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Usually, in physics textbooks, the physical magnitude ‘work’ is introduced as the product of a force multiplied by its displacement, in relation to the transfer of energy. In other words, ‘work’ is presented as an internal affair of physics theory, while its relation to the world of experience, that is its empirical meaning, is missing. On the other hand, in the history of its creation, ‘work’ was a concept that had empirical meaning from the start. It was constructed by engineers to measure the work (labor) of motor engines, men, and animals. Very soon however this initial meaning seems to vanish. In this article, it will be looked at how ‘work’ is presented in physics textbooks, what was its initial meaning in the history of its formulation, under what circumstances this initial meaning faded, and how elements from the history of its creation can be used in the classroom to teach it.  相似文献   

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This study discusses some of the paradoxes found in the rhetoric of participatory research. Research-with-children views them as competent and agentic and as social actors, as citizens with opinions that must be listened to and given due weight. This image of the child as a social actor fails to acknowledge the structural, contextual and relational conditions that can afford or restrict opportunities for children’s agentic action. It conceals the multi-faceted, multi-dimensional properties of power that shape children’s (and adults’) contributions and ‘voices’. Our research took place in a primary school and aimed at training Year 6 children to carry out their own research on their chosen topic of interest. The participatory research ‘space’ was informed by the participants’ different intentionalities and agendas. The children were invited to take initiatives and make decisions, to be agentic. However, their agency, or what counts as ‘proper’ agency, was framed and defined in our adult terms. Tensions arose when the children’s agendas conflicted with and threatened ours. As we argue here, this participatory space should rather be seen as a political arena, where different and often competing agendas are at play, where the roles and relationships between children and adults are far from fixed, and where the capacity for agentic action is always socially mediated and shaped by social structure.  相似文献   

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It is a widely accepted maxim that, like business generally, higher education is globalising. For many countries, higher education is now an important export sector, with university campuses attracting international students from around the world. Licensing production, in the form of franchising degree provision to international partners, is beginning to mutate into foreign direct investment as many universities set up campuses in other countries. While there are clearly parallels between the globalisation of business and higher education, this paper examines the supply- and demand-side drivers within the university sector. It argues that an alignment of special factors, rather than an inexorable trend towards commercialisation, has caused the recent internationalisation of higher education and concludes that current trends are unsustainable in the medium-term.
Nigel M. HealeyEmail:
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This essay takes Michael Young’s 2007 call ‘to bring knowledge back in’ as an occasion to reflect on the relationship between subject English and the disciplinary knowledge that provides its foundations. It focuses on a key text in the history of English teaching, namely The Teaching of English in England, published in 1921 (otherwise known as the Newbolt Report), arguing that it reflects a moment in the emergence of English as a cultural praxis that is still relevant to us, especially with respect to the claims it makes for literature as the core of subject English. The richness of subject English as it is embodied in its history cannot be comprehended by Young’s understanding of ‘knowledge’.  相似文献   

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Assumption of the burden: Science or criticism?   总被引:1,自引:0,他引:1  
This article adjudicates the claim to science made by current researchers in speech communication. It argues the point that contemporary research is best characterized as criticism, and that the cause of research in the field would be best advanced if scholars engaged in the enterprise of discourse analysis and conversation analysis regarded themselves as critics and made themselves subject to criticism as such.  相似文献   

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In this paper, I explore the problems of cultivating a critical attitude in pedagogy given problems with accounts grounded in critical social theory, rational liberalism and pragmatic esthetic theory. I offer instead an alternative account of criticism for education in open, pluralistic, liberal, democratic societies called 'pedagogy of difference' that is grounded in the diversity liberalism of Isaiah Berlin and the dialogical philosophy of Martin Buber. In our current condition in which there is no agreement as to the proper criteria for assessing attitudes and actions, for a critical attitude to gain a foothold one must learn to evaluate proposed beliefs and behaviour-based standards within a particular tradition as well as those drawn from another viewpoint. To know oneself, one must engage others who are different. But to engage others in a meaningful way one must be immersed in a tradition to which one is heir or with which one chooses to affiliate.  相似文献   

