高校体育课选项教学优化改革模式   总被引：1，自引：0，他引：1  

官钟威 《军事体育进修学院学报》2005,24(4):118-120

以激发学生上体育课的兴趣和增强学生的体质为指导思想,运用电脑技术,以自行设计开发的“体育课程管理系统”对福州大学选项教学过程进行优化改革。阐述了优化改革模式的运作方法并对一些相关问题提出了看法和建议。  相似文献   

航运技术进步与技术替代优化理论     

李玉如 《上海海事大学学报》1992,(2)

本文论述了技术进步是现代国际航运发展的根本动力。并运用等产量、等成本两曲线及其相关性质和边际理论,就技术进步要解决的生产要素替代和最佳组合问题进行了讨论。同时,还就航运活动的长期年平均单位成本的变化特征及其所要求的船舶替代,结合航运实际,从优化角度作了探讨。  相似文献   

体院普修课铅球技术优化组合--顺进式教学的实验研究     

白光斌 《北京体育大学学报》2002,25(6):808-810

依照体院田径教学大纲的基本精神和学生的实际情况,对体院学生推铅球技术进行教学改革.本教法在常规教法的基础上采用优化组合教学--顺进式教学,教学结束时用高速摄影机现场拍摄学生的技术动作,结果表明本教法使学生在有限的时间内获得较大的教学效果,为今后体育院系铅球教学实际和教学改革提供参考.  相似文献   

Paving Consensus: Enacting, Challenging, and Revising the Consensus Process in a Cohousing Community   总被引：1，自引：0，他引：1  

Mary Ann Renz 《Journal of Applied Communication Research》2006,34(2):163-190

This study focused on a cohousing community's use of consensus to make a decision about surfacing a parking area. It revealed that the community's use of consensus decision making allowed the residents to balance three goals: making an appropriate decision, meeting members' needs, and maintaining the community's well-being. Reaching agreement, however, was complicated by members' value differences and discontinuity in their participation. The analysis of this case reveals three qualities characteristic of the enactment of consensus: the role of structured communication within and between group meetings, a tension between maintaining process openness and reaching decision closure, and the expectation that group members will work within the consensus process. The analysis also highlights the importance of timing in the interpretation of conflict in a consensus-oriented group and the role of process change when a group reaches the limits of members' commitment to consensus.  相似文献   

Effects of Narrative and Paradigmatic Judgmental Orientations on the Use of Qualitative and Quantitative Evidence in Health-Related Inference     

Michael Robert Dennis  Austin S. Babrow 《Journal of Applied Communication Research》2005,33(4):328-347

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Explaining match outcome in elite Australian Rules football using team performance indicators     

Sam Robertson  Nicole Back  Jonathan D. Bartlett 《Journal of sports sciences》2016,34(7):637-644

The relationships between team performance indicators and match outcome have been examined in many team sports, however are limited in Australian Rules football. Using data from the 2013 and 2014 Australian Football League (AFL) regular seasons, this study assessed the ability of commonly reported discrete team performance indicators presented in their relative form (standardised against their opposition for a given match) to explain match outcome (Win/Loss). Logistic regression and decision tree (chi-squared automatic interaction detection (CHAID)) analyses both revealed relative differences between opposing teams for “kicks” and “goal conversion” as the most influential in explaining match outcome, with two models achieving 88.3% and 89.8% classification accuracies, respectively. Models incorporating a smaller performance indicator set displayed a slightly reduced ability to explain match outcome (81.0% and 81.5% for logistic regression and CHAID, respectively). However, both were fit to 2014 data with reduced error in comparison to the full models. Despite performance similarities across the two analysis approaches, the CHAID model revealed multiple winning performance indicator profiles, thereby increasing its comparative feasibility for use in the field. Coaches and analysts may find these results useful in informing strategy and game plan development in Australian Rules football, with the development of team-specific models recommended in future.  相似文献   

应用管理系统在局域网中的总体设计     

齐继平  李衍珩 《大连大学学报》1994,(4)

随着计算机关系型数据库语言的丰富与完善,特别是FOXBASE最新一代的数据库管理系统软件的出现,以及各种管理系统开发工具软件的使用,使得在开发一个计算机系统时,最感困难和复杂的已不再是具体程序的编写,而是整个系统的规划。大连市委组织部开发的《大连市组织工作信息管理网络系统》即是整个系统的规划在局域网络中的总体设计的想法和思路。  相似文献   

在夹缝中谋求发展--地方高校学报现状与改革刍议   总被引：2，自引：0，他引：2  

白丽娟 《唐山师范学院学报》2005,27(4):110-112

地方高校学报存在着综合性强、学术性差、封闭办刊等问题，必须办出特色，开放办刊，优化管理，注重效益，才能使之走出困境。  相似文献   

Constructing Symmetric Tests of Hypotheses     

PETER H. PESKUN 《Teaching Statistics》1987,9(1):19-23

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莆田市县域投资环境比较分析与优化研究     

郑伟民  林碧 《泉州师范学院学报》2006,24(4):53-60

从区域投资环境的基本理论着手,选择反映区位条件、经济发展与市场发育水平、人口与劳动力、工农业基础与经济效益、基础设施、利用外资现状、社会文化素质7类因素共30个指标构成莆田市县域投资环境综合评价指标体系,应用主成分分析法,对莆田市各区(县)投资环境的区域差异进行综合评价与比较分析,在此基础上,提出莆田市县域投资环境的优化思路.  相似文献