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Sarah Anne Murphy Martha A Bedard Jill Crawley-Low Diane Fagen Jean-Paul Jette 《Journal of the Medical Library Association》2005,93(1):130-132
The Standards Committee of the Veterinary Medical Libraries Section was appointed in May 2000 and charged to create standards for the ideal academic veterinary medical library, written from the perspective of veterinary medical librarians. The resulting Standards for the Academic Veterinary Medical Library were approved by members of the Veterinary Medical Libraries Section during MLA '03 in San Diego, California. The standards were approved by Section Council in April 2005 and received final approval from the Board of Directors of the Medical Library Association during MLA '04 in Washington, DC. 相似文献
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Jean-Paul Orgeron 《The Journal of Academic Librarianship》2018,44(1):81-87
Understanding the language of information literacy is necessary for the effective use of library resources. The results of a recent study indicate that undergraduate students lack such an understanding, and the authors recommend that librarians, working with faculty, reassess information literacy terms. This article examines what is involved in reassessing these terms by drawing on several ideas from the philosophy of language, which provides a foundation for grasping the semantic challenges librarians face in educating users. Any reassessment of information literacy terms should recognize their ordinary and specialized use and aim for the holistic expression of core concepts, however complex they may be. 相似文献
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Rupprecht P Golé L Rieu JP Vézy C Ferrigno R Mertani HC Rivière C 《Biomicrofluidics》2012,6(1):14107-1410712
We have developed a method for studying cellular adhesion by using a custom-designed microfluidic device with parallel non-connected tapered channels. The design enables investigation of cellular responses to a large range of shear stress (ratio of 25) with a single input flow-rate. For each shear stress, a large number of cells are analyzed (500–1500 cells), providing statistically relevant data within a single experiment. Besides adhesion strength measurements, the microsystem presented in this paper enables in-depth analysis of cell detachment kinetics by real-time videomicroscopy. It offers the possibility to analyze adhesion-associated processes, such as migration or cell shape change, within the same experiment. To show the versatility of our device, we examined quantitatively cell adhesion by analyzing kinetics, adhesive strength and migration behaviour or cell shape modifications of the unicellular model cell organism Dictyostelium discoideum at 21 °C and of the human breast cancer cell line MDA-MB-231 at 37 °C. For both cell types, we found that the threshold stresses, which are necessary to detach the cells, follow lognormal distributions, and that the detachment process follows first order kinetics. In addition, for particular conditions’ cells are found to exhibit similar adhesion threshold stresses, but very different detachment kinetics, revealing the importance of dynamics analysis to fully describe cell adhesion. With its rapid implementation and potential for parallel sample processing, such microsystem offers a highly controllable platform for exploring cell adhesion characteristics in a large set of environmental conditions and cell types, and could have wide applications across cell biology, tissue engineering, and cell screening. 相似文献
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ABSTRACTThis article, based on a deep ethnography in schools located in a disadvantaged multicultural context in Geneva (Switzerland), questions the way in which the local school system and teachers comprehend the cultural diversity of students and their parents. Oscillating between recognition and assimilation, teachers publicly adhere to discourses that emphasise cultural diversity, while limiting its expression, especially when a student encounters school difficulties. Teachers’ meetings with parents are significantly influenced by the majority perspective, leaving the parents with little place to express their own needs. Nonetheless, within the conversation, some parents are able to assert practices that differ from those promoted by the host society. Ultimately, it seems that, in the absence of a multicultural position, teachers are limited to adopting hybrid practices that create unease and are evidence of limited understanding of multiculturality. 相似文献
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Hautecoeur Jean-Paul 《International Review of Education/Internationale Zeitschrift für Erziehungswissenschaft/Revue internationale l'éducation》2001,47(5):407-426
The article presents a retrospective history of the ALPHA series of publications. This action-research project (later called "cooperative research") on literacy and basic education is divided into three periods of seven years each. The first one, "Construction", involved assisting the nascent literacy movement in Québec and Canada by given it a theoretical, critical and ideological basis. In the second period, "Ruptures", the project distanced itself somewhat from the literacy movement, whose success, according to the author, was dubious. During the same period ALPHA systematised its critical function and internationalised its field of research. The third phase, "Wanderings", involved a different research paradigm, in which the project explored basic education at community level in connection with local development initiatives. This biographical/autobiographical account ends with the last publication ALPHA 2000, evincing an ecological vision for alternative education and sustainable communities, partly documented in the Arab countries. 相似文献
