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81.
Sallis JF Calfas KJ Nichols JF Sarkin JA Johnson MF Caparosa S Thompson S Alcaraz JE 《Research quarterly for exercise and sport》1999,70(1):1-10
Project GRAD (Graduate Ready for Activity Daily) evaluates a university course to promote physical activity. In a randomized study, 338 university seniors participated in either an intervention or control course for academic credit, and posttest data were collected on 321. The control course was knowledge-oriented. The intervention course taught behavior change skills in weekly lectures and peer-led labs. Physical activity was assessed with 7-Day Physical Activity Recall interviews. The intervention had no significant effects on men. Among women, the intervention increased total physical activity during leisure, strengthening exercises, and flexibility exercise. This university course had the intended effects of promoting healthful patterns of physical activity among women, but no effects were observed on men, who were more active than women at baseline. 相似文献
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The aim of this study was to determine the level of awareness of methodological search filters among health and academic librarians in the UK and Ireland, their use of filters and views on the perceived benefits, limitations and ways to increase usage of search filters. A random proportional sample of health and academic librarians were surveyed by telephone and fax. Overall, 88% (196/224) completed the telephone survey to establish awareness and use of filters. Eighty-four per cent (51/61) completed a fax survey focusing in more depth on usability issues surrounding filters. Results indicate a high level of awareness of methodological filters, but low level of usage. Furthermore, a high level of awareness did not necessarily correlate with a high level of knowledge or understanding. Examination of responses revealed limitations and recommendations beyond those reported in the literature and highlights the relationship between understanding and effective use of filters. Improved dissemination and publication of filters is required to better inform librarians on the concept of filters and how to use them effectively. 相似文献
84.
In May 2002, the Denison Memorial Library at the University of Colorado Health Sciences Center and the J. Otto Lottes Health Sciences Library at the University of Missouri-Columbia, with funding from the National Network of Libraries of Medicine-Midcontinental Region, embarked on a collaborative, real-time reference project using the 24/7 Reference, Inc., software package. This paper describes how the project was conceived, and includes details on the service hours, staffing, training, marketing, lessons learned, and future plans for the service. 相似文献
85.
Johnson MH 《Child development》2000,71(1):75-81
One future direction for cognitive development research involves a closer integration with our knowledge about the developing brain. I present a framework for analyzing and interpreting postnatal functional brain development in human infants. Three specific hypotheses contribute to this framework, within which a variety of phenomena associated with the neural basis of perception and cognition in normal and abnormal development can be characterized. 相似文献
86.
Roy Butler 《牛津教育评论》2013,39(3):265-278
Abstract The claim that students should determine their own curricula is examined. If granted, primacy would be given to the autonomy and self‐ascribed interests of the students. The case for student autonomy is discussed in the context of the theory of philosophical anarchism. The anarchist dichotomy of autonomy and authority is criticised. A brief examination of Kant's account of autonomy leads to a rejection of the strong individualism that characterises that dichotomy. It is argued that the curriculum should be the outcome of the shared autonomy of students and teachers; such would serve the interests of students by maximising the autonomy of all. The curriculum would meet the interests of all students, but would not, indeed could not, represent the self‐ascribed interests of each individual. 相似文献
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Roy Rothwell 《Research Policy》1974,3(1):30-38
A brief and constructive criticism is offered of the recent study (see preceding paper) which successfully adopted and adapted the Sussex SAPPHO ‘pair comparison’ technique to the investigation of twelve success-failure pairs in the Hungarian electronics industry. Despite some differences in methodology and differences in the industrial and political environments in which the two studies were made, the results of the Hungarian SAPPHO and the Sussex SAPPHO are remarkably similar. 相似文献
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