高校女子400m跨栏运动员栏间节奏的探讨     

庄明谦  杨磊 《体育科技》2001,22(1):21-23

400m栏比赛的全程是由各个不同技术特征的若干段落所组成,通常把400m栏划分为五个阶段出发段、前程跨栏跑段、中程跨栏跑段、后程跨栏跑段和终点冲刺段.400m栏是人体极限运动项目之一,400m栏的关键是每一个栏周期的平均速度的平稳性,全程的速度分配、各栏间速度的发挥和利用程度,而保持速度的关键是栏间跑节奏的掌握.栏间步数、步长和节奏在400m栏中显得非常重要.  相似文献   

中国优秀女子足球运动员比赛能力现状的研究   总被引：9，自引：3，他引：6  

孙文新  王方  都祖德  杨刚  张建强  潘日春  曾桂生  郑源 《中国体育科技》2001,37(12):18-21

对中国13个优秀女子足球队(包括国家队)及8个外国队的比赛进行了研究,临场技、战术统计指标33项.研究结果显示,我国优秀女子足球队运动员在比赛中全场40.9%～54.4%的时间在跑动.跑、走、停3者比例为1∶1.7∶0.28,运动员整场比赛活动距离平均为5 128 m.国内、外女子足球队在采用基本阵型上比较接近.阵地进攻是各队采用的主要打法,中路进攻突破运用次数最多,成功率最高的是边路进攻,进攻手段中传切配合效果最佳.快速对抗情况下传球技术运用质量较高.无论是快速、慢速、原地情况下接球,非对抗接球的次数都明显高于对抗中接球次数.快速情况下抢球的次数明显高于慢速、原地情况下抢球次数.中前场是运用传球、接球、抢球技术最多的场区.  相似文献   

9人制排球纳入中学体育"校本课程"的可行性分析     

骆冰  王红英 《上海体育学院学报》2006,30(4):92-94

运用文献资料、问卷调查、专家访谈等研究方法,对9人制排球纳入海南省中学体育“校本课程”的可行性进行分析。认为:9人制排球对运动员的技战术要求不高,具有易参与、易掌握、观赏性强、群众基础好等特点;不同群体对9人制排球纳入课堂教学的认可度较高,将其纳入中学体育“校本课程”具有可行性。  相似文献   

浅谈我国沙滩排球运动员选材     

石坤  崔秀云 《四川体育科学》2006,(4):92-93

本文通过相关数据、查阅文献等,确定我国沙滩排球运动员的选材依据和选材标准是:身体形态是选材的前提;技术全面性、战术意识、适应能力、反应移动速度、心理稳定程度、体能等是沙滩排球选材应考虑的重要指标。  相似文献   

高校图书馆女性工作者职业意识调整研究   总被引：1，自引：0，他引：1  

石烈娟 《江西图书馆学刊》2008,38(4):98-99

我国高校图书馆绝大部分从业人员是女性工作者,研究并强化她们的职业意识对提高她们的素质和图书馆工作水平具有普遍的现实意义。在分析部分高校图书馆女性工作者职业意识现状的基础上,针对性地探讨了调整女性工作者职业意识的对策。  相似文献   

普通高校排球专项课程序化教学的实验研究     

章要在  林绍绒  刘永峰 《广州体育学院学报》1996,(2)

在普通高校排球专项课扣球教学中,通过”程序化”法与传统法的实验教法比较,显示出程序化教法效果优于传统法。  相似文献   

Disciplined freedom,branded authenticity,and dependable independence: how tensions enact flexibility in lifestyle blogging careers     

Ziyu Long  Elizabeth D. Wilhoit 《Journal of Applied Communication Research》2018,46(3):368-387

Analyzing 219 blog posts from 52 self-employed women lifestyle bloggers in North America, this study shows how these digital professionals navigate tensions and communicatively constitute work flexibility. In their narratives, women bloggers employed tension management approaches such as reframing, continual connections, and reflective practice in response to tensions in enacting temporal–spatial, identity, and financial flexibility. Specifically, women followed oxymoronic constructions – disciplined freedom, branded authenticity, and dependable independence – to embrace and transform competing poles of fluidity?structure, authenticity?marketability, and independence?interconnection. Expanding work–life research to the self-employed digital labor context, this study responds to recent calls to uncover more-than tension management strategies in empirical settings and contributes to a tension-centered, contextual, and processual analysis of workplace flexibility construction.  相似文献   

Update: The Invisible Farmer: securing Australian farm women’s history     

Nikki Henningham  Helen Morgan 《档案与原稿》2018,46(1):90-99

This article reviews the Invisible Farmer project – the largest study of Australian women on the land – a third of the way through its three year funding period. It introduces the aims of this collaborative and multidisciplinary project, focusing on the role of records and oral histories in the creation of new narratives, and the task of raising public awareness of the important historical and contemporary contributions made by Australian women farmers. We examine the way digital platforms work to curate records and promote research, and outline the important role that the Australian Women’s Register, a core project of the Australian Women’s Archives Project, will play in achieving outcomes.  相似文献   

Cultivating communities of care: A qualitative investigation of the communication of support among incarcerated women     

Courtney Hook  Patricia Geist-Martin 《传播与批判/文化研究》2018,15(2):127-143

In 2014, a female-only detention and re-entry facility was restructured to implement new rehabilitative philosophies rooted in strategies to prepare incarcerated women for successful transition into society. A specialized housing unit called incentive-based housing (IBH) was created within this facility to promote an environment of accountability and responsibility. Here, women are expected to be proactive in seeking and achieving successes through programming, all while offering support to one another. In this study, participant observations and interviews were used to understand how 12 incarcerated women living in IBH communicate support. This qualitative study revealed three forms of support being communicated: (a) accountability, (b) validation, and (c) compassion. This study also revealed forms of communication that complicate support, including (a) drama and (b) rivalry. Communication of support is important to consider as we devise new approaches to rehabilitation within America’s criminal justice system.  相似文献   

我国女子板球世预赛与亚运会技战术对比分析          下载免费PDF全文

侯鹏  于少勇 《河北体育学院学报》2017,31(3)

运用文献资料法、录像观察法、访谈法、数理统计法和逻辑分析法,对2015年女子板球世界杯预选赛与2014年仁川亚运会中我国女子板球队与对手比赛的相关数据进行比较分析.指出与世界强队相比,我国女子板球队仍处于中游阶段,比赛中虽有个别优秀队员涌现,发挥关键性决定作用,但明星球员数量和能力与高水平国家相比还存在差距;我国队员在主动得分、击球得分率和4、6分球等指标上同对手相比无显著性差异,但附加分存在显著性差异;世预赛上我国女子板球队在技战术运用和团队配合等方面较亚运会进步明显,但进攻时技术的稳定性以  相似文献