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491.
基于我国建立人力资源强国战略的宏观背景和省级行政区域的视角,从各省域内高等教育的投入与产出两个方面构建高等教育竞争实力指标体系,运用因子分析和聚类分析的方法,测算我国31个省区高等教育竞争实力,并加以综合分类评价.结果显示各省高等教育竞争实力受到教育资源因子、教育吸引力因子和教育贡献力因子等主要因子的影响,京、沪、苏、津等地处于高等教育强省首列,且北京以绝对优势居于首位,而新、藏、青、宁等省区实力薄弱,各省高等教育竞争实力差异较大,整体分布不均衡.  相似文献   
492.
In recent years, big data has become ubiquitous in our day-to-day lives. Therefore, it is imperative for educators to integrate nontraditional (big) data into statistics education to ensure that students are prepared for a big data reality. This study examined graduate students' expressions of uncertainty while engaging with traditional and nontraditional big data investigation activities. We first suggest a theoretical framework based on integrated insights from statistics education and data science to analyze and describe novices' reasoning with the various uncertainties that characterize both traditional and big data—the Variability, Data, and Phenomenon (VDP) framework. We offer a case study of graduate students' participation in the integrated modeling approach (IMA) learning trajectory, illustrating the utility of the VDP framework in accounting for the different types of articulated uncertainties. We also discuss the teaching implications of the VDP.  相似文献   
493.
依据Trudgill等人的社会语言学理论,采用定量定性分析方法对电视连续剧《妯娌的三国时代》的对话进行分析,探讨婚姻中女性抱怨言语行为的差异。结论得出婚姻中女性的抱怨言语行为与社会地位、家庭角色、受教育程度、成长环境等社会因素密切相关;抱怨言语行为的差异反映了婚姻中女性之间不同的心理特征和心理需求,以及不同的价值观。  相似文献   
494.
任务型教学法又称活动教学法,是20世纪80年代由印度的普拉布首次提出并实施的一种强调“在做中学”的语言教学方法,文章主要论述了任务教学法的研究背景,设计原则及其在大学英语教学中的运用,试图探索出一种既能培养学习者的英语学习兴趣,又能提高语言能力的教学方法.  相似文献   
495.
从情景模拟教学的内涵出发,列举了在教学中实际设计的模拟环节,介绍了具体的实施步骤,分析了实施效果,发现了存在的问题并提出了相关建议。  相似文献   
496.
背越式跳高的快速助跑技术   总被引:5,自引:0,他引:5  
快速助跑是背越式跳高技术进步与发展的产物,本文在大量文献资料研究基础上,对快速助跑技术进行了分析。  相似文献   
497.
This article introduces a new theoretical and psychometric framework describing moment-to-moment development and inter-dependencies of achievement motivation in terms of the situated expectancy-value theory, by introducing dynamical systems concepts into this line of research. As a first empirical example of a study using this framework, we examined whether task values, costs, and success expectancies measured in a learning situation (time point t) predicted themselves and each other at the next situation (t + 1; 27 min later) within a weekly university lecture.Situational task values, expectancies, and costs were assessed using the experience sampling method in 155 university teacher training students during weekly lectures for one semester, with three surveys during each weekly lesson. Data were analyzed with multilevel cross-lagged structural equation models.There were significant auto-regressions from one learning situation to the next in success expectancies and effort costs, but not in intrinsic, utility, or attainment value nor emotional or opportunity costs. There were no significant cross-lagged effects from one situation to the next in any of the measured situated expectancy-value components.As a framework to integrate dynamical systems concepts into the research on situated learning motivation, we expect the proposed DYNAMICS framework to have a substantial impact on further theory development.  相似文献   
498.
Households with children eligible for Free School Meals are at risk of food insecurity. This paper reports on a rapid-response study that investigated the impact of the school food voucher scheme during the COVID-19 crisis on young people, families and schools. It pays close attention to the reliance of the state on the goodwill of society and its citizens in feeding those most in need. The Capabilities Approach is used to highlight factors that inhibited and restricted the use of the vouchers to produce the capability of having good nutrition for children in need of Free School Meals. The approach moves towards creating a society where children and young people are able to lead a life of their own choice and contribute to key policy decisions. This qualitative study funded by the British Education Research Association was conducted between September 2020 and March 2021. The study posed two research questions: (1) how have schools responded to COVID-19 in relation to food during holiday provision; and (2) what have families identified as barriers to accessing the school food voucher scheme? Data collection involved online interviews with young people, schools and organisations (i.e. public health, director from the food industry. etc.). The findings highlight the difficulties with accessing and using the school food voucher and implications for future policy directions. Owing to this being a small-scale study, it is not generalisable to the wider population but does highlight localised issues.  相似文献   
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