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This article describes the ongoing efforts at University of Nevada, Las Vegas (UNLV) Libraries to evolve the role of the institutional repository (IR) and to effectively position it within the context of the Libraries’ collections, research support, and scholarly communication services. A major component of this process is re-examining the fundamental aims of the IR and aligning it to the Libraries and the campus strategic goals. The authors situate UNLV Libraries’ experience within the context of the current literature to provide background and reasoning for our decision to pursue two, at times conflicting, aims for the IR: one for scholarly communication and another for research administration.  相似文献   
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Die ministerielle Aufsichtskompetenz über das Organhandeln an Universit?ten hat im Zuge des Ausbaus der universit?ren Selbstverwaltung, seit dem UOG 1993, eine ma?gebliche Stellenwert?nderung erfahren. Diese beschr?nkt sich nicht auf die formale Zurücknahme der ministeriellen Aufsicht auf eine reine Rechtsaufsicht, sondern ist auch im inhaltlichen Konnex mit der vom UG intendierten neuen Selbstverantwortung der Universit?ten, bei Aufgabenerfüllung und Bestellungsakten, zu sehen. Dabei l?sst sich, hinsichtlich Gehalt und Selbstverst?ndnis ministerieller Verantwortung über die Universit?ten, im intentionalen Wechselspiel von Rücknahmepostulat und Determinierungswillen, eine nicht unbetr?chtliche Unbestimmtheit zwischen ministeriellem K?nnen, Wollen und Sollen bemerken.  相似文献   
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The Common Core State Standards Initiative has placed an increased focus on mathematics and English language arts. A relationship between physical activity and academic achievement is evident, but research on integration of academic subjects with physical education is still unclear. This literature review examined databases for the years 2004–2013, focusing on physical education or physical activity and core academic subjects for school-aged youth. 23 studies were found that focused on integration and physical education that met the inclusion criteria. These were from 16 different publication outlets, ranging in research methods, country, and population. This review provides information on the status of integration and physical education. Since classroom teachers are increasingly being encouraged to incorporate core subjects with physical activity into their classes, it would be appropriate for physical educators to understand the desired outcomes of integration of core subjects before attempting its implementation.  相似文献   
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Ordentlicher Universitätsprofessor Dr. iur. Christian Brünner begeht dieser Tage seinen fünfundsechzigsten Geburtstag. Anlass genug, um in der nachstehenden Aufblende seinem vielschichtigen und maßgeblichen Wirken auf nationaler und internationaler Ebene, insbesondere für die Wissenschaft und den Bildungssektor, die gebührende Anerkennung zu zollen.  相似文献   
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Educational Psychology Review - Based on theories of multimedia learning, the present study investigated whether the haptic sense serves as an additional channel to enhance the learning experience...  相似文献   
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3D printing technology is a powerful educational tool that can promote integrative STEM education by connecting engineering, technology, and applications of science concepts. Yet, research on the integration of 3D printing technology in formal educational contexts is extremely limited. This study engaged preservice elementary teachers (N?=?42) in a 3D Printing Science Project that modeled a science experiment in the elementary classroom on why things float or sink using 3D printed boats. The goal was to explore how collaborative 3D printing inquiry-based learning experiences affected preservice teachers’ science teaching self-efficacy beliefs, anxiety toward teaching science, interest in science, perceived competence in K-3 technology and engineering science standards, and science content knowledge. The 3D printing project intervention significantly decreased participants’ science teaching anxiety and improved their science teaching efficacy, science interest, and perceived competence in K-3 technological and engineering design science standards. Moreover, an analysis of students’ project reflections and boat designs provided an insight into their collaborative 3D modeling design experiences. The study makes a contribution to the scarce body of knowledge on how teacher preparation programs can utilize 3D printing technology as a means of preparing prospective teachers to implement the recently adopted engineering and technology standards in K-12 science education.  相似文献   
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本研究探讨了性别对网络课堂中学生间冲突程度的影响。研究者首先检查了文化和冲突间的关系,并且对性别和冲突间的关联做了文献分析,接着具体探索了生理和非生理性别(sex,gender)、网络学习经验(所上网络课程的多少),和冲突在网络学习环境中的关联。虽然研究男女性别和冲突的文章有很多,但研究更深一步探求抽象性别(即gender,非生理性别)对冲突程度和态度的影响。研究中采用了专门研究性别和冲突的问卷调查工具。  相似文献   
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