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Lotta Haglund Annikki Roos Petra Wallgren‐Björk 《Health information and libraries journal》2018,35(3):251-255
Librarians in Sweden are facing huge challenges in meeting the demands of their organisations and users. This article looks at four key areas: coping with open science/open access initiatives; increasing demands from researchers for support doing systematic reviews; understanding user experiences in Swedish health science libraries; and the consequences of expanding roles for recruitment and continuing professional development. With regard to changing roles, there is an increasing shift from the generalist towards the expert role. The authors raise the issue as to how to prepare those new to the profession to the changing environment of health science libraries. 相似文献
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Jesper Haglund Emil Melander Matthias Weiszflog Staffan Andersson 《Research in Science & Technological Education》2017,35(3):349-367
Background: University physics students were engaged in open-ended thermodynamics laboratory activities with a focus on understanding a chosen phenomenon or the principle of laboratory apparatus, such as thermal radiation and a heat pump. Students had access to handheld infrared (IR) cameras for their investigations.Purpose: The purpose of the research was to explore students’ interactions with reformed thermodynamics laboratory activities. It was guided by the research question: How do university physics students make use of IR cameras in open-ended investigation of thermal radiation as a phenomenon?Sample: The study was conducted with a class of first-year university physics students in Sweden. The interaction with the activities of four of the students was selected for analysis. The four students are males.Design and methods: We used a qualitative, interpretive approach to the study of students’ interaction. The primary means of data collection was video recording of students’ work with the laboratory activities and their subsequent presentations. The analysis focused on how IR cameras helped students notice phenomena relating to thermal radiation, with comparison to previous research on students’ conceptions of thermal radiation.Results: When using the IR camera, students attended to the reflection of thermal radiation on shiny surfaces, such as polished metals, windows or a whiteboard and emissive properties of surfaces of different types. In this way, they went beyond using the technology as a temperature probe. Students were able to discuss merits and shortcomings of IR cameras in comparison with digital thermometers.Conclusions: With the help of IR cameras, university physics students attend to thermal phenomena that would otherwise easily go unnoticed. 相似文献
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The authors discuss the application of solution‐focused counseling in support groups designed to help graduate students cope with the demands of writing a doctoral dissertation. 相似文献
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Liza J. van den Bosch Eliane Segers Ludo Verhoeven 《Scientific Studies of Reading》2013,17(3):203-219
ABSTRACTUsing classical and quantile regression analyses, we investigated whether predictor variables for early reading comprehension differed depending on language background and ability level in a mixed group of 161 monolingual (L1) and bilingual (L2) children in second grade (6–8 years). Although L2 readers scored lower on oral language skills and reading comprehension, the prediction of reading comprehension was similar for L1 and L2 readers. Classical regression identified decoding, vocabulary, and morphosyntactic knowledge as unique predictors with no interaction with language background. Quantile regression demonstrated that the prediction of reading comprehension differed across ability levels; decoding and morphosyntactic knowledge were consistently unique predictors, but vocabulary was uniquely related only for poor comprehenders and working memory only for good comprehenders. In both types of analysis, language background did not explain unique variance, indicating that individual differences in the predictor variables explained the L1–L2 performance gap in early reading comprehension across the ability range. 相似文献
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Recent advances in treatment modalities and the manner in which services are organized have made it possible to serve children with severe emotional or behavioral disorders (EBD) in a more responsive and less restrictive manner. Current approaches rely on collaboration among child‐serving agencies as well as between parents and service providers. In this article, we explore the role of schools in collaborative efforts on behalf of children with EBD. The demands on school personnel in local school districts are examined, the elements required for effective collaboration are articulated, and an exemplary model of comprehensive collaboration is described. Impediments to effective collaboration are summarized, and suggestions for how to create and sustain reliable partnerships are offered at the level of individual provider and child‐serving organization. Attention is given to contextual factors, such as financing and organizational structure, and also to programmatic issues. © 2006 Wiley Periodicals, Inc. Psychol Schs 43: 419–428, 2006. 相似文献
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Linda Hecker Liza Burns Lynda Katz Jerome Elkind Kenneth Elkind 《Annals of dyslexia》2002,52(1):243-272
This study investigated how assistive reading software affected the reading performance of a group of 20 post-secondary students
who had a primary diagnosis of attention disorder. These students used assistive reading software for most of a semester to
read assignments for an English class and in testing sessions in which comparisons were made between normal, unassisted reading,
and reading assisted by the soft ware. This software provides a synchronized visual and auditory presentation of text, and
incorporates study skills tools for highlighting and note taking. Attention measures, reading speed, comprehension scores,
and attitude questionnaire responses were obtained during these sessions. The principal findings were that the assistive software
allowed the students to attend better to their reading, to reduce their distractibility, to read with less stress and fatigue,
and to read for longer periods of time. It helped them to read faster and, thereby, to complete reading assignments in less
time. It did not have a significant effect on comprehension, but it helped some students whose comprehension was very poor.
The study results indicate that assistive reading software should be considered as a significant intervention to assist students
who have attention disorders and as an accommodation to help them compensate for their disabilities. 相似文献
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Using self‐generated analogies has been proposed as a method in a constructivist tradition for students to learn about a new subject, by use of what they previously know. We report on a group exercise on using self‐generated analogies to make sense of two thermodynamic processes, reversible adiabatic expansion and free adiabatic expansion of an ideal gas. The participants (N = 8) were physics preservice teacher students at the fourth year of the teacher education program. A main finding was that work with self‐generated analogies tended to be accompanied by the students assuming ownership for their learning, manifested in terms of actions of choice and control and the use of exploratory talk. Consequently, several self‐generated analogies were elaborated and developed to a high‐order relational structure. However, we also found that with the use of self‐generated analogies in science teaching follows the risks of developing idiosyncratic explanations of the encountered phenomena or getting stuck in overly complex comparisons. Sammanfattning: Självgenererade analogier har förts fram som en metod i en konstruktivistisk tradition för att elever och studenter ska kunna lära sig något nytt genom att relatera till vad de redan vet. Vi redogör här för en gruppövning där självgenererade analogier användes för att förstå två termodynamiska processer: reversibel adiabatisk expansion, respektive fri adiabatisk expansion av en ideal gas. Åtta (N = 8) lärarstudenter på fjärde året av utbildningen med inriktning mot fysik på gymnasiet deltog i studien. Ett viktigt resultat var att vid arbete med självgenererade analogier tenderade studenterna att ta ägandeskap för sitt lärande, vilket tog sig uttryck i handlingar såsom aktiva val, kontroll över processen och explorativ dialog. Som en följd utvecklades flera av de självgenererade analogierna till ett stort strukturellt djup. Samtidigt såg vi att vid skapande av egna analogier löper studenter risken att utveckla egna förklaringar av de studerade fenomenen som inte svarar mot dem inom vetenskapen eller snärja in sig i alltför komplexa jämförelser. © 2012 Wiley Periodicals, Inc. J Res Sci Teach 49: 898–921, 2012 相似文献