排球跳传技术的研究     

杨丽红 《体育科学研究》2002,6(4):75-77

跳传是排球运动中一项重要技术,在排球比赛中运用跳传技术组织进攻有许多优点,熟练地掌握跳传技术对比赛获胜具有重要作用,文中对跳传的移动取位、起跳和空中动作的要求、传球的时机、击球点和传球手型、击球部位和用力方向、落地的技术等方面均从理论与实践结合上作了科学的剖析。  相似文献   

与时俱进:马克思主义永葆青春的奥秘     

林可华 《六盘水师范高等专科学校学报》2004,16(3):49-52

马克思主义是我们立党立国的根本指导思想,是全国各族人民团结奋斗的共同理论基础。尤其是中国共产党三代中央领导把马克思主义与中国的具体实践相结合,不断把马克思主义推向新的阶段,体现了与时俱进是马克思主义永葆青春的奥秘。  相似文献   

浅谈高校实验室管理工作中的一些认识误区     

张斌 《宜春学院学报》2007,29(2):77-77,88

本文根据作者长期在高校实验室工作的经历,列举了一些当前地方性高校实验室普遍存在的管理上的偏差,对实验室人员的岗位分工协作等问题提出了作者本人的一些意见与看法.  相似文献   

对我院迎评创建工作的回顾     

梅来源  邹响林 《长江工程职业技术学院学报》2011,28(1):46-47

我院迎评创建工作历时20个月,各项工作扎实、有序、有效推进,顺利接受了专家组的现场考察评估。本文对此进行了回顾。  相似文献   

安顺市城郊土地利用变化与驱动因素分析     

殷清慧  冯开禹  王家录 《安顺学院学报》2011,13(1):53-57

城郊区是人类活动影响强烈之地带,土地利用变化与土地持续研究利用,对生态安全和地区持续发展具有十分重要的意义。文章以安顺市城郊区为研究区域,在地理信息系统支持下,以乡镇为研究单元,研究城郊区土地利用时空变化过程,并分析其变化驱动因素。  相似文献   

高密度电法应用于隧道地质超前预报的方法研究     

沈亚栋  王晋国  石刚 《洛阳工业高等专科学校学报》2015,(2)

为了准确预报隧道掌子面前方施工过程中富水带、软弱层、断层和破碎带等地质结构的具体位置和宽度,采用高密度电法方法进行预测。通过预测结果和实际开挖的地质情况进行比较,结果发现：高密度电法预测的地质结构与实际地质状况基本一致。实践证明：高密度电法具有成本低、效率高、勘察距离长、效果明显等优点,是隧道地质超前预报行之有效的方法之一。  相似文献   

Using Vygotsky’s zone of proximal development to propose and test an explanatory model for conceptualising coteaching in pre-service science teacher education     

Colette Murphy  Kathryn Scantlebury  Catherine Milne 《Asia-Pacific Journal of Teacher Education》2015,43(4):281-295

Coteaching offers a model for the school-placement element of pre-service science teacher education, based on its demonstrated positive impacts on lessening classroom anxiety, supporting inquiry-based science teaching, improving students’ attitudes, and addressing diversity effectively in science classrooms. Coteaching between pre-service and in-service teachers is used to lessen the gap between theory and practice, to develop reflective practice and to develop pedagogical content knowledge. Explanatory frameworks have been proposed for coteaching, and we suggest that Vygotsky’s zone of proximal development helps to propose a more nuanced developmental and learning explanatory framework which provides pedagogical structures for implementation and highlights the importance of the social environment for learning. In providing structure and tools for effective implementation of coteaching, our model addresses three core elements of coteaching: coplanning, copractice, and coevaluation. The model was piloted in relation to pre-service teachers’ development in reflective practice and reducing the gap between theory and classroom practice.  相似文献   

RCEP协定对我国体育产业发展的机遇与挑战研究     

陈小玲 《广州体育学院学报》2021,(1)

国际上很多经贸协定,RCEP协定签署的时间和涉及的区域则具有历史意义,它是对反全球化和贸易保护主义的一击重拳。但从具体对我国产业经济,特别是体育产业而言,它既给了我们机遇,也同时带来许多挑战。为此,我们必须积极研究由15个签署国组成的区域经济的特征,以高端市场为导向,构建区域内国际产业供应链,才能抓住机遇,应对挑战。  相似文献   

Assessment for Learning of Design Teamwork Skills     

Virginie Tessier  Mathilde Carbonneau-Loiselle 《The International Journal of Art & Design Education》2023,42(3):420-438

This article seeks to contribute to the reflection around the training of future designers regarding teamwork. Collaboration, teamwork and negotiations are common everyday interactions that are now known to contribute positively to the design process. This article builds on a theoretical model that was initially proposed as a Ph.D. thesis contribution: the zone of proximal development for learning teamwork skills. The objective of this article is to share the first implementation of the model in a real educational situation and seize this opportunity to develop it further. The framework of assessment for learning and the concept of the zone of proximal development guide this research. The data collection is based on the observations of teamwork during a design seminar. The analysis is structured around the theoretical definitions of the model's components and in situ observations of the participants. This process guides us to share indicators allowing to confirm if a level or set of skills are achieved by a student. Plus, we propose a set of related teaching guidance to use when skills are identified as underdeveloped or to develop. Through this work, we wish to discuss how design students can be better equipped to enter the profession and play a significant role as team players.  相似文献   

四川城乡结合部农业人口体育锻炼现状分析及对策     

李杉 《成都体育学院学报》2014,(10)

通过对四川省成都市5个城乡结合部的农业人口的体育现状进行调查表明,城乡结合部农业人口在体育锻炼行为、体育锻炼项目的选择以及锻炼时间上存在显著的性别差异(p =0.02<0.05),体育锻炼场地的不足已经成为影响农民体育锻炼的重要因素,体育锻炼的积极性与其个人收入、受教育程度有很明显的关联,即个人收入水平越高,受教育水平越高,其体育锻炼的积极性也越高。  相似文献