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排序方式: 共有419条查询结果,搜索用时 15 毫秒
91.
This article reports on a project that delivers distance training to rural health care professionals. Traveling to provide training on information-seeking skills to rural health professionals is time consuming and costly. In addition to face-to-face training, the University of South Alabama Biomedical Library's SAMNet project seeks to deliver multimedia training to rural health care professionals. The project uses information technology to package training courses combining PowerPoint slides and video instructions. This article describes the rationale, training module design and development, and the information technology and software used in the project. Multimedia packaged distance training courses provide a practical alternative to on-site training for rural health care professionals. It enables librarians to provide training without traveling long distance, thus saving time and money. Additionally, rural health care professionals may access the modules at a time convenient to them and proceed at a pace suitable to their learning style.  相似文献   
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Albino rats were trained to respond on a multiple variable-interval (VI) shock-avoidance schedule, where VI responses were reinforced on one bar, and shock-avoidance responses were reinforced on another in alternating components. Tone-shock pairs were superimposed upon the VI components, and conditioned suppression was obtained. These results are in opposition to those obtained when stimulus-shock pairs are superimposed upon baselines in Ss with shock-avoidance histories where a single manipulandum has been used for both schedules.  相似文献   
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Book reviews     
Declaring Independence: A Guide to Creating Community-controlled Science Journals Policy Approaches to Copyright in HEIs: A Study of the JISC Committee for Awareness, Liaison and Training by Ralph Weedon University of Strathclyde (available from The Centre for Educational Systems, University of Strathclyde, Alexander Turnbull Building, 155 George Street, Glasgow G1 1RD). ISBN 0-9538312-0-5 Internet Publishing and Beyond: The Economics of Digital Information and Intellectual Property edited by Brian Kahin and Hal R. Varian MIT Press, 2000. Pp. 229. Paperback £16.95. ISBN 0-262-61159-7 How to Present at Meetings edited by George Hall. London: BMJ Books, 2001. Pp. ix + 79. £12.95. ISBN 0-7279-1271-2 Dictionary of Printing and Publishing by Michael Barnard and John Peacock Pira International, UK, 2000. Pp. 216. Softcover, £80.00. ISBN 1-85802-3815  相似文献   
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This article describes how learning to be, with a specific focus on social-emotional competencies, has become part of the educational mindset — and educational policy — in British Columbia, Canada. The development of a set of learning progressions for social responsibility, an emphasis on social emotional learning in the new curriculum framework, the recognition of the importance of the First Peoples Principles of Learning and a disciplined approach to inquiry through school-to-school networks are strengthening the focus on learning to be across schools and communities.  相似文献   
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This investigation examined orthographic and semantic processing during reading acquisition. Children in first to fourth grade were presented with a target word and two response alternatives, and were asked to identify the semantic match. Words were presented in four conditions: an exact match and unrelated foil (STONE–STONE–EARS), an exact match and an orthographic neighbour foil (STONE–STONE–STOVE), a ­synonym match and an unrelated foil (STONE–ROCK–EARS) and a synonym match and an orthographic neighbour foil (STONE–ROCK–STOVE). Accuracy and reaction time results suggest that orthographic and semantic processing follow a two‐step ­acquisition pattern. First, the orthographic component of reading develops quickly; however, forming strong conceptual links from orthographic to semantic representations follows a protracted trajectory, which matures between the third and fourth grades. These results are consistent with research that suggests younger children rely on more concrete, perceptual systems and then transition to more flexible, abstract cognition.  相似文献   
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Although microbes directly impact everyone's health, most people have limited knowledge about them. In this article, we describe a museum and media public education campaign aimed at helping diverse audiences better understand emerging knowledge about microbes and infectious disease. Funded primarily by the Science Education Partnership (SEPA) program of the National Institutes of Health, this campaign involved crosscutting programs designed to extend impacts throughout a broad public audience. Collaborations with partners from public media, libraries, science education, the social sciences, and biomedical research centers extended our outreach to local and national audiences of adults and youth. Our campaign developed programs for radio broadcast, schools, libraries, museums, and publishers to ultimately reach over eight million people. In addition, we conducted a series of research studies focused on understanding the mental models that people create of the complex concepts of microbes and infectious disease and on how to engage hard‐to‐reach adolescents with this science content. These studies furthered our understanding of how people reason about unseen phenomena, the kinds of materials that might intrigue youth who claim little interest in science, and how to begin to combat misinformation pervasive in this field. Our comparisons of expert, teacher, and teen reasoning about microbes revealed their distinct mental models on the topics of infection, vaccination, and immune response. Our investigation of comics confirmed their power to motivate teenagers to want to read more about science. Across all levels of science identity, we found that youth were more engaged with the comics than with comparable essays. Together, these findings provide insights into how to educate a diverse public about emerging biomedical research.  相似文献   
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This article explores how an experienced teacher navigates the demands of curriculum to implement her inquiry-centered teaching and learning philosophy, and how administrators along the way supported her during this change. Interviews with this classroom teacher surface suggestions for twenty-first-century professional development and support, including the development of equitable, intellectual, and trusting relationships between teachers and administrators, attitudes of curiosity and availability on the part of administrators, and the use of documentation to provide evidence and visibility of meaningful teaching and learning. This article invites teachers interested in change and administrators committed to supporting competent teachers to consider the strategies proposed.  相似文献   
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