城市化进程中的中国体育现状研究     

邱雪 《北京体育大学学报》2017,40(2):10-16

摘要：城市化是国家经济制度、政治体制和社会形态发生变革的重要引擎，在体育领域，城市化进程的结束则标志着体育发展方式的重要转型。有鉴于此，以我国城市化进程中的体育发展现状为研究对象，主要采用文献资料法和比较分析法，结合英、美2国的实例，详细梳理城市化进程结束后，即城市化水平达到50%背景下，城市化对我国体育人口规模、体育空间布局、体育产业结构以及体育管理体制所造成的影响，其研究结果对于厘清现阶段我国体育发展的症结及未来我国体育改革的对策均具有重要的理论意义及实践价值。研究认为：城市化作为一种人类社会发展的普遍规律，始终影响着体育发展的进程与走向；城市化水平与体育发展的现实水平存在着高度的相关性，当城市化水平达到50%的时候，标志着体育将进入到一个全面转型的发展时期；我国已经进入到城市化进程过半的关键时期，城市化对体育发展方式的影响已经全方位体现出来，城市化引致的人口聚集成为了体育人口发展的基础，城市化引发的城市扩张导致了体育空间布局的整合，城市化催生的结构调整搭建了体育产业发展的平台，城市化激发的制度改革完善了管理体制发展的模式。  相似文献   

Exploring learning and fit in the transition from higher education to the labour market: A systematic review     

《Educational Research Review》2017

The transition from higher education to the labour market is an important period for youngsters, characterised by extensive changes which act as triggers for learning. Furthermore, students’ educational background and the (in)congruence with their work context is important. Accordingly, the aim of this systematic review is to explore the role of learning and fit in the transition process. Results indicate that most emphasis is put on theoretical knowledge, communication, problem-solving, and learning skills. Although the perception on what has to be learned differs for employers, educators, and graduates, each group valued generic competences most. Results show that transfer can be experienced in three ways and the need for learning at work is stressed. Concerning fit, four types of fit are distinguished: vertical, horizontal, competence, and person-environment fit. Several personal background characteristics are shown to influence fit and findings indicate that fit has an influence on career progress and personal resources.  相似文献   

Nrf2在有氧运动训练中对小鼠骨骼肌抗氧化能力的作用     

何诗依  张缨 《北京体育大学学报》2017,40(12):50-54

摘要：目的：Nrf2是机体氧化还原平衡的主要调节因子，本研究试图探讨Nrf2在有氧运动训练中对小鼠骨骼肌抗氧化能力的作用。方法：8周龄野生C57BL/6J小鼠和Nrf2敲除小鼠40只，雌雄各半。进一步各为安静组和运动组，每组10只，共4组：分别为野生安静组（WC），野生运动组（WE），敲除安静组（KC）和敲除运动组（KE）。运动组进行4周运动强度为70%VO2max跑速的跑台运动，每周运动6 d，每天运动1 h。运动组最后一次运动后休息48 h脱颈处死，取小鼠后腿骨骼肌。RT-PCR测量Nrf2及Nrf2介导的抗氧化基因mRNA表达量；Western blot法测定骨骼肌Nrf2及抗氧化蛋白含量； GSH试剂盒测量GSH/GSSG比值。结果：1）在安静情况下，KC组和WC组相比，骨骼肌中GSR、NQO1、GCLc、GPX、HO-1和SOD2这6个抗氧化蛋白表达以及GSH/GSSG值没有显著性改变。 2）4周有氧运动训练之后，Nrf2敲除运动组的大部分抗氧化蛋白（CAT, NQO1-1, GCLc, HO-1 and SOD2）和GSH/GSSG值都要显著低于野生运动组。结论：4周70%VO2max强度的有氧运动训练，增加了成年Nrf2敲除和野生鼠骨骼肌抗氧化蛋白表达量和GSH/GSSG比值的差异，而在无训练安静情况下在两种鼠中这些指标的差异不大。说明Nrf2对有氧运动训练中骨骼肌的抗氧化反应起着非常重要的作用。  相似文献   

VLOOKUP函数在学生体质健康评价中的应用研究     

纪铭霞  杨守民 《体育科技文献通报》2014,(6):17-17,27

通过对Excel中VLOOKUP函数进行剖析,以学生体质健康评价为例,对VLOOKU函数进行调用实验。研究发现VLOOKUP函数可以有效提高学生体质健康评价的准确性和工作效率。但在应用时务必正确设置函数参数,避免出现批量错误。另外,VLOOKUP函数灵活性较大,应用时人为误差和失误率会加大,专业、人性、智能的学生体质健康评价软件需进一步普及推广。  相似文献   

Export market orientation behavior of universities: the British scenario     

Yousra Asaad  Geraldine Cohen 《Journal of Marketing for HIGHER EDUCATION》2015,25(1):127-154

This study seeks to extend our knowledge of export market orientation (EMO) in the context of British universities with regard to recruitment of international students. Export marketing remains an area of limited focus in the marketization of higher education literature. The study predominantly follows a quantitative research design using survey methods. A sample of British universities was studied and partial least-squares analysis was performed. The findings indicate that four export higher education-specific variables are important drivers of EMO in universities. The paper also confirms EMO's direct effects on university export performance and its indirect effects mediated through university international reputation. In light of these findings, a number of implications are advanced for university management. The study also makes important theoretical contributions: it contributes to a growing body of literature on marketing of higher education; it enriches the export marketing literature by examining EMO in a service setting and it adds to the EMO–export performance relationship by examining the mediating role of international reputation. The findings are limited to British universities. Therefore, they may not be generalizable to other geographical areas. In addition, the results of this study were obtained from a small sample size and generalization of the findings to other higher education institutions should be made with caution.  相似文献   

