定向越野运动星形教学方法的探讨     

熊西北  孙二娟 《北京体育大学学报》2007,30(7):949-950

采用实验对照法和数理统计法,对定向越野星形教学与传统教学形式进行了对比,通过对三轮测试的技术统计数据进行比较、分析、归纳和整理,旨在探讨更为优化的教学形式.研究表明:在学习效果、教学的量化、对比分析方面,星形形式教学具有有效性和合理性,这对进一步改进和发展定向越野教学和训练提供了理论依据.  相似文献   

教师工作量化对教学的不利影响     

谭小芍 《中国教育科研与探索》2006,(1):26-27

教师从事的是育人的事业，而不是企业的机械加工，将教师工作量化，只能量化一些表面工作，显现不出教育内在、持续的促进作用。势必会影响教学工作。  相似文献   

RESOCIALIZING FINANCE? OR DRESSING IT IN MUFTI?     

《Journal of Cultural Economy》2013,6(1):65-78

Critical accounts of the financialization of the world economy decry the depersonalization and abstraction effected by finance in the service of extraction, expropriation and dispossession. Analysts and activists alike seek to re-socialize finance so that those whose interests it serves can be identified and so that new, socially embedded forms of exchange can emerge. They also seek to re-ground finance in a ‘real’, presumably material and social, fabric so that its excesses can be tamed and the sources of value made apparent. My essay questions these paired critiques and their supposed aims. It will argue that the continual attempt to reassert the social in economy points to a limit to the critical imagination, and that the critique of calculative rationality misses some of the other functions and practical effects of numbers besides commensuration and abstraction.  相似文献   

图书馆员岗位考核量化指标及其实施   总被引：2，自引：0，他引：2  

王子明 《大学图书情报学刊》2006,24(2):18-20,28

图书馆员工考核是图书馆管理中的大事.文章提出了图书馆员工考核量化指标的构成与设计思想,介绍了实施考核量化的方法.  相似文献   

引入量化模式提升教学管理水平之我见     

杨红梅 《山西广播电视大学学报》2003,8(3):65-66

决策通俗地讲就是选择方案的活动,方案往往受不同因素的影响而具有差异性.在管理过程中当目标即定时,我们选择何种方案方法的科学性显得非常重要.本文就教案的选择与评价给出一种量化模式,以期在日常的教学管理活动中得到应用.  相似文献   

现代编目中的定额管理与效率系数管理   总被引：2，自引：0，他引：2  

黄传生 《图书馆论坛》2004,24(1):20-22

定额管理过于定，难以适应编目条件的日新月异，弊大于利，给编目工作带来更多的是负面作用；效率系数管理以静应动，随着条件的变化而自动调整自己的平衡点，确保运行不失调、不出轨，并内具竞争机制，对刺激工作的自觉性、积极性和创造性有着持久的作用。  相似文献   

英语教学中听说能力的"低效"问题     

李海芳 《山西广播电视大学学报》2005,10(6):37-38

从听说能力“低效”产生的原因着手,制定避免“低效”的建议和措施.强调英语听说是技能,我们必须像学习游泳、打字、开车一样来训练听说能力.只有通过学生自己的身体力行,加上教师适当的辅导,才能真正避免“低效”,提高学生的英语听说能力.  相似文献   

The variable and chaotic nature of professional golf performance     

Michael Stöckl  Peter F. Lamb 《Journal of sports sciences》2018,36(9):978-984

In golf, unlike most other sports, individual performance is not the result of direct interactions between players. Instead decision-making and performance is influenced by numerous constraining factors affecting each shot. This study looked at the performance of PGA TOUR golfers in 2011 in terms of stability and variability on a shot-by-shot basis. Stability and variability were assessed using Recurrence Quantification Analysis (RQA) and standard deviation, respectively. About 10% of all shots comprised short stable phases of performance (3.7 ± 1.1 shots per stable phase). Stable phases tended to consist of shots of typical performance, rather than poor or exceptional shots; this finding was consistent for all shot categories. Overall, stability measures were not correlated with tournament performance. Variability across all shots was not related to tournament performance; however, variability in tee shots and short approach shots was higher than for other shot categories. Furthermore, tee shot variability was related to tournament standing: decreased variability was associated with better tournament ranking. The findings in this study showed that PGA TOUR golf performance is chaotic. Further research on amateur golf performance is required to determine whether the structure of amateur golf performance is universal.  相似文献   

Young children's partitioning strategies     

Kathy Charles  Rod Nason 《Educational Studies in Mathematics》2000,43(2):191-221

Taxonomies for classifying children's partitioning strategies have generally focused on the contexts in which the strategies occur and whether the strategies generate fair shares. Therefore, the overall aim of this study was to increase our knowledge about young children's partitioning strategies by setting out not only to identify new partitioning strategies but also to develop a taxonomy for classifying young children's partitioning strategies in terms of their ability to facilitate the abstraction of the partitive quotient fraction construct from the concrete activity of partitioning objects and/or sets of objects. Clinical interviews were conducted with twelve purposely-selected Year Three students. Each student was presented with a unique set of realistic partitioning tasks. The paper concludes with a taxonomy for: (i) qualitatively evaluating a child's progress towards the abstraction of the partitive quotient fraction construct, and (ii) planning and implementing teaching interventions commensurate with the child's level of progress towards the abstraction of the partitive quotient fraction construct. This taxonomy provides researchers and teachers with means of better utilising children's informal partitioning strategies as the foundation upon which to further develop their understandings of the partitive quotient fraction construct. This revised version was published online in July 2006 with corrections to the Cover Date.  相似文献   

A Double-Edged Sword: Lactation Consultants' Perceptions of the Impact of Breast Pumps on the Practice of Breastfeeding          下载免费PDF全文

Kathleen M Buckley 《The Journal of perinatal education》2009,18(2):13-22

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