基于趣味性情境的“三位一体”博物馆教育——对儿童讲解辅导中兴趣与情境的重新认识与提升          下载免费PDF全文

王智柔  段若钰  张瑞洁 《自然科学博物馆研究》2022,(3):52-59

面向儿童群体讲解自然科普展览是许多博物馆开展教育活动的重要方式。然而,传统讲解无法激发儿童兴趣,难以进行学习迁移和延伸。本文以云南省博物馆“远古云南”展厅为例,从三因素情境性兴趣模型出发,运用“情境认知与学习理论”和“情境教学法”对兴趣和情境进行深度分析,提出“情境化讲解辅导设计三步法”。通过实践,实现多样化情境和趣味性紧密结合,形成融合趣味性、教学内容、教学方法的“三位一体”博物馆讲解辅导,鼓励儿童把学习变为实践,逐步建立起自我与自然的联系。  相似文献   

谨慎性原则与图书馆     

HUANG Hua  冯丹丽  LUO Hong-fei 《江西图书馆学刊》2008,38(3):43-45

谨慎性原则是会计植算的基本原则之一。同时又是一种应用较广泛的管理方法。从图书馆经费、图书馆服务、图书馆网络信息、图书馆统计、图书馆危机管理等五个方面讨论了谨慎性原则在图书馆中的应用。指出在图书馆管理中采用谨慎性原则的积极意义。  相似文献   

基于本体构建的协同推荐研究   总被引：2，自引：0，他引：2  

陈祖琴  葛继科  郑宏 《现代图书情报技术》2008,3(9):53-57

通过构建领域本体,利用用户兴趣与领域本体中概念的映射关系,构建用户兴趣本体,发掘用户兴趣模式。研究用户兴趣本体相似度的计算方法,并通过用户兴趣相似度进行垂直加权,通过时间新颖度进行水平加权,从而利用改进的加权关联规则挖掘算法对用户感兴趣的领域本体中的概念进行挖掘,实现面向内容的协同推荐。  相似文献   

基于坏账风险控制的企业客户档案管理研究   总被引：1，自引：0，他引：1  

刘承智  吕响英  刘巧萍 《档案学研究》2006,90(4)

客户档案管理是企业信用管理和档案部门的基础性工作,在企业坏账风险控制和管理的各个环节有着广泛的用途。企业客户档案主要包括基础性原始资料和标准的企业资信调查报告。建立企业客户档案应遵循集中、动态和分类管理的原则;在管理模式上应根据企业规模因地制宜,重视客户档案数据库的建设和管理。  相似文献   

高职院校学生阅读现状调查分析与图书馆服务对策   总被引：1，自引：2，他引：1  

仇恢 《图书馆论坛》2006,26(6):217-220

文章在对广东省各种专业的近一千名高职学生问巷调查结果的基础上。认真分析了目前高职学生的阅读现状，并针对普遍存在的问题提出了提高学生阅读兴趣和阅读能力的设想。  相似文献   

图书馆在版权平衡中的多种利益角色分析   总被引：2，自引：2，他引：2  

华海英 《图书情报工作》2004,48(2):17-21

多种利益角色的存在是图书馆版权平衡提出的现实基础；如何科学合理地划分图书馆在版权平衡体系中的利益角色是实现图书馆版权平衡的最终落脚点。现对这两者的相关理论问题进行探讨。  相似文献   

Macroappraisal Kiwi Style: Reflections on the Impact and Future of Macroappraisal in New Zealand     

John Roberts 《Archival Science》2005,5(2-4):185-201

Both macroappraisal and the Australian records continuum-based DIRKS methodology have been influential in the New Zealand debate on appraisal in recent years. The primary influence of macroappraisal has been in the area of prioritisation of appraisal work. This paper considers New Zealand thinking on prioritisation, and the influences of risk management and functional analysis on this issue. A lack of agreement on the purpose of appraisal in the professional literature is noted, and some personal suggestions are offered on a model taking elements from macroappraisal and other methodologies.  相似文献   

Institutional policy process improvement: using structurating activity theory to inform practice     

Heather E. Canary  Kris May  Marc D. Rinehart  Jahn B. Barlow 《Journal of Applied Communication Research》2018,46(2):202-222

Organizational communication scholars are increasingly called upon to use theoretical knowledge to address problematic processes in public institutions. This article reports a process improvement project focused on a university conflict of interest (COI) policy as an example of how scholars can engage theory to improve ongoing policy processes. The project team included communication scholars and research administration staff who designed, implemented, and evaluated the mixed-methods project guided by structurating activity theory. Baseline survey results were used to design the process improvement project. Results of the follow-up survey indicate that researchers who participated in some aspect of the process improvement project (i.e. attending a policy café, using the redesigned website, or reading the new Quick Reference Guide) reported higher levels of policy communication and knowledge and more positive attitudes toward the COI policy than researchers who had not engaged with process improvement efforts. We offer theoretical and practical implications of results for organizational communication scholars and practitioners.  相似文献   

医学论文中logistic回归分析的误用及案例分析     

韩宏志  官鑫  李欣欣  姜瑾秋  王丽 《编辑学报》2018,30(6):586-588

logistic回归分析在医学研究领域应用较为广泛,但因其涉及的因素较多,统计方法较为复杂,部分研究者未咨询流行病学和卫生统计学专业人员而盲目套用统计学方法,造成其在应用logistic回归分析处理数据时出现诸如自变量选取和纳入、统计模型选择、结果表述和报告时误用错用情况的发生。本文选取公开发表的医学论文,举例分析文章中logistic回归误用错用的情况,指出其正确应用方法,为医学期刊编辑处理类似稿件提供参考。  相似文献   

Fatigue increases ankle sprain risk in badminton players: A biomechanical study     

Alexis Herbaut  Julien Delannoy 《Journal of sports sciences》2020,38(13):1560-1565

ABSTRACT

Ankle sprains are the most common injury in regular badminton players and usually occur at the end of a match or training. The purpose of the present study was to examine the influence of fatigue produced by badminton practice on the lower limb biomechanics of badminton players. It was hypothesized that fatigue induces ankle kinematic and lower leg muscle activity changes which may increase the risk of ankle sprain. Ankle kinematics, ankle kinetics and muscles activities of 17 regular badminton players were recorded during lateral jumps before and after an intense badminton practice session. Post-fatigue, ankle inversion at foot strike and peak ankle inversion increased (+2.6°, p = 0.003 and +2.5°, p = 0.005, respectively). EMG pre-activation within 100 ms before foot landing significantly decreased after fatigue for soleus (?23.4%, p = 0.031), gastrocnemius lateralis (?12.2%, p = 0.035), gastrocnemius medialis (?23.3%, p = 0.047) and peroneus brevis (?17.4%, p = 0.036). These results demonstrate impaired biomechanics of badminton players when fatigue increases, which may cause a greater risk of experiencing an ankle sprain injury.  相似文献