Rediscovering the teacher within Indian child-centred pedagogy: implications for the global Child-Centred Approach     

Amy Smail 《Compare》2014,44(4):613-633

The Child-Centred Approach (CCA) is increasingly promoted within India and internationally as a response to the challenge of delivering quality education. From identifying and examining Indian indigenous and global concepts of CCA within traditional and contemporary child-centred pedagogic discourse, this paper reveals the complexities of underlying agendas within the domestic and international setting and the implications of this for the integration of CCA and the ‘child-centred’ teacher in India. Based on empirical analysis of teachers’ interviews, the findings demonstrate that the role of the teacher continues to be largely overlooked in spite of a willingness from teachers to engage within the child-centred pedagogic discourse. Disempowerment, a lack of autonomy and limited professional status are highlighted. Therefore, this paper calls for the rediscovery of the ‘child-centred’ teacher to advance from within the nation. Without this, it is asserted that the authenticity of the CCA model will continue to be compromised, and with it, any indigenous expressions of a similar epistemology will be fundamentally restricted.  相似文献   

SOS儿童村孤儿教育初探     

赵振峰 《齐齐哈尔师范高等专科学校学报》2011,(3):36-37

SOS儿童村自1985年进入中国,已经是家喻户晓。其独特的抚养方式,重新给予了孩子家庭的温暖。让他们在离开儿童村后能够真正融入社会、独立生活,是国际SOS组织提出的培养、教育孩子成功的检验标准。德育,是SOS儿童村孩子教育的主体工作内容,本文就齐齐哈尔SOS儿童村德育的具体实践加以分析、总结,对我国10所儿童村中的全体SOS孩子的德育具有现实意义。  相似文献   

高等数学课程思政案例教学探讨     

蒋艳  钟艳  黄爱武 《科教文汇》2021,(9)

该文以湖南中医药大学开设的高等数学课程为例,结合当今社会热点挖掘课程蕴含的思政元素,以定积分的概念、可分离变量微分方程的应用两个教学案例为载体,重点探讨了高等数学与思政教学的有机融合,最后给教师队伍的建设提出一些建议。  相似文献   

Guiding Low Spatial Ability Individuals through Visual Cueing: The Dual Importance of Where and When to Look     

Victoria A. Roach  Graham M. Fraser  James H. Kryklywy  Derek G.V. Mitchell  Timothy D. Wilson 《Anatomical sciences education》2019,12(1):32-42

Research suggests that spatial ability may predict success in complex disciplines including anatomy, where mastery requires a firm understanding of the intricate relationships occurring along the course of veins, arteries, and nerves, as they traverse through and around bones, muscles, and organs. Debate exists on the malleability of spatial ability, and some suggest that spatial ability can be enhanced through training. It is hypothesized that spatial ability can be trained in low-performing individuals through visual guidance. To address this, training was completed through a visual guidance protocol. This protocol was based on eye-movement patterns of high-performing individuals, collected via eye-tracking as they completed an Electronic Mental Rotations Test (EMRT). The effects of guidance were evaluated using 33 individuals with low mental rotation ability, in a counterbalanced crossover design. Individuals were placed in one of two treatment groups (late or early guidance) and completed both a guided, and an unguided EMRT. A third group (no guidance/control) completed two unguided EMRTs. All groups demonstrated an increase in EMRT scores on their second test (P < 0.001); however, an interaction was observed between treatment and test iteration (P = 0.024). The effect of guidance on scores was contingent on when the guidance was applied. When guidance was applied early, scores were significantly greater than expected (P = 0.028). These findings suggest that by guiding individuals with low mental rotation ability “where” to look early in training, better search approaches may be adopted, yielding improvements in spatial reasoning scores. It is proposed that visual guidance may be applied in spatial fields, such as STEMM (science, technology, engineering, mathematics and medicine), surgery, and anatomy to improve student's interpretation of visual content. Anat Sci Educ. © 2018 American Association of Anatomists.  相似文献   

父母教养方式对大学生子女体重指数和身体活动行为的影响研究          下载免费PDF全文

尚博睿 《河北体育学院学报》2019,33(4):74-79

运用问卷调查法和数理统计法，对176名大学生及其父母的饮食、身体活动及教养方式进行调查分析。结果显示，子女同父母在体重指数（BMI）上具有显著正相关关系（r=19，P＜05），而在每周平均身体活动量上无显著相关（r=08，P=17）。回归分析表明，三类教养方式对子女BMI均无直接预测作用，然而专制型父母教养方式对父母与子女BMI的相关关系起间接调节作用（P＜01）；在子女身体活动行为方面，溺爱型父母教养方式更有可能导致子女的身体活动不足（P＜01）。研究结果表明，大学生离开家庭环境后，父母教养方式仍然对子女BMI和身体活动行为产生持续影响，父母与子女BMI方面存在相关关系。为今后在青少年肥胖干预及身体活动促进研究中纳入教养方式因素提供了实证依据。  相似文献