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851.
James Soe Nyun Karen A. Peters Anna DeVore 《Cataloging & classification quarterly》2013,51(1-3):82-101
A collaborative cataloging project for music sound recordings between two University of California campuses matches available staffing at UC San Diego with the need for better access to a high-priority collection of audio CDs at UC Santa Barbara, with promising results. This article discusses the decision to collaborate, the project planning process, cataloging standards and workflow issues, network level cataloging within an international database (OCLC), communication between personnel on the two campuses, managing cataloging review, an assessment of the project's achievements to date, and implications and future directions for similar cooperative projects. 相似文献
852.
This article tells the story of the University of Colorado Law Library's successful effort to develop its first digital archive. The sudden death of the law school's dean was the catalyst for this project, with a goal to unveil the archive at a memorial symposium scheduled nine months in the future. The University of Colorado Law Library staff had never tackled a project of this type or scale before. This article discusses the technological, cataloging, and management issues that were encountered during the project. It also provides advice and tips on how librarians in their own institutions can accomplish such a project. 相似文献
853.
Nancy R. Glassman Racheline G. Habousha Aurelia Minuti Rachel Schwartz Karen Sorensen 《Medical reference services quarterly》2013,32(4):297-308
Due to the proliferation of electronic resources, fewer users visit the library. Traditional classroom instruction and in-person consultations are no longer sufficient in assisting library users. Librarians are constantly seeking new ways to interact with patrons and facilitate efficient use of electronic resources. This article describes the development, implementation, and evaluation of a project in which desktop-sharing software was used to reach out to users at remote locations. Various ways of using this tool are described, and challenges and implications for future expansion are discussed. 相似文献
854.
Nancy R. Glassman Karen Sorensen Racheline G. Habousha Aurelia Minuti Rachel Schwartz 《Medical reference services quarterly》2013,32(4):337-348
Plagiarism has been a problem plaguing academia for centuries. The Internet has made it easier than ever to copy material from one electronic document and paste it into another. Many cases are unintentional, as writers are unaware of the rules regarding plagiarism. This paper provides an overview of plagiarism and describes a project in which librarians partnered with the assistant dean of a graduate science program to educate students about the perils of plagiarism and encourage ethical writing practices. 相似文献
855.
Dana Gerberi Dottie M. Hawthorne Karen E. Larsen 《Medical reference services quarterly》2013,32(4):355-371
Drawing from the Responsible Literature Searching project developed by the Health Sciences Library System–University of Pittsburgh, the Mayo Clinic Libraries utilized Springshare's LibGuides software to create an Effective Database Searching Guide for its diverse set of users. Library databases are organized under broad subject categories with overview information, links to help materials, and news on system updates. Additionally, the guide features a visual site map, searching best practices, a database comparison chart, responsible literature searching guidelines, classic evidence-based practice articles, and recommendations on when to contact a librarian for assistance. The self-guided tool is both easy to use and maintain. 相似文献
856.
Changing the relationship between citizens and government is often cited as a goal for digital government, and new tools such as social media have the potential to improve interactions with citizens through dialogue. Citizens are most likely to participate at the local level (Berry, Portney and Thomson, 1993; Oates, 1972; Oakerson, 1999), and the largest cities have traditionally been at the forefront in the adoption of e-government innovations (Moon, 2002; Ho, 2002). We examine the use of social networks and other interactive tools in the 75 largest U.S. cities between 2009 and 2011. During this period, the adoption of Facebook skyrocketed from just 13% of the cities in 2009 to nearly 87% in 2011; similarly, the use of Twitter increased from 25% to 87%. We further explore three case study cities through analysis of discussion on social networks, and interviews, and find that one-way “push” strategies (Mergel, 2013a) predominate, although there are some signs of greater openness toward dialogue with citizens. 相似文献
857.
Stuart Hansen Karen Tuinstra Jason Pisani Lester I. McCann 《Computer Science Education》2013,23(1):53-66
This paper presents Graph Magic, a package of Java classes that represents graphs. It is specifically designed for undergraduate students to use early in their studies. It combines graph visualization with ease of programming. It allows students to implement graph algorithms using high level, easy to understand methods. Students create graphs for their programs interactively. Their programs manipulate the graphs while the students continue to view them. The emphasis on interactive editing combined with interruptible viewing provides a powerful tool for student exploration of graph concepts and algorithms. 相似文献
858.
It might seem that an embryo is an embryo, and that there would be a fact of the matter. That seems especially true with respect to the way embryos are presented in textbooks, including high school biology textbooks. This paper looks at three co-existing, competing, and often conflicting views of embryos. Then with a close study of twentieth century high school biology textbooks, it explores suggestions about the ways those books have influenced public impressions of embryos. 相似文献
859.
Karen Goodnough 《International Journal of Science Education》2013,35(17):2181-2204
ABSTRACTThis case study focuses on the professional learning of 38 K-9 teachers who engaged in a professional development (PD) programme in Science, Technology, Engineering and Mathematics (STEM) through collaborative action research (CAR). Through the lens of CHAT or Cultural-Historical Activity Theory, the author examined what teachers were learning, the contextual factors that influenced their learning and classroom practice, and the outcomes of this PD initiative. The changing activity system of the teachers is described, as well as how they addressed contradictions in their practice. Addressing these contradictions resulted in an expansion of their object and professional growth. The study contributes to a growing body of research in teacher education which applies CHAT as a conceptual framework to understand teacher professional learning and how interactions among activity system components influence teachers’ development and practice. 相似文献
860.
The aim of this paper is to describe the dominant schools of thought in relation to learning theories and how computermediated technologies can be integrated in relation to these theories. A framework is proposed for integrating the learning theories, situating the use of these learning theories in different instructional contexts. Hence, instead of regarding the learning theories as discordant, it is rather proposed that human cognition is complex and that there is a role for behaviourist, cognitivist, constructivist and social constructivist models of learning based on the objectives and context of learning. Moreover, computer-mediated instructional technologies can also be appropriated accordingly based on the different contexts of learning and instruction. Théories de l’apprentissage et technologies numériques. Cet article tente de décrire les différentes écoles de pensées relatives aux théories de l'apprentissage et de l'intégration des nouvelles technologies numériques. Nous proposons de situer les diverses applications de ces théories dans divers contextes d'enseignement. Sans mettre en opposition ces théories, nous tentons de démontrer la complexité de la connaissance humaine, tout en montrant le rôle des divers modèles d'apprentissage, behavioristes, cognitivistes ou socio-constructivistes et dans quelles mesures l'usage des technologies numériques peut s'y intégrer. Lerntheorien und computervermittelte Unterrichtstechniken. Das Ziel dieses Beitrags ist, die dominierenden Denkschulen in Bezug auf Lerntheorien und wie computervermittelte Techniken in diese Theorien eingefügt werden können, zu beschreiben. Wir schlagen einen Rahmen vor, in den die Lerntheorien integriert sind, und der ihre Verwendung in verschiedenen Unterrichtskontexten darlegt. Daher schlagen wir vor, statt die Lerntheorien als disharmonisch zu betrachten, lieber darauf abzustellen, dass menschliches Erkennungsvermögen komplex ist, und dass dabei Platz für Behavioristen, Kognitivisten, Konstruktivisten und Sozialkonstruktivisten ist, ihre Lernmodelle auf die Ziele und den Kontext des Lernens anzusetzen. Außerdem können computervermittelte Unterrichtstechniken auch angemessen auf Grundlage der verschiedenen Kontexte von Lehren und Lernen reflektiert werden. 相似文献