电大精品课程网络资源建设现状调研     

陈珊珊  夏曼 《河北广播电视大学学报》2011,16(2):31-33

随着计算机技术和通信技术的发展,课堂教学形式正处于一个重大的变革时期。远程教育的意义在很大程度上已转向网络教育,作为网络教育载体的网络课程,在整个远程教育的发展过程中起着举足轻重的作用。  相似文献   

民办高校的公益性与盈利性之矛盾化解     

李曼 《重庆师专学报》2011,(5):80-83

《教育法》规定任何纽织和个人不得以营利为目的举办学校及其他教育机构,《民办教育促进法》规定出资人可以从办学结余中取得合理回报,一方面国家鼓励民办教育的发展,另一方面又受到利益的限制,如何认识民办教育公益性与盈利性的关系是我国教育法制建设和民办教育实践中亟待解决的基本认识问题。  相似文献   

Effects of transition from elementary school to junior high school on early adolescents' self-esteem and perceived competence     

Theron B. Proctor  Hee-Sook Choi 《Psychology in the schools》1994,31(4):319-327

Early adolescents' self-esteem and perceived competence in the cognitive, social, and physical domains were examined across the transition from elementary school to junior high school. Self-esteem and perceived social and physical competence were either stable or increased for most children. Cognitive competence was unchanged. It was concluded that, in general, early adolescents' perceptions of self-esteem and competence are not adversely affected by the transition.  相似文献   

Influence of Cultural Orientations on Electronic Word-of-Mouth (eWOM) in Social Media     

Youngtae Choi 《Journal of Intercultural Communication Research》2019,48(3):292-313

This study explores how horizontal/vertical individualism and collectivism (HVIC) orientations influence electronic word-of-mouth (eWOM) (i.e., opinion leadership and opinion seeking) in social media. Online survey panel data through Amazon MTurk were collected from American social media users to address the research purpose. The results, using the structural equation modeling, show that the paths from horizontal individualism to opinion leadership, vertical individualism to opinion leadership and opinion seeking, horizontal collectivism to opinion leadership, and vertical collectivism to opinion leadership and opinion seeking were significant. This study provides theoretical and managerial implications regarding the influence of HVIC orientations on eWOM in social media.  相似文献   

浙江省优秀武术套路运动员跳跃类难度动作成功率及其质量的研究     

徐曼  林小美 《浙江体育科学》2009,31(2)

采用文献资料、数理统计等方法,对浙江省优秀武术套路运动员跳跃类难度动作在近几年全国比赛中的成功率以及跳跃类难度动作质量的扣分情况进行分析,研究跳跃类难度动作成功率降低及扣分点增加的原因及其影响因素,针对现状提出相应改进意见,为浙江省武术队优秀套路运动员训练提供参考.  相似文献   

运动营养补剂对机体乳酸脱氢酶和肌酸激酶的影响研究     

万利  毕曼  杨林 《体育科技文献通报》2009,17(2):124-126

通过查阅大量文献资料,阐述了运动营养补剂的研究情况,综述了运动营养补剂时机体乳酸脱氢酶和肌酸激酶的影响,以期为运动营养补剂的运用及新的研究方向提供理论参考依据。  相似文献   

高等院校体育教学社会心理环境现状的调查与研究     

王曼  李玉禄 《山东体育科技》2009,31(3):55-57

运用访谈法、问卷调查法、比较研究法和体育统计法对天津市十七所高等院校体育教学社会心理环境状况进行了详细的调查研究.特别针对在不同性别、不同班级人数和学生从宿舍到达运动场地的不同距离等条件下对体育教学社会心理环境的影响,并进行比较分析得出相应的结论与建议.  相似文献   

Relationship between foot strike pattern,running speed,and footwear condition in recreational distance runners     

Roy T. H. Cheung  Rodney Y. L. Wong  Tim K. W. Chung  R. T. Choi  Wendy W. Y. Leung  Diana H. Y. Shek 《Sports biomechanics / International Society of Biomechanics in Sports》2017,16(2):238-247

Compared to competitive runners, recreational runners appear to be more prone to injuries, which have been associated with foot strike patterns. Surprisingly, only few studies had examined the foot strike patterns outside laboratories. Therefore, this study compared the foot strike patterns in recreational runners at outdoor tracks with previously reported data. We also investigated the relationship between foot strike pattern, speed, and footwear in this cohort. Among 434 recreational runners analysed, 89.6% of them landed with rearfoot strike (RFS). Only 6.9 and 3.5% landed with midfoot and forefoot, respectively. A significant shift towards non-RFS was observed in our cohort, when compared with previously reported data. When speed increased by 1 m/s, the odds of having forefoot strike and midfoot strike relative to RFS increased by 2.3 times and 2.6 times, respectively. Runners were 9.2 times more likely to run with a forefoot strike in minimalists compared to regular running shoes, although 70% of runners in minimalists continued to use a RFS. These findings suggest that foot strike pattern may differ across running conditions and runners should consider these factors in order to mitigate potential injury.  相似文献   

转移情境对高校体育教师知识转移的验证研究     

秦曼  董海军  刘向 《成都体育学院学报》2017,43(4)

采用实证研究方法,以高校体育教师为调研对象,从知识距离、激励机制、组织文化和转移方式4个维度出发,探讨转移情境对高校体育教师知识转移绩效的主要影响因素.结果显示:激励机制未对知识转移绩效产生直接影响,知识距离、组织文化和转移方式3个变量均对知识转移绩效产生显著正向影响;激励机制通过作用于其它3个变量而间接影响知识转移绩效.建议通过建立与高校体育教育协同发展的知识培训体系、知识服务机制和激励奖励机制加快高校体育教师知识学习和知识流动,完善高校体育教师知识结构.  相似文献   

Social factors and adult learners’ motivations in re‐entering higher education     

Tsz Man Kwong  Yan Fung Mok  Mui Ling Kwong 《International Journal of Lifelong Education》2013,32(6):518-534

While there is less doubt that adult learners are motivated by different reasons to re‐attend school, it is important to note that, other than psychological factors, social factors are also important in shaping the participation decision. Although researchers have attempted to include social factors in participation models, there is not a conclusive relationship between socioeconomic background and motivation for participation. This study attempts to clarify the linkage between different social factors and adult motivations in re‐entering school to acquire a university degree. By regressing motivations onto three sets of social variables, we found that family role and social position have significant impact in affecting some of the motivations for re‐entering school. These results confirm that adult motivations to learn are embedded within the social lives of adults.  相似文献