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81.
Syed R. Hussaini 《Resonance》2012,17(3):291-294
The interconversion between the perspective formulae and Newman projections is illustrated here. The method describes how students can look at their own hands as models for the visualization and interconversion. The procedure is also applicable for drawing Newman projections of chair conformations.  相似文献   
82.
本文将英体系下的A Level课程中化学课程目标,课程内容以及课程评价等几方面和国内目前的高中新课标进行对比研究,找出其设置特点,以期对我国新课程化学课程教学研究提供借鉴和启示。  相似文献   
83.
Research in Higher Education - This paper develops a student relationship model which highlights the role of gratitude in impacting students’ positive perceptions, attitudes, and behavioral...  相似文献   
84.
Traditional assumptions favouring native English language countries in transnational higher education (TNHE) overlook experiences of international students in new emerging Asian education hubs. Specifically, there has been limited research relating to international students’ choice for studying in Malaysia. Drawing from the “push-pull” model of factors influencing the movement of international student destination choice, this study identifies determinants of student destination decision for TNHE. While acknowledging perceived qualities and values of individual institutions as important criteria, findings from interviews with students that are currently enrolled at international branch campuses also indicated key influences driven by “pull” factors of country image – attractive features of Malaysia, i.e. comparatively low cost of living, low tuition fees, safe country for living, stable government, modern amenities, proximity in culture and religion and freedom from discrimination – as focal motives in their choice decision. These findings provide implications for policy-makers to deploy their educational resources as well as develop effective promotional and marketing strategies in promoting the local reputation and amenities in order to attract more international students.  相似文献   
85.
INTRODUCTION Fieldpea (Pisum sativum L.) is one of the im-portant pulse crops of the world and is cultivated over 5.9 million hectares with a production of about 11.7 million tons (Singh, 1983). In India it is grown over 0.7 million hectares yielding about 0.6 million tons (Singh, 1983). Among various obstacles in cultivating this crop, root-knot nematode Meloidogyne incognita (Kofoid & White) Chitwood has been reported to cause severe yield losses of up to 20%~33% (Upadhyay and Dwiv…  相似文献   
86.
Educational Psychology Review - Policymakers, conceptualized here as principals, disagree as to whether US student performance has changed over the past half century. To inform...  相似文献   
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