普通高校声乐教学中歌唱技巧的有效探索

结合相关声乐理论知识和实际教学经验,探讨普通高校声乐教学中大多数同学困惑的,比如正确的腹式呼吸要领、外形漂亮的内外制约与协调作用以及突破高音技巧等三个方面的问题,探讨解决这些问题行之有效的方法,使学生能够正确、快速、有效地解决这些问题,从而不断提高自身的演唱水平。     

市场经济下的运动队伍管理

分析中国目前运动员管理中所存在的问题;然后从价值观的角度,探讨了在市场经济对我国运动员既有正面影响又有消极的影响,以及运动员一些自身的主观因素将导致运动队员价值观发生变化,进而给日常训练以及比赛中管理带来比较大的困难;最后提出一些加强运动队有效管理的措施。     

Application of network meta-analysis in the field of physical activity and health promotion

Continued advancement in the field of physical activity and health promotion relies heavily on the synthesis of rigorous scientific evidence. As such, systematic reviews and meta-analyses of randomized controlled trials have led to a better understanding of which intervention strategies are superior (i.e., produce the greatest effects) in physical activity-based health behavior change interventions. Indeed, standard meta-analytic approaches have allowed researchers in the field to synthesize relevant experimental evidence using pairwise procedures that produce reliable estimates of the homogeneity, magnitude, and potential biases in the observed effects. However, pairwise meta-analytic procedures are only capable to discerning differences in effects between a select intervention strategy and a select comparison or control condition. In order to maximize the impact of physical activity interventions on health-related outcomes, it is necessary to establish evidence concerning the comparative efficacy of all relevant physical activity intervention strategies. The development of network meta-analysis (NMA)—most commonly used in medical-based clinical trials—has allowed for the quantification of indirect comparisons, even in the absence of direct, head-to-head trials. Thus, it stands to reason that NMA can be applied in physical activity and health promotion research to identify the best intervention strategies. Given that this analysis technique is novel and largely unexplored in the field of physical activity and health promotion, care must be taken in its application to ensure reliable estimates and discernment of the effect sizes among interventions. Therefore, the purpose of this review is to comment on the potential application and importance of NMA in the field of physical activity and health promotion, describe how to properly and effectively apply this technique, and suggest important considerations for its appropriate application in this field. In this paper, overviews of the foundations of NMA and commonly used approaches for conducting NMA are provided, followed by assumptions related to NMA, opportunities and challenges in NMA, and a step-by-step example of developing and conducting an NMA.     

协同学视域下体育教学协同发展动力研究

运用文献资料法,并以协同学理论为研究工具,研究分析了现代体育教学的发展,同时找出现代体育教学发展的促进因子。研究认为:在子系统之间,体育教学发展的内在动力是“协同”和“竞争”,体育教学组织系统与外界因素的“协同”与“竞争”是其发展的外在推动力,序参量的“协同”与“竞争”是其发展的核心动力。     

民族传统体育文化面临的安全威胁及其应对策略分析

文化激进主义、西方体育文化的强势进入以及我国文化发展动力的不足是我国体育文化发展面临的问题,这些问题都是我国民族传统体育文化所面临的安全威胁。为了更好地解决这些问题可以采用的方式包括加大对文化的宣传,提升文化保护意识,积极地调整文化发展的策略,积极地完善相应地文化保护政策,转化文化发展模式,这样就能够更好地加强民族传统体育文化的保护,提升其文化创作的活力,以此来更好地促进民族传统体育产业的发展。     

《学生体质健康标准智能服务系统》留存问题分析

通过对相关文献、资料的掌握和在基层工作中的积累,认为《学生体质健康标准智能服务系统》经2年的使用,仍然存在问题。文中分析了软件中诸如学生基本信息导入、测试数据录入、升级方式和版权保护等问题,提出避免重复信息、开放数据接口、更改升级和收费方式等建议,以期能反馈情况,共同做好《学生体质健康标准》的实施工作。     

From the Folk Stage to the World Arena Farmer PaintiNg Aotivity in Yaozhuang Town

On August, 24, 2013, a group of farmers from Yaozhuang, a town in Zhejiang Province, came to Changning Art Museum of Shanghai withtheir 70 paintings.These paintings showed the working and living of local farmers in a vivid fashion and brought fresh and simple atmosphere to Shanghai people.     

物理化学开放式实验教学的实践与探索

本文针对目前国内物理化学实验教学存在的问题,提出物理化学课程进行开放式实验教学的必要性。结合内蒙古大学化学化工学院的教学实践,探讨了物理化学进行开放式实验教学的具体措施及需要处理好的几个方面的问题。实践证明开放式实验教学培养了学生的创新意识与创新能力,激发了学生对科研的浓厚兴趣,受到了学生们的普遍欢迎。     

北京太极竞技推手的现状调查与发展对策

北京市太极竞技推手至今已有十二年的历史,文章以近几年北京太极推手比赛为研究对象,深入分析参赛人数、参赛单位、使用技术动作和裁判的执法水平等情况,以期发现北京竞技推手目前存在的问题,并进一步探讨北京竞技推手如何发展。     

The non-instrumental vision of the learning society

This essay considers the non-instrumental vision of the learning society through the analysis of its conceptual logic and meaning based on A. J. Cropley’s approach. It outlines a view of the learning society whereby learning is an end in itself rather than a means of achieving other economic or civic purposes, as currently described in relevant literature and policies. How the learning society might possibly be developed in practice without attachment to any further concerns is considered. When regarded as being an end in itself, the learning society focuses on the inherent value of learning. Learning is valuable for its very presence, in the sense that it has decisive, long-term effects in shaping one’s character. The development of one’s “learning to become” can become effective when one learns in the learning society. This view opens up a “thought experiment” of how the learning society could be supported in practice. The internal consistency of this possible logic of society and meaning as explored here can be seen as a goal to strive for, a commitment to uphold.