共查询到20条相似文献，搜索用时 15 毫秒
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The use of self-generated drawings has been found to be a powerful strategy for problem solving. However, many students do not engage in drawing activities. In this study, we investigated the effects of the enjoyment of the drawing strategy, anxiety about the drawing strategy, and prior intramathematical performance on the use of the drawing strategy and modelling performance. We explored the role of the drawing strategy as a mediator between emotions and modelling and whether intramathematical performance moderated the effects of emotions (N = 220, mean age 14.5 years). Enjoyment and anxiety with respect to generating drawings and intramathematical performance predicted the use of the drawing strategy. Enjoyment positively affected modelling performance indirectly via the use of the drawing strategy. Anxiety negatively affected modelling performance via the use of the drawing strategy for students with lower intramathematical performance. Our findings demonstrate that experiencing activating emotions (i.e., enjoyment and anxiety) with respect to strategies and prior intramathematical performance are important for strategy use and modelling performance. Implications for the theory of self-generated drawing and the control-value theory of achievement emotions and practical implications for training and supporting the drawing strategy are discussed. 相似文献
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This paper unveils the body_machine as a key element of dynamic mental maps that have come to shape both educational praxis and research. It traces and analyses instances in which the human and the mechanical encountered each other in metaphorical, material and visual forms, thereby blurring to some extent the boundaries between them while capturing and mobilising specific forms of knowing and acting. The paper studies, first, how certain ‘orienting frames of reference’ and associated ‘experimental systems’ managed to materialise around the body_machine and penetrate theory and praxis; and, second, what visual and textual sources related to a vocational school may reveal about where and how the body_machine has come to operate in education, industry and science. The paper centres on early twentieth-century photographs and analyses these not only as media presenting, representing and interrogating common thought and practice but also as agents of meaning-making around the body_machine. 相似文献
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Fadia Nasser-Abu Alhija Barbara Fresko 《Mentoring & Tutoring: Partnership in Learning》2013,21(2):162-180
Mentoring of new teachers is generally examined from the viewpoint of the mentees. In the present study, mentoring is explored based on reports from mentors within the context of the Israeli induction program. Recruitment variables (selection and training) were examined in relation to mentoring implementation (frequency, initiation, regularity, and content), and mentors’ perceptions and attitudes (towards matching, role conflict, and the mentoring experience). The relationships of gender and school level to implementation and attitudes were also examined. Data were collected by a questionnaire from a national sample of 118 mentors and through in-depth interviews with 14 mentors. Findings indicate that mentor selection, training, gender, and school level can have important implications for how mentors function and how they perceive mentoring. 相似文献
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Jim Garrison 《Educational Philosophy and Theory》2017,49(10):984-994
My article is a rejoinder to Gert Biesta’s, ‘“This is My Truth, Tell Me Yours”. Deconstructive pragmatism as a philosophy of education.’ Biesta attempts to place Jacques Derrida’s deconstruction in ‘the very heart’ of John Dewey’s pragmatism (710). My article strives to impress Deweyan pragmatism in the heart of Derridian deconstruction. It does so by offering Dewey’s denotative, naturalistic, empirical perspectivalism as an alternative to Derrida’s anti-empirical quasi-transcendentalism for understanding otherness and difference. The first section of my article shows Biesta offers a catastrophically mistaken and confused argument. The second section imprints Deweyan pragmatism in the heart of Derrida’s deconstruction. Dewey specifically makes philosophical use of a version of the genetic method he calls the ‘empirical denotative method’ to trace the exclusions as well as the inclusions of our perspectival selections driven by our finite embodied needs, interest, desires, and purposes. We may derive the trace of quasi-transcendental différance from the trace of empirically perspectival inclusions and exclusions. Specifically, différance is a reified hypostatic abstraction. Next, I respond to Biesta’s claim that since the metaphysics of presence still entangles Dewey, he cannot appreciate the fact that presence depends on absence. Actually, presence in Dewey always depends on absence. Finally, we will find that Biesta’s own deconstructive pragmatism flounders on his commitment to self-refuting relativism. 相似文献
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Issues regarding scientific explanation have been of interest to philosophers from Pre-Socratic times. The notion of scientific explanation is of interest not only to philosophers, but also to science educators as is clearly evident in the emphasis given to K-12 students' construction of explanations in current national science education reform efforts. Nonetheless, there is a dearth of research on conceptualizing explanation in science education. Using a philosophically guided framework—the Nature of Scientific Explanation (NOSE) framework—the study aims to elucidate and compare college freshmen science students', secondary science teachers', and practicing scientists' scientific explanations and their views of scientific explanations. In particular, this study aims to: (1) analyze students', teachers', and scientists' scientific explanations; (2) explore the nuances about how freshman students, science teachers, and practicing scientists construct explanations; and (3) elucidate the criteria that participants use in analyzing scientific explanations. In two separate interviews, participants first constructed explanations of everyday scientific phenomena and then provided feedback on the explanations constructed by other participants. Major findings showed that, when analyzed using NOSE framework, participant scientists did significantly “better” than teachers and students. Our analysis revealed that scientists, teachers, and students share a lot of similarities in how they construct their explanations in science. However, they differ in some key dimensions. The present study highlighted the need articulated by many researchers in science education to understand additional aspects specific to scientific explanation. The present findings provide an initial analytical framework for examining students' and science teachers' scientific explanations. 相似文献
