初中代数入门教学值得注意的问题     

马红梅 《玉溪师范学院学报》2001,17(Z1):329-330

要使新生尽快适应初中阶段的学习,必须从数的概念和具体显现形式的多样性、初中与小学数学内容之间的联系等方面,注重入门阶段的学习,同时,还要运用直观教学,创设情景,趣引新知识,灵活运用多种教法,尽快促使学生实现学习方式的和观念的转变.  相似文献   

城镇居民全民健身状况综合评价方法研究   总被引：1，自引：0，他引：1  

黄卓  蔡学俊  陈萍  程其炼 《四川体育科学》2002,(4):30-31,38

根据城镇居民开展全民健身运动的实际情况，论述了综合评价的方法和原则，建立了评价指标体系的逻辑关系图，提出了采用数学方法来探讨评价事物的整体情况。结论阐述了该评价方法的不同用途及使用过程中的注意事项。  相似文献   

数学归纳法教学中的逻辑因素分析   总被引：1，自引：0，他引：1  

邵源诚 《玉溪师范学院学报》2002,18(4):92-95

数学归纳法应用非常广泛,但实际教学中学生难于掌握,本文试图通过分析,理清逻辑思路,借助多米诺骨牌游戏,将抽象的数学知识直观地反映出来,帮助学生弄清数学归纳法的本质。  相似文献   

浅谈数学命题的内在联系     

董建林 《玉溪师范学院学报》2001,17(4):104-105

运用唯物辩证法的教育思想于中学数学教学中,使数学真正面向全体学生,让他们了解和热爱数学,提高其学习兴趣,坚定学好的信心.  相似文献   

大学生数学素养教育的实践与思考——《数学欣赏》课程的背景、内容、特色、效果与思考     

张文俊 《数学教育学报》2011,(5):13

本文简要介绍作者在深圳大学为大学本科生和深圳市中学数学教师开设《数学欣赏》课程的背景、内容、特色、效果与思考.该课程从1998年开始开设,听过本课的中学老师与大学生有两千余人.本课程为使学生正确认识数学本质与价值、激发数学学习兴趣、提高数学修养而开设.课程共分8章:第一章数学之魂,通过分析数学的对象、内容、特点、思考方式等,揭示数学与自然和社会的密切关系,领悟数学知识、方法、思想的深刻性、普适性与可靠性,  相似文献   

Methodological Choices in the Content Analysis of Textbooks for Measuring Alignment With Standards          下载免费PDF全文

Morgan S. Polikoff  Nan Zhou  Shauna E. Campbell 《Educational Measurement》2015,34(3):10-17

With the recent adoption of the Common Core standards in many states, there is a need for quality information about textbook alignment to standards. While there are many existing content analysis procedures, these generally have little, if any, validity or reliability evidence. One exception is the Surveys of Enacted Curriculum (SEC), which has been widely used to analyze the alignment among standards, assessments, and teachers’ instruction. However, the SEC can be time‐consuming and expensive when used for this purpose. This study extends the SEC to the analysis of entire mathematics textbooks and investigates whether the results of SEC alignment analyses are affected if the content analysis procedure is simplified. The results indicate that analyzing only every fifth item produces nearly identical alignment results with no effect on the reliability of content analyses.  相似文献   

宏观经济学引进教材的教学问题和教学处理——以曼昆《经济学原理(宏观经济学分册)》为例     

喻晓东 《教育与教学研究》2011,(8):81-83,86

在越来越多的国内大学经济类、管理类院系采用引进教材的背景下,梳理宏观经济学引进教材的教学问题,探讨相应的教学处理方法,是具有普遍的教学实践意义的。初级宏观经济学引进教材的教学问题集中出现在专业术语、经济数据、习题等几个方面,必须进行相应的教学处理,才能取得更好的教学效果并达到教材所预设的教学目标。  相似文献   

中职财会课堂有效教学的探索--财务会计课程分岗位教学改革小结     

刘文俊 《科教文汇》2015,(5)

有效教学,是指教学的效益,即什么样的教学是有效果的。所谓效果主要是指通过教师在一段时间的教学之后,学生所获得的具体进步或发展。课堂教学的有效性是广大教师所共同追求的,有效课堂是一种现代教学理念,更是一种教学实践模式。为了加强课堂有效教学,结合财会专业的特色,我校开展了会计课程分岗位教学的探索。笔者就通过分岗位教学改革的具体实施步骤、促进课堂有效教学的几个要点做了详尽的教学改革小结。  相似文献   

Advanced Math Course Taking: Effects on Math Achievement and College Enrollment     

Soo-yong Byun  Matthew J. Irvin  Bethany A. Bell 《Journal of Experimental Education》2015,83(4):439-468

Using data from the Educational Longitudinal Study of 2002–2006, the authors investigated the effects of advanced math course taking on math achievement and college enrollment and how such effects varied by socioeconomic status and race/ethnicity. Results from propensity score matching and sensitivity analyses showed that advanced math course taking had positive effects on math achievement and college enrollment. Results also demonstrated that the effect of advanced math course taking on math achievement was greater for low socioeconomic status students than for high socioeconomic status students, but smaller for Black students than for White students. No interaction effects were found for college enrollment. Limitations, policy implications, and future research directions are discussed.  相似文献   

The Norden Associations and international efforts to change history education, 1919–1970: international organisations,education, and hegemonic nationalism     

Henrik Åström Elmersjö 《Paedagogica Historica: International Journal of the History of Education》2015,51(6):727-743

During the interwar period, a number of organisations started to look into education as part of an attempt to understand how nationalism was fuelled through education and to what extent it had forced the outbreak of the Great War. In response to nationalism and a perceived need for reformation of national narratives, the school subjects of history and geography became the primary suspects as advocates of chauvinism and militarism. In 1919, associations for the promotion of understanding and cooperation between the Scandinavian countries – the Norden Associations [föreningarna Norden] – began investigating history textbooks. This revision of textbooks was expanded in the 1930s to explore, assess, and develop the entire teaching of history in the Nordic countries. The Norden Associations converged on many levels with the disparate international movements for educational change. This article presents the Norden Associations as part of a process of hegemonic isomorphism in which cultural hegemony set the institutional boundaries within which the organisations could work in order to attain legitimacy. The article demonstrates how an organisation with a specific political agenda, and with only limited international objectives came to be – not only a part of – but, to some extent, an organisational role model for loftier efforts aimed at global and cosmopolitan history teachings.  相似文献