浅谈如何上好艺术体操选修课   总被引：1，自引：1，他引：0  

龙响玲 《湖北体育科技》2001,20(3):103-104

对普通高校艺术体操选修课教学从形体姿态的培养、教学成套动作的编排,音乐的选择及口令、手势的运用等,进行了分析探讨.  相似文献   

动作小组合教学法在体育舞蹈教学中的实验研究     

代春玲 《体育成人教育学刊》2004,20(2):77-78

运用调查、实验等方法，经过研究表明，在体育舞蹈成套动作的教学中，运用动作小组合教学法比传统的教学方法效果更加突出，便于学生记忆、掌握动作、提高完成动作的熟练程度。小组合教学法具有明显的高效性和适用性，适于在体育舞蹈教学中推广及应用。  相似文献   

健身运动对不同年龄段中老年女性心血管功能的影响   总被引：2，自引：0，他引：2  

丁华 《沈阳体育学院学报》2006,25(4):66-67

以不同年龄段经常参加健身运动的中老年妇女为研究对象,在安静卧姿下顺序采集12个导联ECG。结果:ECG异常者占全部研究对象的26.98%。心律失常,ST-T改变,左室高电压的检出率分别为12.37%、7.51%、4.67%。结论:健身运动有助于抑制中老年妇女动脉硬化的发生、发展,延缓血管机能的衰老过程。  相似文献   

当今世界男子鞍马成套加分动作结构编排特征与发展趋向     

韩华  徐刚  胡本东  戴瑞磊 《天津体育学院学报》2006,21(3):272-274

依据第28届奥运会体操比赛实况录像及2005年国际男子体操新评分规则变化的相关信息，采用调研访问法、录像统计法和文献资料法，分析世界男子鞍马成套加分动作结构编排的特征及发展趋向。采用纵向移位动作为主体，以多个高难动作的直接连接构成加分主干，并结合D组难度的下法，是鞍马成套动作结构编排的主要特征；而使用“D＋E”难度以上的多个动作“直接”和发展新“Flops规则”内容的单环高难度动作，将是未来大赛鞍马成套加分动作竞争的新内容。  相似文献   

How repeated studying and testing affects multimedia learning: Evidence for adaptation to task demands     

《Learning and Instruction》2016

Two biases can occur in multimedia learning: overconfidence and over-reliance on text processing. The present research sought to identify these biases and to investigate whether they can be reduced, and hence learning fostered, when studying and testing are repeated. In 2 experiments (Exp.1: N = 79, Exp.2: N = 52), students learned either with text only or with text and pictures (multimedia) about how the toilet flush works, gave judgments-of-learning (JOLs), were tested on the learning contents; afterwards this study-test cycle was repeated. Results from both experiments revealed stronger overconfidence due to multimedia in both study-test cycles (JOLs higher than learning outcomes). Eye movement data showed a relative increase in attention on the picture versus text from cycle 1 to cycle 2; this relative increase in attention was related to better learning outcomes. Repeated studying and testing thus helped to reduce over-reliance on text processing in multimedia learning, fostering performance.  相似文献   

Rethinking the legacies of Bandung     

Hilmar Farid 《Inter-Asia Cultural Studies》2016,17(1):12-18

By explaining the different trajectories that the “Bandung spirit” has taken since its inception in the mid-1950s, including various popular organizations that have not only been influenced by the Bandung conference but have taken the original ideas and actions into more progressive directions, it is argued in this article that the inclusion of the popular element is not only important to understand the history of the “Bandung spirit” but is also a necessary part of our thinking about the future of Bandung as a political project.  相似文献   

What makes a skilled writer? Working memory and audience awareness during text composition     

Denis Alamargot  Gilles Caporossi  David Chesnet  Christine Ros 《Learning and individual differences》2011,21(5):505-516

This study investigated the role of working memory capacity as a factor for individual differences in the ability to compose a text with communicative efficiency based on audience awareness. We analyzed its differential effects on the dynamics of the writing processes, as well as on the content of the finished product. Twenty-five graduate students composed a procedural text explaining how to assemble a model turbine. They were free to consult a documentary source, featuring captioned pictures of turbine parts and assembly steps, at any time. Graphomotor and eye movements were recorded using ‘Eye and Pen’ software with an eye-tracker and digitizing tablet. Results showed that high WM capacity writers used a different strategy to explore the visual source, making longer writing pauses and producing more detailed procedures, and achieved the communicative goal more efficiently, by introducing more reader supports. In conclusion, we discuss the feasibility of audience awareness training.  相似文献   

Naming beyond the white settler colonial gaze in educational research     

Django Paris 《International journal of qualitative studies in education》2019,32(3):217-224

In this article, I describe the ways educational research often calls us out our names, meaning that educational researchers often name communities not as they are but as the academy needs them to be along damaging logics of erasure and deficiency. I use Morrison’s concept of the White gaze, Tuck’s concepts of damage-centered and desire-based research, and other contemporary scholarship on settler colonialism, White supremacy, and education to offer ways of naming in educational research beyond the White settler gaze. Finally, I look to hashtag naming in current social movements (e.g. #BlackLivesMatter, #DearNativeYouth #NotYourModelMinority) to imagine educational research that understands the naming of the communities of our work as informed by movement speech, the sort of naming that can save lives and show us and others who we are and desire to be.  相似文献   

Preparation time influences ankle and knee joint control during dynamic change of direction movements     

Patrick Fuerst  Albert Gollhofer  Dominic Gehring 《Journal of sports sciences》2017,35(8):762-768

The influence of preparation time on ankle joint biomechanics during highly dynamic movements is largely unknown. The aim of this study was to evaluate the impact of limited preparation time on ankle joint loading during highly dynamic run-and-cut movements. Thirteen male basketball players performed 45°-sidestep-cutting and 180°-turning manoeuvres in reaction to light signals which appeared during the approach run. Both movements were executed under (1) an easy condition, in which the light signal appeared very early, (2) a medium condition and (3) a hard condition with very little time to prepare the movements. Maximum ankle inversion angles, moments and velocities during ground contact, as well as EMG signals of three lower extremity muscles, were analysed. In 180°-turning movements, reduced preparation time led to significantly increased maximum ankle inversion velocities. Muscular activation levels, however, did not change. Increased inversion velocities, without accompanying changes in muscular activation, may have the potential to destabilise the ankle joint when less preparation time is available. This may result in a higher injury risk during turning movements and should therefore be considered in ankle injury research and the aetiology of ankle sprains.  相似文献   

九运会太极拳决赛指定动作失误率分析     

朱家勇  潘冬 《体育学刊》2002,9(6):125-127

对第九届全运会武术套路决赛(顺德赛区)运动员太极拳指定动作的完成质量进行研究，统计其失误率及扣分要项，并对造成失误的原因及其影响因素进行分析。针对问题提出相应对策，为竞技武术套路训练和竞技水平的提高提供参考。  相似文献