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The 2013 UN Human Development report predicts the middle classes of ‘The South’ a five-fold increase by 2030. Globalisation has resulted in national conceptions of business: education and identity being in flux. Emerging middle classes of the South are already embracing international forms of education for instrumental reasons of advantage and distinction. The International Baccalaureate (IB) curriculum continues to experience a strong growth in this area and appears to offer a globalised and international form of education, which may offer the chance of educating a global citizen, despite the fact that it is much valued for the relative advantage it may offer. This article reviews the data surrounding the rise of the South and explores the identity of the IB, as it exists in international schools, particularly the dilemma between its internationalist and the globalist outlook. The theory of Pierre Bourdieu facilitates a critical examination of the role of global citizenship education in this paradigm, and the instrumental role it may play in conferring symbolic capital and distinction on this form of social reproduction. Finally, Global Citizenship Education in IB curricula represents a pastoral (religious) component as is common in elite school systems, yet in its globalised form: secular and inclusive whilst equitable and distinct. 相似文献
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This study aimed to verify the factorial structure, internal validity, reliability, and criterion validity of The Sentiments, Attitudes and Concerns about Inclusive Education Revised Scale (SACIE-R) in an Italian sample. The SACIE-R is a useful tool to measure three aspects of teachers’ perceptions about inclusion, which are Sentiments, Attitudes and Concerns, providing valuable information to address the needs of teachers working with special students. A measure of this construct is currently not available in Italian, and a validation process is required. In order to provide an initial psychometric evaluation of the Italian adaptation, the SACIE-R was translated for use in Italian-speaking populations. Four hundred Italian teachers enrolled in educational teaching courses completed the SACIE-R. Confirmatory factor analyses demonstrated a good fit to the hypothesised 3-factor model, and adequate internal consistency for the scale was evidenced. A confirmatory factor analysis showed the same factor structural validity as the original instrument (although some items in the original version were deleted). Furthermore, taken together, the results showed a good level of reliability, and convergent and discriminant validity. Finally, the Italian version of the SACIE-R has good psychometric characteristics that can make it a useful measure of teacher attitude toward inclusion in the Italian educational context. 相似文献
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1LactatedehydrogenaseisozymesThelactatedehydrogenase(LDH)enzymeistetramericandiscodedin3differentlociinvertebrates.TheAgeneproductisexpressedwellinwhitemuscle,wherelactateisproducedfrompyruvateandtheNADHisoxidizedbacktoNAD tomaintaintheredoxbalanceinglycolysis.TheB-geneproductisexpressedwellincardiacmuscle,whereoxidativemetabolismpredominates:lactateisconvertedtopyruvatewhichisthenchanneledintotheKrebs'cycle.TheGgeneproductisexpressedinthegill,liverandkidneytissueintheeel.Infishesingener… 相似文献
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Hollie Byrne Barbara Dooley Amanda Fitzgerald Louise Dolphin 《European Journal of Psychology of Education - EJPE》2016,31(3):403-418
The aim of the present research was to examine adolescents’ definitions of bullying in a nationally representative sample of adolescents in Ireland. Definitions of bullying were examined according to age, gender, and bullying experiences. A sample of 4358 adolescents aged 12–19 years (M?=?14.99 years, SD?=?1.63) provided their definitions of bullying as part of the My World Survey-Second Level. The definitions were explored using content analysis. Adolescents differed in terms of their definition of bullying, with younger students frequently describing the nature of bullying as mean, while older students displayed a heightened awareness of the feelings associated with being a victim of bullying. Older females and those who had experienced bullying were more likely to discuss the emotions associated with bullying compared to males and those who had not been bullied. Adolescent definitions of bullying were not in line with widely accepted researcher definitions. Recommendations are made for researchers and those designing anti-bullying interventions and educational programmes. 相似文献
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J. V. Smith 《History of education》2013,42(4):255-270
I. [A] host of new educational devices ranging from lantern lectures to the Mechanics’ Institutes set up in many towns propagated the ideology essential to the creation of that new and viable class society which was progressively ousting the old aristocratic ethos. Thomas Dick of Methven, Secession clergyman, popular author, pioneer of Mechanics’ Institutes, saint and astronomer, summed up in himself many of the strengths of the new society.? 相似文献
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Joy Carter 《Journal of Further & Higher Education》2019,43(1):127-137
