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This article spotlights the need to develop capacity for ICT policy and regulation within developing countries. It argues that capacity should to be developed among all stakeholders, not solely within government agencies, because that would enable effective participation by many players in the regulatory process. The resulting participatory regulatory process will in turn increase accountability and procedural legitimacy. The article examines different approaches to developing in situ expertise, especially just-in-time learning and open-source research. 相似文献
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Approximately 5% of people in most countries have deafness or significant hearing loss. This significant minority is underrepresented
in mainstream universities across the world. Background information about deafness, relevant technology and its drawbacks,
and the use of interpreters are discussed. The barriers to equitable representation of qualified Deaf academics in university
settings are reviewed. The experiences of three Deaf academics who teach in mainstream universities are discussed, and suggestions
for resolution are offered. Examples are cited for teaching, research and service, the threefold duties of the successful
academic. Continuing access difficulties mean that only a few deaf graduates now consider doctoral study; cost and the perception
of cost, as well as negative attitudes and lack of knowledge may mean that the few successful graduates have difficulties
gaining employment; successful tenure and promotion prospects may also be hindered for the same reasons. We also provide recommendations
how barriers for successful Deaf academics can be removed or mitigated. 相似文献
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Rohan M. Telford Lisa S. Olive Richard J. Keegan Sarah Keegan Lisa M. Barnett Richard D. Telford 《Physical Education & Sport Pedagogy》2021,26(1):97-110
ABSTRACT Background: Health organisations such as the United Nations continue to place an expectation on school physical education (PE) programmes and wider school strategies to ensure students develop physical literacy and receive the well-established benefits of meeting physical activity guidelines. Barriers to meet this expectation such as lack of trained PE teachers, lack of time and greater emphasis on academic achievement are ongoing challenges to schools. The purpose of this study was to evaluate the impact of the multi-component Physical Education Physical Literacy (PEPL) intervention, designed to improve students’ fundamental movement skill, perceived physical abilities and level of physical activity. Method: A qualified PE teacher implemented the PEPL intervention across seven schools, and another seven schools formed a control group as part of a randomised cluster-based trial. Grade 5 students (N?=?318, age 10.4 years?±?SD 0.4) completed assessments of physical activity, fundamental movement skill, attitudes towards PE, and self-perceptions of physical abilities before and after a 33-week intervention. Intervention effects were examined using general linear mixed models. Post-intervention focus groups with students were used to develop insights into experiences and outcomes. Results: With no significant gender interactions, the PEPL approach led to enhanced object control skills (β?=?1.62; SE?=?0.61; p?=?0.008), with little evidence of any other fundamental movement skill improvements in excess of those in the control group. There was also modest evidence for an effect on accelerometer measured moderate-to-vigorous physical activity (MVPA) during school time (β?=?4.50; SE?=?2.39; p?=?0.058), but this was not accompanied by any significant intervention effect over the entire week. Questionnaires indicated students in the PEPL programme became less satisfied with their own sporting ability (β?=??0.20; SE?=?0.08; p?=?0.013) but qualitative data analyses suggested that they enjoyed the PEPL approach experience, becoming more motivated and confident in their physical abilities. Conclusions: Evidence of enhanced object control skill, increased confidence and motivation to be physically active, and moderate evidence of more MVPA during school time, indicate that the introduction of the PEPL approach contributed to the development of student physical literacy. A decrease in perceived sporting competence warrants greater attention on student’s self-perceptions in future iterations of the intervention. Trial registration: Australian New Zealand Clinical Trials Registry identifier: ACTRN12615000066583. 相似文献
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Peter Caputi Amy Chan Rohan Jayasuriya 《British journal of educational technology : journal of the Council for Educational Technology》2011,42(4):592-597
This paper examined the impact of training strategies on the types of errors that novice users make when learning a commonly used spreadsheet application. Fifty participants were assigned to a counterfactual thinking training (CFT) strategy, an error management training strategy, or a combination of both strategies, and completed an easy task (assessing direct application of the skills learned) followed by a hard task (assessing adaptive transfer). Even though there were no objective differences in performance across conditions, a positive relationship was found between errors and task performance for the CFT and combined conditions in the hard task. These preliminary findings indicate the usefulness of examining not only task performance but also types of errors when assessing the effectiveness of software training strategies. 相似文献
