我国体育教师评价体系研究中指标权重确定方法综述     

冯兴刚  李媛 《体育科技》2014,(1):117-118

评价指标的权重分配是体育教师评价体系构建中的关键环节,科学的指标权重确定方法对于评价体系的客观性至关重要。本文采用文献资料和逻辑归纳等方法,对近十年3268篇体育教师评价研究中15个类别的评价体系指标权重确定方法进行了分析与概括,总结了各种方法的优缺点,为今后研究提供参考。  相似文献   

The evidence for the impact of policy on physical activity outcomes within the school setting: A systematic review     

Catherine B. Woods  Kevin Volf  Liam Kelly  Blthín Casey  Peter Gelius  Sven Messing  Sarah Forberger  Jeroen Lakerveld  Joanna Zukowska  Enrique García Bengoechea  PEN consortium 《运动与健康科学(英文)》2021,10(3):263

BackgroundDespite the well-established health benefits of physical activity (PA) for young people (aged 4–19 years), most do not meet PA guidelines. Policies that support PA in schools may be promising, but their impact on PA behavior is poorly understood. The aim of this systematic review was to ascertain the level and type of evidence reported in the international scientific literature for policies within the school setting that contribute directly or indirectly to increasing PA.MethodsThis systematic review is compliant with Preferred Reporting Items for Systematic Review and Meta-Analysis guidelines. Six databases were searched using key concepts of policy, school, evaluation, and PA. Following title and abstract screening of 2323 studies, 25 progressed to data synthesis. Methodological quality was assessed using standardized tools, and the strength of the evidence of policy impact was described based on pre-determined codes: positive, negative, inconclusive, or untested statistically.ResultsEvidence emerged for 9 policy areas that had a direct or indirect effect on PA within the school setting. These were whole school PA policy, physical education, sport/extracurricular PA, classroom-based PA, active breaks/recess, physical environment, shared use agreements, active school transport, and surveillance. The bulk of the evidence was significantly positive (54%), 27% was inconclusive, 9% was significantly negative, and 11% was untested (due to rounding, some numbers add to 99% or 101%). Frequency of evidence was highest in the primary setting (41%), 34% in the secondary setting, and 24% in primary/secondary combined school settings. By policy area, frequency of evidence was highest for sport/extracurricular PA (35%), 17% for physical education, and 12% for whole school PA policy, with evidence for shared use agreements between schools and local communities rarely reported (2%). Comparing relative strength of evidence, the evidence for shared use agreements, though sparse, was 100% positive, while 60% of the evidence for whole school PA policy, 59% of the evidence for sport/extracurricular PA, 57% of the evidence for physical education, 50% of the evidence for PA in classroom, and 50% of the evidence for active breaks/recess were positive.ConclusionThe current evidence base supports the effectiveness of PA policy actions within the school setting but cautions against a “one-size-fits-all” approach and emphasizes the need to examine policy implementation to maximize translation into practice. Greater clarity regarding terminology, measurement, and methods for evaluation of policy interventions is needed.  相似文献   

以科学管理导引文化自觉——北京市小学规范化工程的目的与方法     

张熙 《中学教育》2010,(3):9-15,21

本文对北京市2007年开始的小学规范化建设工程设计进行分析，指出小学规范化建设的目的是提高质量，基线调查、合理规划和增值评价是提高质量的必然要求。基线调查为合理规划、增值评价积累了数据，奠定了基础，增值评价可以为规划的实施情况进行科学评价，三个方法之间是相互联系的。  相似文献   

关于提高我国公共行政管理绩效评估途径的思考   总被引：1，自引：0，他引：1  

郑俊娟  薛海 《中国教育科研与探索》2005,(6):6-8

政府行政管理在社会中发挥着重要的作用，而我国现实中政府行政管理的绩效却存在严重的问题，应根据我国实际，探索提高政府行政管理绩效以及进行政府行政管理绩效评估的途径。  相似文献   

影响普通高校体育课程教学质量因素及对策研究     

范国谦 《哈尔滨体育学院学报》2009,27(3)

