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991.
Jennifer Paetsch Katrin M. Wolf Petra Stanat Annkathrin Darsow 《Zeitschrift für Erziehungswissenschaft》2014,17(2):315-347
Children and adolescents of families with immigrant background are less successful in the German education systems than those without immigrant background. These differences can largely be explained by deficits in the language of instruction, indicating a lack of learning opportunities in the second language. The present paper investigates how it is possible to reduce language disparities before children enter school on the one hand and during the course of schooling on the other hand. This is being done by presenting the current state of research on the acquisition of a second language. In particular, recent findings on the influence of the quantity and quality of early childhood education on the language acquisition of children are summarized. Furthermore, findings on the effectiveness of attending all-day schools and of current programs for language instruction are presented. Finally, potential avenues for further development of language instruction as well as for future research are discussed. 相似文献
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Heinz-Hermann Krüger Catharina Keßler Ariane Otto Anne Schippling 《Zeitschrift für Erziehungswissenschaft》2014,17(3):221-241
Against the backdrop of the recent political discourse on elite and excellence in the German education system, this paper examines how such constructions manifest themselves in programmatic concepts of schools and in the orientations of their pupils and their peers. They are reconstructed on the basis of a qualitative research project on educational careers of young people. This paper focuses on pupils and their peers at an elite school of sports and an international school. Firstly, the state of research on those types of school as well as on educational careers of their pupils will be presented. Secondly, the theoretical reference points and the methodological design of the study will be introduced. At the core of the paper is the analysis of the education related orientations of selected cases of young people and their peers: How do they position themselves towards elite and excellence in their individual and collective orientations and how is this relevant for processes of distinction and coherence building in the groups? In the resuming part of the paper, the results will be summarised and related to the state of research and the scientific discourse on elite and excellence. 相似文献
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Cindy Kovalik Chia-Ling Kuo Megan Cummins Erin Dipzinski Paula Joseph Stephanie Laskey 《TechTrends》2014,58(5):90-94
In this paper, four teachers shared their experiences using the following free Web 2.0 tools with their students: Jing, Wix, Google Sites, and Blogger. The teachers found that students reacted positively to lessons in which these tools were used, and also noted improvements they could make when using them in the future. 相似文献
997.
"五四"及20年代的现代文学作品,皆以象征或隐喻的方式言说和描写国家与地方乡土形象。作为启蒙主义的代表作,鲁迅的小说以故乡为中心能指符号,具象而隐喻地通过一系列空间物象展示中国形象的否定意义。浪漫主义的创造社诗人郭沫若则通过动物性形象与女性形象隐喻中国形象,这种隐喻的背后和深层是对设计和再造"新中国"的自信。闻一多则亦以社会性与自然性物象、积极和消极的两级对立情感对中国形象予以描绘,内里自有诗人思想的积淀。而受社会进化论与救亡思潮影响的郁达夫与老舍等小说家,也在个人命运与国家命运的交织中,对真实与想象的中国形象予以价值表征。这些国家形象言说和描写的多元性,既反映了"五四"文学思潮和流派的多元性,也反映了对救国救亡、再造中国的不同的思想路径和方向选择,具有文学与思想的双重价值。 相似文献
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采用遗传算法来解决组卷问题,结合自适应的思想,在算法的运行过程中对交叉概率Pc和变异概率Pm进行调整。试验结果表明,该组卷算法能有效地解决试题库智能组卷问题。 相似文献