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151.
This article examines some of the problems concerning the language of instruction in higher education within Europe and relates them to the African context. The author argues that there is reason to be worried about the spread of the use of English as a language of instruction in higher education, to the detriment of the smaller European languages in particular. The article gives an insight into the Norwegian and Swedish debate on the issue of domain loss to English in higher education. Towards the end, the article examines the language situation within the European Union. Here politicians publicly stress the need to maintain all the languages of the EU as part of the community’s wealth, but the reality appears to be different, as the EU is marked by the ever greater predominance of just one language, English.  相似文献   
152.
Managed officially by the Turkish Wrestling Federation, neo-traditional oil wrestling with its deep historical heritage is nowadays appropriated as a typically Turkish sport. It has to navigate between national regulation demands, local dynamics, engrossments of sorts and international attention. Its summit as the main athletic event with its pompous ritual program at the annual festival of Kirkpinar in the city of Edirne presents a full-screen picture that is taken here as a prism to analyse its special attraction and the predilection of various actors.  相似文献   
153.
Two sixteenth-century Limoges painted enamel plaques by Léonard Limosin in the collection of the J. Paul Getty Museum, Los Angeles, show a remarkable restoration technique consisting of separately enameled pieces that have been inserted into areas where original enamel was lost. A detailed investigation of the two plaques brought information about this former restoration method and the materials used. Investigation included optical microscopy, UV-A examination, and X-radiography for identification and mapping of the insert restorations, scanning electron microscopy with energy dispersive X-ray spectroscopy, Fourier transform infrared spectroscopy, and gas chromatography-mass spectroscopy for analyzing organic restoration material as well as X-ray fluorescence for studying the enamel compositions. A survey of six other Limoges painted enamel collections in the USA was carried out, which revealed many more of these insert restorations and indicated particular damages related to the so-called paillon designs on silver or gold foils. A literature review was undertaken focusing on possible causes of the damage as well as on persons and workshops that may have executed the insert restorations.  相似文献   
154.
To study the role of students' competence beliefs and their perceived teachers' ability evaluations for intrinsic motivation and achievement in math, 459 second graders from 27 German classrooms were examined. Students provided self-reports on their intrinsic motivation, competence beliefs and perceived teachers' ability evaluations in math. Teachers gave insight in students' math grades. Relations were analyzed by three different models: a direct, an indirect and an interaction effect model. Concerning intrinsic motivation, results provided support for both an indirect effect and an interaction effect model, but not for a direct effect model. With regard to math achievement, only the indirect model appeared to be appropriate. The finding that perceived teachers' ability evaluations had an (indirect) effect on students' intrinsic motivation and achievement in math hints at the role of significant others in the development of children's academic functioning and might guide potential interventions.  相似文献   
155.
This article deals with the role of the universities in Africa. What are the challenges for educators who want to root African education in African traditions? After a brief look at pre- colonial and colonial education the article goes on to describe the situation after independence and especially the effects on higher education of a concentration of resources on basic education. To what extent do the link arrangements built up between universities in the North and the South perpetuate a colonial situation? What can be done to restore the dignity and heritage of the African people through university training? Examples are mostly taken from Tanzania, the country in Africa the author knows best.  相似文献   
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