Facilitating flexible learning by replacing classroom time with an online learning environment: A systematic review of blended learning in higher education     

《Educational Research Review》2021

Higher education institutions are trying to provide more flexibility and individualization, which is mainly realized through the use of new technologies and implemented in online or blended learning designs. This systematic review aims to investigate the impact of replacing classroom time with an online learning environment. The meta-analysis (k = 21 effect sizes) applied strict inclusion criteria concerning research design, measurement of learning outcomes and implementation of blended learning. The estimated effect size (Hedge's g) was positive, although not significantly different from zero and the confidence interval [-0.13, 0.25], suggesting that overall differences between blended and conventional classroom learning are small, and, at best, very small negative or moderate positive effects are plausible. This means that despite a reduction in classroom time between 30 and 79 per cent, equivalent learning outcomes were found. Consequently, blended learning with reduced classroom time is not systematically more or less effective than conventional classroom learning.  相似文献   

Modelling the long-run learning impact of the Covid-19 learning shock: Actions to (more than) mitigate loss     

《International Journal of Educational Development》2021

This paper uses a calibrated “pedagogical production function” model to estimate the potential long-term losses to children’s learning from the temporary shock of Covid-19 related school closures. It then models possible gains from two mitigation strategies. Without mitigation, children could lose more than a full year’s worth of learning from a three-month school closure because they will be behind the curriculum when they re-enter school and will fall further behind as time goes on. Remediation when children return to school reduces the long-term learning loss by half, but still leaves children more than half a year behind where they would have been with no shock. Remediation combined with long-term reorientation of curriculum to align with children’s learning levels fully mitigates the long-term learning loss due to the shock and surpasses the learning in the counterfactual of no shock by more than a full year’s worth of learning. Systems need to begin planning now for remediation programmes, and as they do so they should build programmes and train teachers in ways that can continue to produce benefits beyond the period immediately following reopening.  相似文献   

文献检索课网络化考核初探   总被引：1，自引：0，他引：1  

甄旭  张宇宏  季全芝 《现代图书情报技术》2003,(Z1)

通过对文献检索课考核方法的分析 ,提出网络化考核的模式 ,对所研制开发的“科技文献检索课考试管理系统”的技术实现及系统功能进行介绍  相似文献   

对《体育与健康》课程学习和成绩评定的理论研究   总被引：2，自引：0，他引：2  

林志辉 《福建体育科技》2003,22(5):58-60

本文以《体育与健康》新课程为主线,为如何建构体育教育中的学生学习评价和成绩评定体系提出了一些看法和意见。其目的是为了进一步深化体育教学改革,提高体育教学质量,提供理论依据。  相似文献   

基于网络视频的设备远程维修与培训     

祝晓  何小敏  何一辉  黄国富 《广西广播电视大学学报》2003,14(4):28-32

现代设备复杂系数的不断提高,导致对设备维修技术专家的需求日益增大。基于网络视频的设备远程维修系统的出现,为缓解设备维修技术力量短缺的矛盾提供了新的解决方式。  相似文献   

情绪的动力平衡与体育课学习效果关系     

陈仲平  刘红兵 《南京体育学院学报(社会科学版)》2003,17(2):79-81

采用情绪量表 ,考察在运动技能学习过程中情绪变化的状况 ,发现在技能学习的不同阶段 ,情绪有其变化的特征 ,随着学习的不断深入 ,情绪总趋势朝良性方向发展 ,这在一定程度上支持了情绪的动力平衡理论。  相似文献   

吴文化与苏州学习型组织     

韩承敏 《苏州市职业大学学报》2003,14(3):15-16

本试图通过分析学习型组织开发与地域化——吴化的必然联系，思考探索重塑传统化，寻求开发苏州学习型组织的有效方法。  相似文献   

网络环境下信息服务的特点及图书馆发展探索   总被引：136，自引：0，他引：136       下载免费PDF全文

邹忠民 《中国图书馆学报》2001,27(1)

网络环境下信息服务呈现出社会化、个人化、精品化、集成化、立体化、高优化等特点。图书馆应从服务思想、服务设施、服务资源、服务模式、服务内容和信息服务角色等方面制定发展策略。参考文献 4。  相似文献   

我国体育信息网络化发展的背景分析     

廖慧平  程文波 《福建体育科技》2004,23(6):6-7,10

运用文献、逻辑法,从体育发展的角度综合分析了现阶段我国体育信息网络化发展的技术背景和现实背景。  相似文献   

论网络环境下的信息服务模式   总被引：83，自引：0，他引：83       下载免费PDF全文

张安珍 《中国图书馆学报》2002,28(1)

网络环境下信息服务 ,应采取元素 (用户、信息技术、信息人员、宏观组织和信息法规 )集成模式 :以用户为中心 ,以信息技术为桥梁 ,以信息人员为主导 ,以宏观组织、信息法规为控制手段。参考文献 13。  相似文献