与发展的研究 总被引：5，自引：0，他引：5
采用实地调查研究、理性思维研究和文献资料调研等方法对主要问题进行了专门研究，提出了进行城市体育场所区域生态功能区划、设计体育生态功能区布局的方案、做好体育场所绿色环境系统规划、制定体育场所生态与绿地管理措施等基本观点，提出了若干城市体育自然环境建设与发展的对策。 相似文献
19.
20.
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