国家教育部新制定的《全国普通高等学校体育课程教学指导纲要》中,把课程教学评价列为重要组成部分,课程教学评价成为教学改革的重要内容。通过对体育课程教学质量特性及其影响因素进行分析,对提高体育教学质量提出建议。  相似文献   

我国国民体质检测指标体系的变化研究     

蔡维超 《安徽体育科技》2009,30(1):45-47,52

通过对近几十年来幼儿、学生、成人和老人组检测指标体系进行整理、研究,发现形态、机能和素质3类指标趋于稳定和合理,医学上的部分指标运用在学生的体质检测上,心理健康和社会适应方面的指标几乎没有。建议在幼儿组加入反应心理发育的测试指标（或量表）,在学生和成年人组加入心理健康和社会适应测试指标（或量表）,老年人群的测试应与健康检查结合在一起及尽快制定出70岁以上老年人群的测试指标。  相似文献   

“自身进步”评价标准在学校体育教学实践中的应用     

黄萍 《福建体育科技》2009,28(3):63-64

采用文献法、问卷调查法、访谈法、实验法，对福州市屏东中学初中二年级100人（女生20人），高中一年级201人（女生119人），进行了为期1年的以综合评价为基础，“自身进步”评价标准为激励机制的学校体育课教学改革实验研究。研究表明：“自身进步”评价的合理运用有利于创造良好的教育氛围，调动学生学习的主动性、积极性，发展创造性思维；有利于促进学生个性的发展；有利于终身体育意识的培养。  相似文献   

User simulations for evaluating answers to question series     

Jimmy Lin 《Information processing & management》2007

Recently, question series have become one focus of research in question answering. These series are comprised of individual factoid, list, and “other” questions organized around a central topic, and represent abstractions of user–system dialogs. Existing evaluation methodologies have yet to catch up with this richer task model, as they fail to take into account contextual dependencies and different user behaviors. This paper presents a novel simulation-based methodology for evaluating answers to question series that addresses some of these shortcomings. Using this methodology, we examine two different behavior models: a “QA-styled” user and an “IR-styled” user. Results suggest that an off-the-shelf document retrieval system is competitive with state-of-the-art QA systems in this task. Advantages and limitations of evaluations based on user simulations are also discussed.  相似文献   

山东省禹城市粮食生产资源利用效率评价   总被引：3，自引：1，他引：3  

吴绍洪  戴尔阜  靳京 《资源科学》2007,29(1):21-26

粮食生产资源利用效率研究是实现粮食稳产、高产的前提，也是保障国家粮食安全的理论基础。对不同条件下的作物生产潜力准确估算和适宜的资源利用效率评价是粮食生产资源利用效率研究的核心内容。本文采用PS123作物生长模型进行作物生产潜力计算，根据山东省禹城市实际状况，确定了模型输入参数，计算了研究区玉米、小麦和大豆的光合、光温、气候和气候－土壤生产潜力，采用作物结构订正计算区域粮食生产潜力。考虑粮食生产中光热资源、水资源、土地资源、社会经济资源等方面，从准则层和因子层两个层面构建了粮食生产资源利用效率评价模型，确定了各评价因子的目标值和权重，对禹城市粮食生产资源利用效率进行评价。研究结果表明：　①山东省禹城市光合生产潜力52 784kg/hm²，光温生产潜力11 023kg/hm²，气候生产潜力8 377kg/hm²，气候-土壤生产潜力6 450kg/hm²，对这3种作物的实际产量进行结构订正得到该市1999年～2001年粮食平均现实生产能力为6 244kg/hm²，禹城市粮食生产潜力较大；　②制约粮食生产稳产、高产主要自然因子为水资源的不合理利用，劳动生产率、化肥利用率和产投比的低下是主要的社会经济限制因子。根据不同的限制性因子，本文提出了单项资源利用技术改进措施。  相似文献   

学科信息门户评价指标体系研究   总被引：1，自引：2，他引：1  

白献阳  田立忠 《情报理论与实践》2006,29(1):37-39,43

学科信息门户是网络信息资源组织和开发利用的有效手段和方法。通过分析构建学科信息门户评价指标体系的作用和基本原则，从门户建设、外观设计、收录资源、资源组织、互操作、更新与维护、技术方案、用户参与等方面提出了学科信息门户评价指标体系。  相似文献