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91.
The mismatch between the advocated views of theorists and the teaching realities in school environmental education is widely recognised. There is relatively little research examining the advocated practices of teachers themselves, other than already environmentally active teachers, to indicate the nature of the 'potential' rhetoric-reality gap that might exist if all constraints were removed, and teachers had a completely free choice in designing their own environmental education programmes. This article identifies such gaps by exploring current practices and teachers' views on selected components of environmental education, across a complete teacher training partnership. This information has been used to help prioritise the content and approaches used by pre-service teachers when conducting school-based environmental activities. The investigation reveals that although most schools lack a written policy on environmental education, most have a positive attitude towards the large majority of selected components and these are usually addressed in school. Teachers are not generally compelled to deliver aspects of environmental education that they deem inappropriate. Of the 10 components not currently addressed by most of these schools, the findings suggest that five would be added if constraining factors were removed, but a further five would remain absent. The overall potential rhetoric-reality differences in this case study are thus smaller than the actual existing differences, but still fall short of some theorists' goals. Within the pre-service training programme, efforts have been concentrated on components that are: (i) currently practised in most schools; and (ii) receive a positive response from most teachers, and this has resulted in markedly improved feedback from schools and trainees alike.  相似文献   
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Both student outcomes and treatment fidelity data are necessary to draw valid conclusions about intervention effectiveness. Reviews of the intervention outcome literature in related fields, and prior reviews of the school psychology literature, suggest that many researchers failed to report treatment fidelity data. The purpose of this study was to replicate and extend previous reviews of treatment fidelity in four school psychology journals between 2009 and 2016. Results indicate that a plurality of studies reviewed operationally defined some, but not all intervention(s). Further, the majority of studies (72.8%) include a quantitative treatment fidelity data, a 35% increase from the Sanetti, Gritter and Dobey (2011) review of these same journals. Results also indicate many studies include data on multiple dimensions of fidelity. Of the multiple dimensions, adherence is (a) the most commonly reported dimension, (b) most often reported using a single index, (c) assessed using in vivo observation, and (d) high in a majority of studies. Further, results indicate some study and design characteristics are associated with the presence of operational definitions and treatment fidelity data.  相似文献   
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Cultural Studies of Science Education - This paper dialogues with Lucy Avraamidou’s theoretical contribution Science Identity as a Landscape of Becoming: Rethinking Recognition and...  相似文献   
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Abstract

Undergraduate research occurs in a variety of mathematical fields and in diverse settings, but all mentors of undergraduates face a number of common considerations. This article is a brief guide to help faculty with various levels of previous mentoring experience lead students in research projects. In particular, we discuss the issues of picking appropriate research problems, recruiting students, setting expectations, moving research forward, and helping students to communicate their work.  相似文献   
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This article presents a case study of quality management for print and electronic resource metadata, summarizing problems and solutions encountered by the Cataloging and Discovery Services Department in the George A. Smathers Libraries at the University of Florida. The authors discuss national, state, and local standards for cataloging, automated and manual record enhancements for data, user feedback, and statewide consortial factors. Findings show that adherence to standards, proactive cleanup of data via manual processes and automated tools, collaboration with vendors and stakeholders, and continual assessment of workflows are key to the management of biblio-graphic data quality in consortial academic libraries.  相似文献   
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