Degree Apprenticeships are fairly recent in the landscape of UK Higher Education. As is often the case with initiatives that try to build bridges between the world of work and the world of university education, there is suspicion that in such relationships higher education becomes servant to the needs of business and industry. Alternatively, Degree Apprenticeships perhaps offer a way for Higher Education to add value to the students’ working life. In our paper we try to argue for ways in which the value of the University-side of the provision within Degree Apprenticeships might reflect something of the value of the common good, and of the value of the joy of learning. Leaning on the venerable history of the triangle in the Western philosophical canon, and in Plato in particular, we demonstrate ways in which Degree Apprenticeships and Plato’s famous example of education as the journey to and from the cave can be brought together. In passing, we are claiming that Higher Education in all its forms would do well not to lose sight of its responsibilities to education as a servant of the common good, and above all, to the joy of learning. 相似文献
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Brian Simon 《History of education》2013,42(1):31-43
Pedagogically aimed craft education was established around the same time as the school-based system of formative education, under the term Sloyd. This refers to a pedagogical system of manual training that promotes general child development, through the acquisition of the technical skills employed in woodwork, metalwork, sewing, knitting and the making of useful objects by hand. The purpose of Sloyd was to employ craft as a tool in general education, in order to build the character of a child, encouraging moral behaviour, greater intelligence and industriousness. The Sloyd pedagogy reached Iceland towards the end of the nineteenth century: during the years 1889–1938, 38 Icelanders had attended Otto Salomon’s teacher-training school in Nääs in Sweden, in order to learn Sloyd. These students became pioneers of the pedagogical craft in Iceland and their influence was significant in the development of the still-existing school subject. 相似文献
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Lina Markauskaite 《Educational technology research and development : ETR & D》2007,55(6):547-572
There is growing concern over graduating trainee teachers’ insufficient level of Information and Communication Technology
(ICT) literacy. The main purpose of this research was to describe the nature of trainee teachers’ ICT literacy at the beginning
of preservice training: (a) to explore the structure and to identify the main components of ICT-related capabilities, and
(b) to examine possible relationships between these components. Data from trainee teachers’ ICT literacy self-assessment survey
were examined using exploratory and confirmatory factor analysis. Two elements of ICT-related general cognitive capabilities
and three elements of technical capabilities were identified, respectively: (a) problem solving, (b) communication and metacognition,
(c) basic ICT capabilities, (d) analysis and production with ICT, (e) information and Internet-related capabilities. It was
found that general cognitive and technical capabilities are two separate areas of ICT literacy; however basic ICT capabilities
are an important component of both areas.
Lina Markauskaite is a Postdoctoral Fellow at the University of Sydney, the Center for Research on Computer Supported Learning and Cognition (CoCo), Australia. She received a PhD in informatics in 2000. Her major research interests are development of ICT literacy, computer-supported collaborative learning, qualitative and quantitative research methods and national policies for ICT introduction into education. 相似文献
| Lina MarkauskaiteEmail: |
Lina Markauskaite is a Postdoctoral Fellow at the University of Sydney, the Center for Research on Computer Supported Learning and Cognition (CoCo), Australia. She received a PhD in informatics in 2000. Her major research interests are development of ICT literacy, computer-supported collaborative learning, qualitative and quantitative research methods and national policies for ICT introduction into education. 相似文献
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Lee Andresen 《International Journal for Academic Development》2013,18(1):38-49
Abstract The paper addresses the questions of identity, ethics and organization for academic developers ('AD’ is used as an umbrella for academic staff development plus a number of other academic‐related professional university roles). It inquires into the degree of role differentiation between this occupational cluster and others that resemble it, outside as well as inside the universities. It argues, following Clark and Boyer, that ‘AD’ is both a scholarly and an academic pursuit, and adds that it is characterized uniquely by its focus on change and development, and that the nature of its ‘discipline’ is somewhat problematic. The paper examines the occupational freedoms of AD people and their special knowledge‐base, and argues for a ‘temptations‐based’ rather than a ‘virtues‐based’ approach to creating an ethical schema. It concludes with observations about how to achieve a firm professional identity for AD and recommends new organizational machinery to both politicize and defend the distinctive AD role in academia. 相似文献
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As school districts move toward systemic approaches to instructional reform, they are increasingly collaborating with outside organizations in this complex work. While emerging research touts the benefits of insider–outsider collaboration, we know little about the underlying processes by which partnerships are negotiated and maintained at the district level. Drawing on data from a longitudinal case study of a collaborative effort between an urban school district and a university-based research center, we investigate the role of authority and status in an insider–outsider partnership at the district level. We use conceptual tools from frame analysis and sociological theories of authority to describe the process by which authority and status relations develop. We then show that both authority and status shape how negotiation between insiders and outsiders unfolds. We argue that those with authority have a greater range of tools for negotiation and thus have greater influence. Status relations are important but are often mediated by authority relations. In addition, we argue that the organizational structure of the district shapes how the process unfolds in consequential ways. We conclude with implications for scholarship on and the practice of insider–outsider collaborations at the district level. 相似文献