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In this article, we examine the construct and criteria validity of student and teacher ratings as indicators of instructional features. As parsimonious measures, student and teacher reports are frequently used to assess aspects of the learning environment. From a methodological perspective, however, both approaches have been questioned. Whereas student ratings are occasionally criticised as being undifferentiated and easily influenced by personal preferences, teacher reports are sometimes considered to be biased by self-serving strategies or teaching ideals. Instead of pitting one method against the other, our study aimed at establishing the specific value of each approach. The analyses draw on data from a German extension to the 2003 PISA assessment, in which 288 mathematics teachers and their students completed questionnaires using identical items to tap various aspects of instruction. Mean student ratings were computed for each class. Exploratory and confirmatory factor analyses revealed specific conceptual structures for student and teacher ratings, with teachers elaborating on the use of tasks and methods, and students focusing on their teacher’s support in personal and learning matters. Three shared dimensions were also established: occurrence of classroom management problems, degree of cognitive autonomy during lessons, and tempo of interaction. Teacher/student agreement on these dimensions varied across constructs, with considerable agreement on classroom management, low agreement on cognitive autonomy, and no significant agreement on whether or not the interaction tempo was appropriate. Accordingly, correlations with external criteria (student motivation, teacher motivation, mathematical achievement scores, and characteristics of the tasks set in class) also varied across constructs. We conclude that student and teacher ratings are best suited to tapping different aspects of the learning environment, and recommend that care be taken in choosing a data source appropriate for the construct to be measured.
Jürgen BaumertEmail:
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After the 1992 Further and Higher Education Reform Act enabled polytechnics and the qualifying franchised colleges to be renamed universities or higher education institutions, the dominance of the rhetoric of skill development aggravated long‐standing schisms between further and higher education about whether or not degree‐level courses should be available in further education. One aspect of these disagreements concerns the dominance of a skills deficit model and its influence in learning and teaching. This article draws on the findings of a study into the role of a Students’ Skills Centre (SSC) in a post‐1992 university. It focuses on how and why working in SSCs is envisaged as a subordinate function, as a ‘support’ and not a ‘teaching’ role. The research study utilised both quantitative and qualitative research methods in a case‐study design to examine the nature of students’ requests for help in an SSC. The article argues that academic skills, including writing, study and key skills, are more effective if taught in a subject/disciplinary‐specific context. Hence, lecturers in the SSC had to provide intensive teaching, which, at the same time, also addressed this contextual dimension. This is a complex and highly specialised teaching process, yet, despite the yearly increase in numbers of students attending the centre for help, university managers and some academic staff refused to acknowledge the complexity of the nature of students’ learning requirements or the teaching function of the role of lecturers working in the SSC.  相似文献   

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Formal education in Western society is firmly rooted in humanist ideals. ‘Becoming human’ by cultivating certain cognitive, social, and moral abilities has even symbolised the idea of education as such in Enlightenment philosophical traditions. These ideas are increasingly coming under scrutiny by posthumanist theorists, who are addressing fundamental ontological and epistemological questions about defining an essential ‘human nature’, as well as the elastic boundary work between the human and nonhuman subject. This paper responds to the ongoing discussions on the diverse articulations of posthumanism in education theory and animal studies by investigating possibilities of a shared conceptual framework that allows for a productive dialogue between them. By analysing some of the meanings attached to the notion of posthumanism in education theory and animal studies, the paper begins to identify some instabilities of humanist traditions/ideals of education and explores posthumanist challenges to research on the institutionalised production, mediation, and development of knowledge.  相似文献   

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In England, a ‘revised’ educational code appears to be emerging. It centres upon the concept of ‘personalisation’. Its basis is less in educational theory, more in contemporary marketing theory. Personalisation can be regarded in two ways. First, it provides the rationale for a new mode of public‐service delivery, one which seeks to enable ‘users’ to co‐produce with professionals a solution to their needs. In this endeavour, it takes further that process of marketisation which had been set in train under the New Public Management. Second, it portends a new ‘grammar’ for the school, in the guise of ‘personalised learning’. At this stage, what shall count as personalisation—particularly in relation to personalised learning—remains incoherent and inchoate. For its justification as a policy, personalisation appeals to child‐centredness, to democracy and to consumerism. The analysis draws on contemporary social and marketing theory.  相似文献   

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In Jude the Obscure, Victorian education and Victorian morality are the main causes of Jude fawley’s tragedy in ambi?tion. This article will discuss Jude’s tragedy from both external and internal aspec...  相似文献   

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Drawing on data from nine focus groups in four countries, I argue for the need to develop a research agenda around the intersectionality of early career, gender and crisis. I first give a brief explanation of the background, methodology and limitations of the study. Second, I lay out some key conceptualizations and their own limitations and then trace some important theoretical intersections that will frame the discussion. Third, to bring this intersectionality to life, I employ participant examples from the focus groups. In the first section of the analysis of the participant responses, I examine how crisis affects the identities of early-career academics. In the second section of the analysis, I connect these questions of identities with early-career academics' relationship with higher education (HE) pedagogies, most likely well known by the reader as a marginalized aspect of academics' work in HE institutions. Finally, I conclude with some responses to these dilemmas.  相似文献   

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This paper arose amongst the making and showing of a film and questions whether there are possibilities for interrupting powerful discursive frames that work at producing ‘the normal child’. Traditionally there has been a lack of interest in the use and critique of visual culture in educational research. Perhaps this lack of interest provides fertile opportunities to know something of the structure of education as a discipline, the rules that structure it and its deep grammar; it may also open up opportunities for disciplinary boundary-crossings where fields that embrace visual culture, such as photography and filmmaking, can bring their playfulness across binaries, including notions of certainty/ambivalence, to qualitative research in education. By turning to art theory, our aims are to interfere with our utopian longings that steadfastly cling to educational notions of the child.  相似文献   

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