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罗汉·西克里美 《商丘师范学院学报》2015,(1):43-48
对于中国战国时期各哲学流派的自我修养模式的重要性,学者们近来已经进行了充分的论述1。只要浏览一下宽泛意义上哲学谱系中的文献(包括儒家、墨家和道家的经典),就会发现一个不断出现的明确表述自我规范性模式的问题指向。这些问题在本质上是认识论,关系到一个有修养的自我如何组织知识结构(不管通过继承还是体悟的方式)。它们也有着重要的本体意蕴,通过世界与自我在和谐系统中的合一而凸显出两者的本质。例如,常被 相似文献
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Simone J.J.M.Verswijveren Karen E.Lamb Josep A.Martín-Fernández Elisabeth Winkler Rebecca M.Leech Anna Timperio Jo Salmon Robin M.Daly Ester Cerin David W.Dunstan Rohan M.Telford Richard D.Telford Lisa S.Olive Nicola D.Ridgers 《运动与健康科学(英文)》2022,11(2):234-243
Purpose:The study aimed to describe youth time-use compositions,focusing on time spent in shorter and longer bouts of sedentary behavior and physical activity(PA),and to examine associations of these time-use compositions with cardiometabolic biomarkers.Methods:Accelerometer and cardiometabolic biomarker data from 2 Australian studies involving youths 7-13 years old were pooled(complete cases with accelerometry and adiposity marker data,n=782).A 9-component time-use composition was formed using compositional data analysis:time in shorter and longer bouts of sedentary behavior;time in shorter and longer bouts of light-,moderate-,or vigorous-intensity PA;and"other time"(i.e.,non-wear/sleep).Shorter and longer bouts of sedentary time were defined as<5 min and>5 min,respectively.Shorter bouts of light-,moderate-,and vigorous-intensity PA were defined as<1 min;longer bouts were defined as≥1 min.Regression models examined associations between overall time-use composition and cardiometabolic biomarkers.Then,associations were derived between ratios of longer activity patterns relative to shorter activity patterns,and of each intensity level relative to the other intensity levels and"other time",and cardiometabolic biomarkers.Results:Confounder-adjusted models showed that the overall time-use composition was associated with adiposity,blood pressure,lipids,and the summary score.Specifically,more time in longer bouts of light-intensity PA relative to shorter bouts of light-intensity PA was significantly associated with greater body mass index z-score(zBMI)(β=1.79;SE=0.68)and waist circumference(β=18.35,SE=4.78).When each activity intensity was considered relative to all higher intensities and"other time",more time in light-and vigorous-intensity PA,and less time in sedentary behavior and moderate-intensity PA,were associated with lower waist circumference.Conclusion:Accumulating PA,particularly light-intensity PA,in frequent short bursts may be more beneficial for limiting adiposity compared to accumulating the same amount of PA at these intensities in longer bouts. 相似文献
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Jac T. M. Davis Ellen Robertson Sheina Lew-Levy Karri Neldner Rohan Kapitany Mark Nielsen Melissa Hines 《Child development》2021,92(4):1574-1589
Preferences for pink and blue were tested in children aged 4–11 years in three small-scale societies: Shipibo villages in the Peruvian Amazon, kastom villages in the highlands of Tanna Island, Vanuatu, and BaYaka foragers in the northern Republic of Congo; and compared to children from an Australian global city (total N = 232). No sex differences were found in preference for pink in any of the three societies not influenced by global culture (ds − 0.31–0.23), in contrast to a female preference for pink in the global city (d = 1.24). Results suggest that the pairing of female and pink is a cultural phenomenon and is not driven by an essential preference for pink in girls. 相似文献
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Rohan Samarajiva 《The Information Society》2013,29(1-2):29-46
Abstract Information and communication technologies have transformed the nature of scientific communication. This article examines the suitability of print, microform, online, and CD'ROM technologies for providing access to scientific serials by Third World scientists. Findings from an investigation of the technological and institutional options available to the scientific information system of Sri Lanka, a small country with a poor telecommunications infrastructure, are reported. Online is found most appropriate, principally due to the presence of a small number of scientists with a broad range of interests which makes the fixed‐price regimes of the other modes disadvantageous. Policy responses, including the setting up of an online information bureau to gradually build up domestic and international communication levels to justify the introduction of internal and external data communication facilities, are discussed. The recommendations are user‐centered and emphasize the need for continuous monitoring of technological and market options and flexibility of response on the part of peripheral players in the information market. 相似文献