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1.
Agnès Florin 《European Journal of Psychology of Education - EJPE》1998,13(3):335-345
Most children attend kindergarten very early in western societies; in fact, they are inserted in different contexts of socialization (family, school and/or other day-care). In what are these contexts of socialization different for linguistic abilities that they contribute to develop? How can the young children adapt themselves to these differences? These questions are discussed considering theoretical interactionnist approaches, and some analyses of communication practices in french kindergarten. Perspectives are released for a discussion on a pedagogy of oral language with young children. 相似文献
2.
Florin D. Salajan 《European Journal of Education》2019,54(4):591-604
This article examines the ideational construction and definition of the European Digital Education Area (EDEA) as a policy space and mechanism for the mainstreaming of digital technologies in Europe's education and training systems. It revisits the foundational pillars on which it is premised, proposed in a previous iteration of the concept: formal legislation, mainstreaming of digital education actions and interlinked networks of practice. Employing a mixed methods approach, involving discourse analysis of key policy documents enacted over the past two decades, an online survey of ICT project coordinators under the Lifelong Learning Programme, and interviews with policy officers at the European Commission, the study reinforces the structure and utility of the EDEA for ICT diffusion in education. It argues for its formal acknowledgment as a political priority and key policy area enforceable through instruments similar to those existing under the Bologna Process for a coherent, concerted and strategic approach to digital education at EU level. 相似文献
3.
This paper deals with the synchronization of a chain of nonlinear and uncertain models of nonidentical oscillators. Using Lyapunov's theory of stability, a dynamical controller guaranteeing the synchronization of the oscillators is determined. The problem of synchronization is transformed into a problem of asymptotic stabilization for a nonlinear system and then is formulated as a system of linear matrix inequalities where the parameter variations of the two oscillators and their differences are modeled by polytopic matrices. The theoretical result is successfully applied to an array of transistor-based oscillators used in “smart antenna” systems. 相似文献
4.
Irina Petroviciu Ina Vanden Berghe Ileana Cretu Florin Albu Andrei Medvedovici 《Journal of Cultural Heritage》2012,13(1):89-97
In this study, the dyes present in five 17th- to 18th-century textiles from the National Museum of Art of Romania, three religious embroideries and two brocaded velvets, are characterized and discussed, together with earlier results on textiles from Romanian collections obtained by the same research group. Dye analyses were performed using two methods: the well-established liquid chromatography-diode array detection (LC–DAD) and a recently developed liquid chromatography-mass spectrometry (LC–MS) analytical protocol. The examination of very small historical samples by both techniques allows a better insight in the advantages and limitations of the two approaches to real analyses to be obtained. LC–MS data interpretation is based entirely on the results accumulated for dye standards. Electrospray ionization (ESI) was used in the negative ion mode and an ion trap served as mass analyzer. Both single stage (MS) and tandem (MS/MS) mass spectrometric approaches were considered. The dyes and natural sources identified by both analytical techniques are discussed in the historical context of the textiles, with respect to earlier results collected for similar Romanian objects. The study showed that the dye sources found in the 17th- and 18th-century Romanian velvets and embroideries were produced using a wide variety of dye sources, suggesting influences from Europe as well as from Asia Minor. Dye sources imported from New World have been also detected. The range of biological sources is in very good correspondence with earlier results obtained from textiles in the Romanian Collections. LC-MS (single stage and tandem MS) approaches have been demonstrated to be valuable tools for dye identification in small-scaled samples from historical textile objects only if sufficient knowledge on the dyes and their biological sources is first accumulated within experiments performed on standard dyes and standard dyed fibers. 相似文献
5.
Gail Crimmins Florin Oprescu Greg Nash 《International Journal for Academic Development》2017,22(2):144-156
Almost half of current academic staff will need to be replaced within three years in the Australian academic workforce. Literature suggests that casual academics are a potential solution, yet they are frequently excluded from the career development opportunities that would allow them to fulfil an ongoing academic role. Most academic development programmes designed for and delivered to casual academics are constructed by academic developers with little or no input from casual academics themselves. This paper documents what casual academics determine to be their academic development needs and how they could be addressed using three pathways of professional and career development. 相似文献
6.
Causes and effects of teacher conflict-inducing attitudes towards pupils: a path analysis model 总被引：1，自引：0，他引：1
A model explaining several causes and consequences of negative teacher–pupil relationships was developed. Data from 109 teachers and 946 high school pupils was analyzed using path analysis. The results suggest that teachers who prefer a custodial approach of controlling pupils, who have lower morale due to school climate conditions and who are less likely to burn out, tend to adopt conflict-inducing attitudes towards pupils. The results also demonstrate a high incidence of educational, psychological and somatic complaints in students whose characterized teachers are perceived as more hostile in their attitude towards pupils. Implications of these findings are discussed. 相似文献
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AbstractIn this study, a grounded theory approach was adopted to develop the heterospective reflection framework as an explanatory and analytical schema for the investigation of reflection on the action of others via video observations. Borrowed from the arts, the term heterospective denotes “otherness.” Data collection was conducted over four years through semi-structured interviews with 25 pre-service teachers at a higher education institution in midwestern United States. The data analysis generated the framework’s mechanism, comprising the core elements termed guided observation, retrospective reflection, integrative reflection and introspective reflection, and its mediating devices consisting of the action of others and the reframing of teaching practice. Findings suggest that the framework’s reflective modes function in nonhierarchical interactions, as cognitive-metacognitive shifts occur bi- or multi-directionally on a horizontal plane rather than sequentially on a vertical plane as pre-service teachers reflect on the action of others. Implications for research and practice include enhancements to teacher preparation programs and the development of instruments to evaluate reflective practice. 相似文献
9.
Markets in Tenth-Century al-Andalus and Volga Bulghāria: Contrasting Views of Trade in Muslim Europe
Florin Curta 《Al-Masaq: Islam & the Medieval Mediterranean》2013,25(3):305-330
There is a conspicuous absence of interest in markets and commercial activities in recent studies of al-Andalus. A similar problem existed in the Marxist historiography of commercial relations in Eastern Europe during the early Middle Ages. Although Soviet scholars initially downplayed trade in favour of agriculture and crafts, the explosion of archaeological research in key Bulghar centres, as well as the discovery of a number of sites that may be defined as emporia have dramatically changed both the terms of the discussion and the role of trade in studies of urbanisation and state formation. This may in turn provide inspiration for the study of trade in contemporary al-Andalus. Moreover, the recent emphasis on hydraulic archaeology and its role in explaining the extraordinary wealth of al-Andalus in the tenth and early eleventh centuries provides a useful background for a re-assessment of the question of trade in the westernmost region of medieval Islam. 相似文献
10.
Although much research documents variations in viewers' responses to screen media, the basis for divergent receptions remains relatively poorly understood and inadequately conceptualized. One possible theoretical schema is offered in the composite multidimensional model, which charts 4 distinct modes of reception that shape the specific form and content of audience responses in different contexts. In this study, the core distinctions charted in the composite model were tested in a Q methodology study of cross-cultural receptions of Avatar (2009). 120 respondents from 27 countries modeled their subjective responses to this polysemic text by rank-ordering 32 items and then commenting on their selections. Through factor analysis, 4 discrete responses toward Avatar were identified among participants, accounting for 74% of all respondents. Each factor clearly reflects key elements of the transparent, referential, mediated, and discursive modes identified in the composite model, indicating that the model is reasonably accurate in identifying broad distinctions in the underlying approaches to meaning-making that can be adopted by different viewers. Suggestive associations between viewers' subjective orientations and demographic characteristics, social group memberships, and discursive affiliations were also documented. 相似文献