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1.
We draw on theories of policy enactment to explore the ways in which the situated, material and external contexts and professional cultures in adult literacy in the UK have influenced practitioners. Our analysis of the transnational (OECD, EU) and UK external policy contexts found that skills-related education is prioritised, with a focus on economic growth through increased productivity and accountability. This can lead to a narrow conceptualisation of literacy as a set of information processing skills needed for employment that limits the curriculum so that the knowledge of the participants is ignored. However, our findings show that there is not a one-way flow from the transnational to the local. Instead, literacy practitioners translate and enact policy texts based on their situated contexts and professional cultures leading to approaches to teaching and learning that keep learners and their goals at the centre of the curriculum. We conclude that shared understandings of good practice and an underpinning value system, along with creative ways of delivering pre-set outcomes, allow practitioners to resist to some extent the neoliberal discourse whilst meeting the requirements of policy and funding. However, how feasible delivering this alternative curriculum is over the longer term remains to be seen.  相似文献   
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Enthusiasts for new social software do not always acknowledge that belonging to e‐learning communities depends upon complex and often unresolved identity issues for learners. Drawing on the author’s previous research on belonging in social learning, the paper presents a theory of identity congruence in social learning and brings to the foreground the importance of identities which arise from expressions of gender, class, ethnicity, age, etc. in the social, operational and, in particular, the knowledge‐building aspects of learning. These three dimensions of identity congruence are used to evaluate the potential of new social software. While social software might encourage some learners to engage in social and operational identity work, there are disadvantages for others, and learner‐generated knowledge and e‐assessment practices can be divisive. Inclusive e‐learning depends upon pedagogies and assessments which enable learners to shift and transform identities, and not solely on widening the range of technologies available. Such caution should underpin future research.  相似文献   
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Collaborative learning has much to offer but not all learners participate fully and peer groups can be exclusive. The article examines how belonging or ‘congruence’ in learning groups is related to identities of gender, age, ethnicity and socio‐economic status. A study of student experiences of collaborative learning on three different blended learning courses illustrated how learners negotiate identity congruence with peer groups to belong and engage. An analytical framework that distinguishes social, operational and knowledge‐related identity congruence has emerged. Contrary to received wisdom, the social aspect appears least important for learner engagement while knowledge‐related identity congruence is fundamental. Some of the consequences of identity incongruence, particularly concerning gender and maturity, are discussed and the article points towards the pedagogies which might enable identities of group members to shift so that collaborative learning can flourish.  相似文献   
5.
BackgroundHigher levels of cardiorespiratory fitness are associated with reduced asthma severity and increased quality of life in those with asthma. Therefore, the purpose of this study was to evaluate the effectiveness of a 6-month high-intensity interval training (HIIT) intervention in adolescents with and without asthma.MethodsA total of 616 adolescents (334 boys; 13.0 ± 1.1 years, 1.57 ± 0.10 m, 52.6 ± 12.9 kg, mean ± SD), including 155 with asthma (78 boys), were recruited as part of a randomized controlled trial from 5 schools (4 control and 1 intervention). The 221 intervention participants (116 boys; 47 asthma) completed 6 months of school-based HIIT (30 min, 3 times per week, 10–30 s bouts at >90% age-predicted maximum heart rate with equal rest). At baseline, mid-intervention, post-intervention, and 3-month follow-up, measurements for 20-m shuttle run, body mass index (BMI), lung function, Pediatric Quality of Life Inventory, Paediatric Asthma Quality of Life Questionnaire, and Asthma Control Questionnaire were collected. Additionally, 69 adolescents (39 boys (of the 36 with asthma there were 21 boys)) also completed an incremental ramp test. For analysis, each group''s data (intervention and control) were divided into those with and without asthma.ResultsParticipants with asthma did not differ from their peers in any parameter of aerobic fitness, at any time-point, but were characterized by a greater BMI. The intervention elicited a significant improvement in maximal aerobic fitness but no change in sub-maximal parameters of aerobic fitness, lung function, or quality of life irrespective of asthma status. Those in the intervention group maintained their BMI, whereas BMI significantly increased in the control group throughout the 6-month period.ConclusionHIIT represents an effective tool for improving aerobic fitness and maintaining BMI in adolescents, irrespective of asthma status. HIIT was well-tolerated by those with asthma, who evidenced a similar aerobic fitness to their healthy peers and responded equally well to a HIIT program.  相似文献   