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Past research on social marking and pragmatic reasoning schemas suggest that cognitive processing modes are first elaborated by children when are carying out regulating social routines in the course of which they learn to produce the responses that satisfy the demand of their environment. The data of five experimental studies with 3–6 year old children, for object distribution tasks, are reported here. The data of the three first experiments show that the social routines evoked by the objects to be processed have a dual effect, influencing both the representation of the partition to be made, as well as the procedures used to make them. The data of the two last experiments seems to attest that, in training situations, the utilization of routine-evoking tasks promotes the construction of more general schemas, by the attribution of an operative meaning to the linguistic expressions used to characterize the states to be attained, and the transformations to be applied in order to attain them. 相似文献
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Jean-Paul Fischer 《教育心理学》2018,38(5):556-571
Recent research has found that children reverse mainly the left-oriented characters when writing from memory (e.g. they write ? and ε instead of J and 3). In order to obtain an objective definition of the left-orientation of a character, the ratings of the level of left-orientation of all the asymmetrical capital letters and digits by 142 adult students was analysed in Study 1. Study 2, on 298 five–six-year-old children, examined an immediate prediction of Study 1, namely that the children reverse mainly the digits that the adult students have rated left-oriented. Other predictions, both of the posited representation of the writing during the reversal stage and the neurological process of mirror generalisation, were verified: the simplicity of the representation of the symmetrical digits 0 and 8 makes incorrect writings very rare; the mirror generalisation, which operates only in the left–right direction, makes other transformations (inversion or 180° rotation) very rare. Finally, the explanatory power of some putative individual factors of reversal (e.g. writing with the left hand) is shown to be far lower than that of the left-orientation of the characters. 相似文献
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Jean-Paul Hautecoeur 《International Review of Education/Internationale Zeitschrift für Erziehungswissenschaft/Revue internationale l'éducation》1990,36(1):69-87
Résumé L'auteur traite globalement de l'alphabétisation dans le Québec actuel comme un phénomène social relativement nouveau qui laisse des marques propres dans l'espace collectif, le temps et les mentalités. Son propos est d'objectiver ces traces pour les décrire à distance, en partant d'une connaissance empirique de ce terrain ainsi que de documents écrits récents.Cette topographie de l'espace-temps singulier de l'alphabétisation découpe l'objet en grands morceaux: les organismes qui en font, les organisations, les alphabétiseurs, la formation, le public, l'idéologie, les publications, les événements, les textes officiels, les programmes ministériels. Leur investigation découvre des données précises, des formes plus vagues et plus floues, aussi des trous d'ignorance. L'alphabétisation, selon l'auteur, a été très peu observée d'un oeil méthodique.
The author treats literacy provision in present-day Quebec from a global standpoint as a relatively new social phenomenon which is making its own imprint on contemporary attitudes in the public domain. His intention is to observe the effects in order to describe them from an objective distance, using both empirical knowledge of the field and recent documents.This topography of the space-time dimension peculiar to literacy divides its subject into major components: the agencies engaged in the work, the organizations, the literacy teachers, the training, the public, the ideology, the publications, the events, the official statements, and the programmes of the Ministry. The investigation reveals both precise data and more fluid and inexact forms of information, as well as areas of ignorance. Literacy provision has, according to the author, been the subject of little systematic observation.
Zusammenfassung Der Verfasser behandelt auf globale Weise die im heutigen Québec durchgeführte Alphabetisierung als ein verhältnismäßig neues soziales Phänomen, das zeitgenössische Denkweisen in der Öffentlichkeit prägt. Seine Absicht ist es, die Auswirkungen zu objektivieren, um sie mit dem notwendigen Abstand beschreiben zu können, indem er sowohl empirische Kenntnisse auf diesem Gebiet als auch neuere Dokumente benutzt.Diese Topographie der der Alphabetisierung eigenen Zeit-Raum-Dimension zerlegt das Objekt in größere Bestandteile: Die Alphabetisierungsorgane, die Organisationen, die Alphabetisierungslehrer, die Ausbildung, die Öffentlichkeit, die Ideologie, die Veröffentlichungen, die Veranstaltungen, die offiziellen Bekanntmachungen, die Programme des Ministeriums. Diese Untersuchung offenbart sowohl genaue Daten und ungenauere, fließende Formen der Information als auch Wissenslücken. die Alphabetisierungsmaßnahmen sind, laut Verfasser, bisher kaum Gegenstand systematischer Untersuchungen gewesen.相似文献
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Jean-Paul Caverni 《European Journal of Psychology of Education - EJPE》1987,2(2):119-131
When assessment of knowledge acquisition is done by a human expert, the cognitive functioning of the expert is a variable of the assessment. The present article reviews research in experimental psychology that has studied this phenomenon. The main effects of the evaluator’s cognitive functioning on the assessment made, as well as the models that have been proposed to account for them, are discussed. The effects on how student performance modifications are taken into account are then discussed. Lastly, a few paradoxes concerning the applications of research findings in this field are brought up. 相似文献