物理系师范生校内试讲双重量化考核     

易其顺 《南宁师范高等专科学校学报》2001,18(3):78-80

应用教育评价的理论探讨物理系师范生校内试讲应如何考核才能使试讲达到更好的效果，提出了物理系师范生校内试讲双重量化考核办法。  相似文献   

高校思想道德修养课量化考核研究     

衣颖 《辽宁师范大学学报(社会科学版)》2001,24(3):43-44

高等学校开设的思相道德修养课，是对大学生进行思想道德教育的主渠道，然而，现行的教学模式存在很多弊端，不仅施教过程中严重脱离实际，耐用考核也缺乏科学性，不能考出受教育的真实水平，改革现行的教学模式，势在必。而改革现行的考核办法，实施量化考核则是关键环节。  相似文献   

腰部竖脊肌疲劳运动过程中表面肌电信号线性和非线性指标的变化   总被引：1，自引：0，他引：1  

王翔 《浙江体育科学》2008,30(6):104-106

通过等长背伸运动负荷诱发腰部竖脊肌疲劳并记录全程表面肌电（sEMG）信号,分别以快速傅立叶变换（FFT）计算平均功率频率MPF和非线性RQA方法计算确定性线段百分数（?T）。结果显示,MPF随着肌肉疲劳的发展而逐渐下降,而?T呈现反向变化趋势,提示肌肉疲劳时的sEMG信号规律性在增强。?T的变异系数CV比MPF的小,说明?T作为腰部肌肉功能状态的评价指标具有独特的优势。  相似文献   

幼儿体育活动应注意的几个问题     

肖波  梅敏 《赣南师范学院学报》2007,28(6):95-97

幼儿体育活动不但是学前教育研究的一个课题,同时也是体育教育研究的一个方向.在阐明幼儿生理特点的基础上,对幼儿体育活动兴趣的培养,幼儿体育活动量化,幼儿体育活动中的卫生与安全分别进行了探讨,为完善我国幼儿健康教育提供参考.  相似文献   

Which notion of implication is the right one? From logical considerations to a didactic perspective     

V. Durand-Guerrier 《Educational Studies in Mathematics》2003,53(1):5-34

Implication is at the very heart of mathematical reasoning. As many authors have shown, pupils and students experience serious difficulties in using it in a suitable manner. In this paper, we support the thesis that these difficulties are closely related with the complexity of this notion. In order to study this complexity,we refer to Tarski's semantic truth theory,which contributes to clarifying the different aspects of implication: propositional connective, logically valid conditional, generalized conditional,inference rules. We will show that for this purpose, it is necessary to extend the classical definition of implication as a relation between propositions to a relation between open sentences with at least one free variable. This permits to become aware of the fact that, in some cases, the truth-value of a given mathematical statement is not constrained by the situation, contrary to the common standpoint that, in mathematics, a statement is either true or false. In the present paper, the didactic relevance of this theoretical stance will be illustrated by an analysis of two problematic situations and the presentation of some experimental results from our research on first-year university students' understanding of implication. This revised version was published online in August 2006 with corrections to the Cover Date.  相似文献   

体育科研方法论续论   总被引：1，自引：0，他引：1  

张洪潭 《体育与科学》1998,19(3):6-10

分析体育科研领域惯常出现的谬用观察、实验及量化手段和泛化科研工作等弊端，反省体育科研人员自身与实践之长相对应的理论之短，倡言三维体育科研方法新概念。  相似文献   

‘I’m just a numbers person’: the complexity,nature and effects of the quantification of education     

Ian Hardy 《International Studies in Sociology of Education》2015,25(1):20-37

This paper draws upon the sociology of numbers, particularly work by Theodore Porter, to reveal the multifarious ways in which numbers actively constitute practices in schools. Drawing upon a case study of one low-performing school in a low-performing region in the state of Queensland, Australia, and theorising into the sociology of numbers, the research explores the complex ways in which numbers came to constitute and dominate the practices in this school site under a broader national, state and regional policy context demanding rapid improvements in various forms of standardised tests and associated practices. Specifically, the research reveals a strong and simultaneous focus by teachers upon a variety of numeric data collected at national, regional and local levels, and intricate relations between these data; multiple visualisation, triangulation and comparison approaches towards such data in virtual and physical formats; and the enumerative nominalisation of both students and their reading attainment in relation to specific, concretised levels of achievement and various types of scale scores. The research cautions against the sheer volume of such enumerative practices, which, while productive of teachers’ understandings of student capacity against standardised measures of achievement, may also lead to a more reductive view of education, dominated by concerns about achievement in standardised tests (and associated practices) alone.  相似文献   

析元极学中的时空观     

何正楚 《人天科学研究》1997,6(2):1-4

元极学中的时空观有别于现代哲学，现代科学的时空观，从思维尺度（即思维高度的具体化）出发，经过量化认识，突破现有的时空观障碍，达到人与自然为一体，从而认识宇宙，研究宇宙，就能开辟新的科学领域。  相似文献   

高职高专学生管理体制问题与思考     

俞永飞  李侠  张先平 《科教文汇》2011,(4):134-134,144

为了适应生源的不断变化,学生管理体制也要不断更新和完善。民办院校应该结合自身学生管理的实际情况,制定适合自身发展的体制,促进学生管理上一新台阶。  相似文献   

浅议文学编辑的客观精神与量化思维     

牛健哲 《科教文汇》2011,(10):83-83,90

本文从工作特质对文学编辑＂保持客观＂的要求着手,说明在该工作领域中客观精神与量化思维的重要意义,探讨文学编辑应用客观方法的可能和方式,并论及客观精神对文学编辑个人素养的要求和在具体工作中实施客观方法的尺度把握。  相似文献