指向武术核心素养的中小学武术有效教学策略与方法设计

为了有效促进学生武术核心素养的培育,针对我国武术教学中存在套路内容“繁难”、教法单一、重“形”轻“击”、重知识灌输,轻自主性培养、重教师的“教”,轻学生的“学”“学生不喜欢武术课”等一系列问题,提出了有效促进武术认知、武术运动能力、武术人格培育的原则,基于此原则,对“化难为易”策略、“化浅为深”策略、“化无趣为有趣”策略、“化技术为实践”策略、“知新温故”等策略进行了具体探索性设计,并对上述策略的具体实施方法进行了阐述,为中小学武术教学改革提供现实指导。     

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

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.     

机械、仪表工业类核心期刊的引文分析

对《中文核心期刊要目总览》收录的机械、仪表工业类 2 5种核心期刊中 1998年所载论文的引文进行调查统计。对平均载文量、引文的数量、文献类型、语种分布、年代分布和各种中文文献被引频次等有关信息进行定量分析 ,客观地对该类 2 5种核心期刊的引文水平和一般规律进行综合评价     

Should Children Attend Their Parent's Funerals?

The paper discusses elements of the findings of 'Iceberg', a doctoral study at the University of York addressing many issues of child bereavement through a retrospective study of nearly one hundred individuals who had either experienced the death of a parent when they were at school, or were the surviving parent of such a child. The research revealed issues of lack of control and information for children after a parental death. Forty-seven per cent of those in the study attended the funeral of their parent. There was correlation between the age of children and attendance at the funeral. Of the fifty-three per cent of children not attending, twenty-four per cent of them were forbidden to attend, whilst eleven per cent of them were distracted from attending the funeral, such as being sent to school or a neighbours and being unaware that it was taking place. None of the children attending the funeral reported any negative experiences, and two thirds of them reported it as a positive or helpful event. In contrast, over three-quarters of those not attending later wished that they had. Over a third had feelings of regret, others feeling that they had been excluded from the family at the time of the death, and felt anger, hurt, and frustration. The conclusion was that the best strategy is to give children informed choice about whether or not to attend. If children do attend a negative outcome seems unlikely, but it would be prudent to prepare them as to what to expect at the ceremony.     

力量锻炼在控制体重中的作用机理初探

力量与力量耐力是健康体适能的重要组成成分。研究表明，力量锻炼在控制体重中的作用机理主要是通过以下两种途径实现的：一是增加安静时的能量代谢率；二是增加脂肪氧化。建议人们，要获得最佳健康并有效控制体重，应将有氧运动与力量锻炼相结合。     

对先进文化内涵的理解

先进化是包含多个层面的复合体：先进化以邓小平理论为其理论核心，以依法治国和以德治国相结合为实践手段，以吸收古今中外的优秀化为基本出发点，以与时俱进为活力之源。     

关注教师的教育情感

作者对目前教师教育情感的失落作了简要描述,以期引起重视。     

试论足球队中核心队员组织能力的培养

通过分析足球队中核心队员的组织能力对整个球队建设与成功的作用和影响 ,论述了足球队中核心队员组织能力培养的重要性 ,并就核心队员组织能力的培养提出自己的看法。     

论广播电视大学核心竞争力的内涵与培植

在现代远程教育市场中,各办学主体之间的竞争日益激烈,审视电大的核心竞争力并对如何培植电大核心竞争力提出粗浅的见解,希冀对保持电大持久竞争优势有一定的参考价值。     

素质教育的核心是培养创新能力

素质教育的核心是培养创新能力。当前,我国教育的最紧迫任务,就是要大力推行创新教育,为建立创新型国家而奋斗。