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31.
孔孟儒学产生于春秋战国时期资本主义因素有很大发展的历史背景下,而且反映了资本主义因素发展的进步要求,正如西欧封建社会的文艺人,启蒙运动等思潮反映了资本主义萌芽发展的时代要求一样,然而,秦汉以后的儒学出现了“异化”的趋势,这种“异化”的儒学完全背叛了孔孟儒学的民主精神。  相似文献   
32.
本文介绍了橡胶 /膨胀聚四氟乙烯粘合材质的 O型密封圈。实验表明 :新研制的产品使用寿命比丁晴橡胶单体密封圈提高两倍 ,达到进口同类密封件水平。  相似文献   
33.
This paper argues that teachers' recognition of children's cultural practices is an important positive step in helping socio‐economically disadvantaged children engage with school literacies. Based on 21 longitudinal case studies of children's literacy development over a 3‐year period, the authors demonstrate that when children's knowledges and practices assembled in home and community spheres are treated as valuable material for school learning, children are more likely to invest in the work of acquiring school literacies. However, they also show that while some children benefit greatly from being allowed to draw on their knowledge of popular culture, sports and the outdoors, other children's interests may be ignored or excluded. Some differences in teachers' valuing of home and community cultures appeared to relate to gender dimensions.  相似文献   
34.
声乐教学实践的方法研究   总被引:1,自引:0,他引:1  
通过多年的高师声乐教学,本人在教学中经过不断的研究和教学实践,对本系两个年级的学生(2005—2006级)做了大量的调查和研究,在教学中根据不同学生采用了不同的教学方法,并取得了阶段性的教学效果,为今后的声乐教学实践积累了一定的教学经验。  相似文献   
35.
本文认为“以制度为底线,以正气为导向”不失为推进高校教风学风建设工作的新思路,提出优化教风学风的前提在于制定科学的制度并严格以此规范师生的行为外现,关键在于努力营造和培育校园“正气”并以此感染和教育广大师生。  相似文献   
36.
An important concern when planning research studies is to obtain maximum precision of an estimate of a treatment effect given a budget constraint. When research designs have a multilevel or hierarchical structure changes in sample size at different levels of the design will impact precision differently. Furthermore, there will typically be differential costs of enrolling additional units at different levels of the hierarchy. The optimal design problem in multilevel research studies involves determining the optimal sample size at each level of the design given specified design parameters and a specified marginal cost of recruitment at each level. The current work extends existing results by considering optimal design for (a) unbalanced random assignment designs and (b) regression discontinuity designs.  相似文献   
37.
高等教育学学科发展的跨学科研究   总被引:2,自引:0,他引:2  
跨学科研究这个术语在我国高等教育科学研究中出现得比较晚,但类似的研究方法实际上很久之前就有所运用。回顾高等教育学跨学科研究发展历程和方法,正视高等教育学跨学科研究的现状和问题,以此来推进高等教育学学科的发展和跨学科研究的深入。  相似文献   
38.
本文为《英汉翻译教程》简评,主要从全书的内容简介和观点创新和学术特色几方面评介此书。指出该书是在传播学观照下,视野开阔、论证清晰,具有较大学术价值的翻译研究成功教材。  相似文献   
39.
Water hyacinth (Eichhornia crassipes (Mart.) Solms) is a prolific free floating aquatic macrohpyte found in tropical and subtropical parts of the earth. The effects of pollutants from textile wastewater on the anatomy of the plant were studied. Water hyacinth exhibits hydrophytic adaptations which include reduced epidermis cells lacking cuticle in most cases, presence of large air spaces (7∼50 μm), reduced vascular tissue and absorbing structures. Textile waste significantly affected the size of root cells. The presence of raphide crystals was noted in parenchyma cells of various organs in treated plants. Project (No. 30070017) supported by the National Natural Science Foundation of China  相似文献   
40.
The influence of recent social and economicchanges in the Israeli kibbutz on the prolongedstage of youth was examined with respect tohigher education. The young people on thekibbutz of the late 1990s appear lessmoratorial and more instrumental about theirfuture and commence higher education earlierthan in previous age cohorts. When starting tostudy, their educational and professionalprospects are crystalized as those of thenon-kibbutz student. Most of them opt foracademic, degree-granting studies, but a higherpercentage than among the general populationprefer vocation-oriented colleges to theresearch oriented universities. In choosingfields of study, they prefer more appliedstudies like engineering, social services andpractical arts and are less likely to choosesciences and the humanities. De-communalizationand economic instability of the kibbutz,inadequate preparation in kibbutz high schoolsfor the competitive admission to theuniversities, exposure to a restricted range ofoccupations during adolescence, and lack of acultural tradition supportive of elitiststudies may explain this practical mood, moresalient among kibbutz women.  相似文献   
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