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Kath Fisher 《高等教育研究与发展》2003,22(3):313-325
Many university teachers in the social sciences and humanities, especially those interested in emancipatory educative practices, wish to see their students develop a capacity for critical reflection, considered essential for the development of higher-order thinking. However, critical reflection is rarely precisely defined nor are clear indications given about how teachers can develop appropriate criteria for assessing how well students reflect. This paper offers a framework for identifying indicators of a capacity for critical reflection in the social sciences, as well as demonstrating how criteria can be developed for assessing students' capability for critical reflection, including making distinctions between reflection on values, beliefs and assumptions. It is argued that offering clear criteria can assist in providing guidance to both students and teachers in developing critically reflective capacities. 相似文献
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Rockliff S Peterson M Martin K Curtis D 《Health information and libraries journal》2005,22(2):117-123
AIM: In 2002, a discussion in the United Kingdom (UK) between South-west Information for Clinical Effectiveness (SWICE) librarians and a member of the South Australian Department of Human Services Libraries' Consortium (SAHSLC) raised the possibility of developing an after-hours virtual reference service between the two consortium groups. The aim of the service is to put medical practitioners in contact with a librarian when urgent help is required in finding clinical medical information after hours. METHODS: A trial project has begun and has been given the name 'Chasing the Sun'. The service will make use of time-zone differences between the UK and Australia, so that librarians at work in another country will be able to answer urgent patient-related queries that cannot wait until normal office hours. RESULTS: This paper looks at the development of 'Chasing the Sun' from initial concept, funding proposal and trial project stage to implementation. It includes details of the groundwork, software evaluation, trials, outcomes, cost and benefits, future directions and potential problems yet to be experienced or overcome. CONCLUSION: This service is the first of its kind between health libraries in the world and offers potential for future worldwide expansion. 相似文献
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Uncontrollable Mental Imagery: Graphical Connections Between A Function And Its Derivative 总被引：2，自引：0，他引：2
Leslie Aspinwall Kenneth L. Shaw Norma C. Presmeg 《Educational Studies in Mathematics》1997,33(3):301-317
The view that imagery might be a disadvantage on certain tasks might surprise some mathematics educators who contend that a learner's conceptual understanding is increased whenever visual imagery is used. One of the limitations of imagery found in the literature comes to bear on a unique aspect of mathematics teaching and learning. This is the notion of an uncontrollable image, which may persist, thereby preventing the opening up of more fruitful avenues of thought, a difficulty which is particularly acute if the image is vivid. Although one calculus student's images supported high levels of mathematical functioning, occasionally his vivid images became uncontrollable, and the power of these images did more to obscure than to explain. This type of imagery can be a major hindrance in constructing meaning for mathematical concepts — contrary to the panacea view of imagery which is sometimes expressed.This revised version was published online in September 2005 with corrections to the Cover Date. 相似文献
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