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11.
Angela Jacklin 《Journal of Research in Special Educational Needs》2011,11(2):99-106
This paper draws on data from a research project that was funded by the UK's Higher Education Academy. The project focused on the experiences of disabled students in one English higher education institution, and a key feature of the project was to attempt to access the perspectives of ‘non‐declaring’ disabled students. This paper draws on the experiences of one of the ‘non‐declaring’ respondents, Anna, a postgraduate student. In the UK, some students declare their disabled status on entry to a higher education institution, some do so once at the institution and some never let the institution know of their impairment. It is the perspectives of this latter group that are particularly difficult to access. Anna's experiences as a postgraduate student provide some insight into what may affect decisions about declaration of impairment. Drawing on a social‐relational understanding of disability, factors that influenced her decision not to ‘declare’ and the consequent effect on her experience of higher education are explored. 相似文献
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BackgroundIndividuals with diabetes have greater central arterial stiffness, wave reflections, and hemodynamics, all of which promote the accelerated cardiovascular pathology seen in this population. Acute aerobic exercise has been shown to be an effective strategy for reducing central arterial stiffness, wave reflections, and hemodynamics in healthy individuals; however, the effects of acute aerobic exercise in reducing these outcomes is not well established in people with diabetes. Recently, implementation of high-intensity interval exercise (HIIE) has shown superior improvements in cardiovascular health outcomes when compared to traditional aerobic exercise. Yet, the effect of HIIE on the aforementioned outcomes in people with diabetes is not known. The purpose of this study was to (i) describe the central arterial stiffness, wave reflections, and hemodynamic responses to a bout of HIIE and moderate-intensity continuous exercise (MICE) in adults with diabetes; and (ii) compare the effects of HIIE and MICE on the aforementioned outcomes.MethodsA total of 24 adult men and women (aged 29–59 years old) with type 1 (n = 12) and type 2 (n = 12) diabetes participated in a randomized cross-over study. All participants completed the following protocols: (i) HIIE: cycling for 4 × 4 min at 85%–95% of heart rate peak (HRpeak), interspersed with 3 min of active recovery at 60%–70%HRpeak; (ii) MICE: 33 min of continuous cycling at 60%–70%HRpeak; and (iii) control (CON): lying quietly in a supine position for 30 min.ResultsA significant group × time effect was found for changes in central systolic blood pressure (F = 3.20, p = 0.01) with a transient reduction for the HIIE group but not for the MICE or CON groups. There was a significant group × time effect for changes in augmentation index at a heart rate of 75 beats/min (F = 2.32, p = 0.04) with a decrease following for HIIE and MICE but not for CON. For all other measures of central arterial stiffness and hemodynamics, no significant changes were observed (p > 0.05).ConclusionA bout of HIIE appears to lead to a greater transient reduction in central systolic blood pressure than the reduction observed following MICE; however, both HIIE and MICE improved augmentation index at a heart rate of 75 beats/min in people with diabetes. There was no significant difference in response to HIIE and MICE in all outcomes. This provides preliminary evidence on the role of HIIE on such outcomes in people with diabetes. 相似文献
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The authors take up the hypothesis that distance education was also meant to facilitate the access of women to higher education. Recent studies carried out at the University for Distance Education at Hagen show that results do not always match expectations. By analysing in detail the causes for this partial failure, the authors come forward with some remedial proposals.
The authors are all members of the staff of Hagen University. 相似文献
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Archer Louise Calabrese Barton Angela M. Dawson Emily Godec Spela Mau Ada Patel Uma 《Cultural Studies of Science Education》2022,17(2):405-438
Cultural Studies of Science Education - While there are many different frameworks seeking to identify what benefits young people might derive from participation in informal STEM (Science,... 相似文献
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Children's hypothetical reasoning about a complex and dynamic causal system was investigated. Predominantly White, middle-class 5- to 7-year-old children from the Greater Toronto Area learned about novel food chains and were asked to consider the effects of removing one species on the others. In Study 1 (N = 72; 36 females, 36 males; 2018), 7-year-olds answered questions about both direct and indirect effects with a high degree of accuracy, whereas 5-year-olds performed at chance. Six-year-olds showed intermediate performance. Using food chains with clearer constraints, Study 2 (N = 72; 35 females, 37 males; 2020–2021) replicated these findings. These results indicate that the ability to think about hypothetical changes to dynamic causal systems develops between 5 and 7 years. Implications for science education are discussed. 相似文献
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The dominant understanding of Internet censorship posits that blocking access to foreign-based websites creates isolated communities of Internet users. We question this discourse for its assumption that if given access people would use all websites. We develop a conceptual framework that integrates access blockage with social structures to explain Web users’ choices, and argue that users visit websites they find culturally proximate and that access blockage matters only when such sites are blocked. We examine the case of China, where online blockage is notoriously comprehensive, and compare Chinese Web usage patterns with those elsewhere. Analyzing audience traffic among the 1000 most visited websites, we find that websites cluster according to language and geography. Chinese websites constitute one cluster, which resembles other such geolinguistic clusters in terms of both its composition and its degree of isolation. Our sociological investigation reveals a greater role of cultural proximity than access blockage in explaining online behaviors. 相似文献
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Angela Schattner 《Sport in History》2014,34(2):198-222
By looking at sports facilities for non-professional players in England, this article explores early commercialization tendencies in sports that proceeded the process driven by the professionalization of sports in the eighteenth century. A growing demand for purpose-built sporting facilities gave rise to commercialized tennis courts, bowling alleys and greens in London as early as the beginning of the sixteenth century which mainly addressed upper class ‘gentlemen’. These facilities were not mere sports venues but created semi-public leisure venues where particularly men could meet outside their homes and enjoy sports, gambling, drinking and other entertainments together. They were also strongly embedded in a wider network of similar semi-public facilities such as alehouses, taverns and inns that offered multi-functional services. Taking the examples of London and Bath, the article explores the growth and organization of tennis courts, bowling alleys and greens on a local level, and how these were interlinked with other contemporary leisure and entertainment businesses. 相似文献