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When asked questions, children often avert their gaze. Furthermore, the frequency of such gaze aversion (GA) is related to the difficulty of cognitive processing, suggesting that GA is a good indicator of children's thinking and comprehension. However, little is known about how teachers detect and interpret such gaze signals. In Study 1 teaching interactions were analysed to determine teachers' responses to different patterns of children's eye gaze. In Study 2 a different group of teachers completed a questionnaire assessing their awareness of GA in determining children's thinking, understanding, and interest. Results showed that teachers did not typically respond to children's GA in predicted ways and did not associate GA with children's thinking. However, when asked explicitly about GA cues they made predictions relating to question difficulty and children's thinking in line with empirical work. We conclude that while teachers have an implicit understanding of GA cues, they typically do not make full use of such cues during classroom teaching.  相似文献   
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Improving retention and identifying ‘at risk’ learners are high profile issues in higher education, and a proposed solution is to provide good learner support. Blending of online learning with classroom sessions offers the potential to use a virtual learning environment to deliver learning activities, and to support learners using a distance learning model. Online tracking can also help to target ‘at risk’ learners quickly. In an action research project to improve retention, a blended module with proactive tutor support was compared with a previous cohort of the module and with similar classroom-only modules where there was no focus on learner support. Learners were also interviewed and the tutor kept records of the learner contact time. The resulting improved coursework submission rate was attributed to learner motivation as a result of peer and tutor support. The total teaching time was no greater in this model, although the workload distribution changed, and the tutor needed to be highly skilled in e-learning.  相似文献   
8.
This paper considers feedback in the context of modularised programmes in higher education in the UK. It is argued that the self-contained nature of modular assessment may limit feedback dialogue between staff and students to assignment-specific issues, and may impede student progress towards holistic programme-level aims and outcomes. A feedback profiling tool was developed to categorise feedback on draft and final work. The analysis of feedback on 63 samples of draft work and 154 samples of final work showed different patterns. There were more feedback comments on draft work, and the feedback comments were dominated by advice and critique, while the feedback comments on the final work were overwhelmingly dominated by praise. This pattern of feedback is problematised in terms of feed forward from one module to the next, as students work towards the development of programme-level outcomes. Ipsative feedback (on progress) and feed forward in terms of disciplinary-specific skills and programme-level outcomes are recommended to enable students to act on feedback on end-of-module work, and develop students’ capacity to recontextualise disciplinary-specific skills throughout a programme. Some developmental applications for the feedback profiling tool are also suggested.  相似文献   
9.
Science education reformers have argued that presenting science in the abstract is neither motivating nor inclusive of the majority of students. Science–technology–society (STS) curricula that give science an accessible social context have developed in response, but controversy surrounds the extent to which students should be introduced to socioscientific debate. Using material from a case study of Salters' Advanced Chemistry in the United Kingdom, this article demonstrates how socioscientific material is marginalized through the structures and language of syllabus texts and through classroom practices. This means students are unlikely to engage with socioscientific aspects in their course. Socioscientific content is gendered through association with social concerns and epistemological uncertainty, and because gender is asymmetric, socioscience is devalued with respect to the masculinity of abstract science. Teachers fear that extensive coverage of socioscience devalues the curriculum, alienates traditional science students and jeopardizes their own status as gatekeepers of scientific knowledge. Thus, although STS curricula such as Salters' offer potential for making science more accessible, the article concludes that greater awareness of, and challenges to, gender binaries could result in more effective STS curriculum reform. © 2000 John Wiley & Sons, Inc. J Res Sci Teach: 37: 426–440, 2000.  相似文献   
10.
Dow, Gwyneth, “Learning to teach by trial and error?,” Revue ATEE Journal 3(1980)159‐171.

‘Course B’, an experimental teacher education year at the University of Melbourne, attempted to provide authentic teaching experiences as the basis for educational studies which centred on a rigorous Methods programme. At the start students had to rid themselves of self‐consciousness with children. Experience with small groups and then whole classes helped them discover an appropriate teaching style and ideology. Since they often felt at risk they gained support from fellow‐students and supervisors at school and Methods seminars at university. Competitive assessment was avoided to minimize the threat of failure. Participatory assessment was meant to be educative not judgmental. School experience was always pressing and sometimes in conflict with university pulls. Educational studies often seemed remote to students early in the year, but by the third term they eagerly sought clarification of ideological dilemmas. Course B chose sympathetic schools, some of which were conservative, but some were small innovatory community schools. The evidence we have indicates that students from both later succeeded in ordinary schools, and many were associated with successful innovations.  相似文献   

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