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991.
采用文献资料法、问卷调查法、访谈法和逻辑分析法等研究方法,对广西实施农民体育健身工程现状、效果及存在的问题进行研究,并针对存在的问题,提出了相应的发展对策与建议。 相似文献
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Physical Education Teacher Attitudes toward Fitness Tests Scale: Cross-Revalidation and Modification
Xiaofen D. Keating Jianmin Guan Robert H. Ferguson Li Chen Dwan M. Bridges 《Measurement in physical education and exercise science》2013,17(2):72-87
This study aimed to provide further evidence of validity and reliability for the Physical Education Teacher Attitudes toward Fitness Tests Scale (PETAFTS), which consisted of affective and cognitive domains. There were two subdomains in the affective domain (i.e., enjoyment of implementing fitness tests and enjoyment of using test results) and one domain in the cognitive domain (i.e., beliefs in the usefulness of test results). Full-time physical education teachers (N?=?469) from two southwestern states in the United States participated in the study. Reliability and validity of the scale were examined. Alphas were computed for the entire 16-item scale, the affective and cognitive domains, and the two subdomains, respectively, to test the reliability. Confirmatory factor analysis (CFA) was employed to investigate the construct validity. The commonly used CFA indices, such as the chi square (χ2), the comparative fit index (CFI), the Tucker-Lewis Index (TLI), the goodness of fit index (GFI), and the root mean square error of approximation (RMSEA), were used to assess the fit of the data to the model. The CFA results suggested that the data from the study did not fit the original model proposed by Keating and Silverman (2004b), resulting in the elimination of item 3. The fitness of the data to the model was improved and deemed acceptable. More studies on the reliability and validity of the scale are needed in the future in order to use the scale with more confidence. 相似文献
994.
ABSTRACTClass-related parenting cultures and ideologies have been of considerable interest to academics over the last two decades. Much of the research thus far has focused on exploring Annette Lareau's conceptualisations of ‘natural growth’ and ‘concerted cultivation’ and the implications for outcomes in relation to education. The focus of the present article is organised activities, which are a central but as yet relatively under-researched feature of middle-class parenting. The findings are based upon 73 semi-structured interviews with parents and children from 48 middle-class families living in and around a small city in northern England. The article reveals that initiating and facilitating children's organised activities is considered a central aspect of ‘good’ parenting in middle-class social networks. It is shown how this is a consequence of several developments within society over the past three decades or so, including the rising levels of maternal employment, the growing competitiveness of the labour market and the increasing concerns related to children's health and safety. It is argued that these developments have heightened middle-class parents’ predisposition to not only be involved with and invest in their children's leisure biographies, but to do so in a more deliberate, rigorous and rational manner. 相似文献
995.
本文探讨了二战期间大韩民国临时政府和法国临时政府外交活动的异同。指出他们都希望尽快得到国际社会的承认,都得到了流亡所在国的支持,但均遭到了美国的冷遇。然而,前者外交活动的主要对象仅限于中、美等大国,后者则取得了更广泛的支持;前者把工作重心放在了外交活动上,后者则放在了壮大实力方面;前者的外交活动建立在道义的基础之上,后者则建立在必要的实力基础之上。正是这些不同,导致了两者迥异的命运。 相似文献
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用现代企业管理方法促进实验建设 总被引:5,自引:0,他引:5
杨萍 《中国教育技术装备》2004,(1):47-48
根据现代工业企业生产现场管理与优化的成功经验和方法,通过对实验室现场管理过程中的一些细节分析,进行了开展“5S”活动优化实验室基础管理方面的探讨,同时提出实验室现场管理与优化的一些具体措施和建议。 相似文献
998.
不同体育锻炼方式对老年人短期心理效益影响的研究 总被引:2,自引:0,他引:2
为了探究不同体育锻炼方式对我国老年人心理效益与生理效益的影响,对68名60~70岁参加不同体育锻炼方式的老年人进行了实验研究。通过12周锻炼前后的心理指标测试,结果表明:太极拳组、体育舞蹈组其一次课锻炼前后的短期心理效益(心境、状态焦虑)有显著性变化;书画组其一次课练习前后的短期心理效益(心境、状态焦虑)无显著性变化;非锻炼组在持续12周的监测中,其短期心理效益变化的个体差异较大,且往不良的趋势发展。 相似文献
999.
通过对“影子”与“斜坡与轨道”两个建构主义物理知识活动的分析,本文深入探讨了建构主义理论在学前教育中的运用。 相似文献
1000.