Assessing activity–based learning for a networked course     

Janet Macdonald  & Peter Twining 《British journal of educational technology : journal of the Council for Educational Technology》2002,33(5):603-618

Networked environments offer new scope for presenting activity based courses, in which activities and reflection form the central backbone of course pedagogy. Such courses promise an enriching approach to study, but there are also challenges for the design of assessment. This paper describes a qualitative study of student and tutor perspectives on the assessment of an innovative undergraduate course at the UK Open University which has employed an activity–based approach. It discusses the relationship between assessment, student participation, and the development of skills, and then outlines the priorities for the design of assessment for such courses.  相似文献   

Conference in Bath     

Stuart Macdonald 《The International Journal of Art & Design Education》1982,1(3):349-364

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THE PUBLIC ELEMENTARY‐SCHOOL PUPIL WITHIN THE SECONDARY‐SCHOOL SYSTEM OF THE 1890s     

K. I. Macdonald 《Journal of educational administration and history》1974,6(1):19-26

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Model selection in science: the problem of language variance     

Forster  MR 《The British journal for the philosophy of science》1999,50(1):83-102

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Post-it Culture: Post-modernism and Art and Design Education     

Stuart W Macdonald 《The International Journal of Art & Design Education》1998,17(3):227-235

This paper examines the phenomenon of Post-modernism and its growing relationship to art and design education and its limitations in that context. It examines how and why an authentic architectural style developed into a late twentieth century philosophy, was exploited by visual artists, and was then applied to art and design education. The paper looks at a range of issues and concepts coterminous with the growth of post-modern thought, particularly the idea of post-historicism. In that sense it posits Post-modernism as one narrative amongst a number. The language of Post-modernism is also explored, as is the idea of a ‘post-medium age’. It is then suggested, using the argument of Post-modernism itself, that art and design education for the next millennium depends upon the recognition of the need for a range of new narratives.  相似文献   

Making training more like teaching     

Dougal Macdonald 《Performance Improvement》2002,41(8):25-27

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Why do high jumpers use a curved approach?     

John CC Tan  MR Yeadon 《Journal of sports sciences》2013,31(8):775-780

Currently, all elite high jumpers use the Fosbury Flop technique with a curved approach. This suggests that the curved approach presents some clear advantage, although there is no general agreement upon the mechanism or the mechanics. This study aimed to determine the characteristics of the approach curve and to investigate how it contributes to the generation of somersault rotation. A simple theoretical model was used to demonstrate that a tightening approach curve would change the inward lean towards the centre of the curve into outwards lean. Three-dimensional video analysis was used to record the performances of two elite male high jumpers in competition. It was found that in each case the radius of the approach curve and the inward lean angle both decreased towards the end of the approach. The amount of outward lean angular velocity generated was shown to be a major proportion of the required somersault angular velocity for a jump. It was concluded that the main advantage of a curved approach was that it resulted in the generation of somersault velocity providing the curve tightened towards the end of the approach.  相似文献   

Physical activity in the lives of Hong Kong Chinese children     

Amy S. Ha  Doune Macdonald  Bonnie O. H. Pang 《Sport, Education and Society》2013,18(3):331-346

To understand the physical activity culture in the lives of Hong Kong Chinese children and their parents, 48 young people between the ages 9 and 16 and their parents, with different socio-economic backgrounds and geographical locations, were interviewed for this study. By applying Confucianism and postcolonialism, this study aimed to investigate the meaning of physical activity in the lives of Hong Kong children and their parents. The results showed that parents value physical activity as a factor which contributes to their children's well-being and provides balance to their life. There were differences though, in this attitude, for different age groups. Junior students (aged 9–12) expressed their interest in physical activities. However, older students (12 or above) in secondary school, think or are told that academic study is the most important aspect of their life and that physical activities are not a priority. When examining parents' and children's involvement in physical activity, the barriers to the parents' involvement in their children's physical activities included lack of time and a habitual sedentary lifestyle at home.  相似文献   

Why Throw the Negs Out with the Bathwater? A Study of Students' Attitudes to Digital and Film Photographic Media     

Iain Macdonald 《The International Journal of Art & Design Education》2012,31(2):191-211

As today's digital applications hold our gaze and become increasingly ubiquitous, it is easy to dismiss the previous technologies and processes that provided yesterday's creative opportunities. Photography has been revolutionised by digital capture and transmission in the past decade. It could be argued that there is a digital orthodoxy in education, which has democratized and engaged increasing numbers of students, and has had a particular influence in A Level Photography. Over the past decade many traditional darkrooms have been replaced by computer suites. My concern is that if secondary schools and colleges with the facilities to teach film are forced to convert to a singular digital mode, we may be throwing the negs out with the bathwater. This study uses qualitative and quantitative research that I have undertaken at a Further Education college in England. It explores students' attitudes to learning Photography with an artistic curiosity, which includes experiential learners, and those that eschew the digital age who are content with the organic variety of analogue learning that film offers. They make their own case for maintaining the opportunity to learn through hybrid activity that embraces both media, for a multiplicity of learning opportunities and media that are not limited by any orthodoxy, digital or otherwise.  相似文献   

Learning to rank query suggestions for adhoc and diversity search     

Rodrygo L. T. Santos  Craig Macdonald  Iadh Ounis 《Information Retrieval》2013,16(4):429-451

Query suggestions have become pervasive in modern web search, as a mechanism to guide users towards a better representation of their information need. In this article, we propose a ranking approach for producing effective query suggestions. In particular, we devise a structured representation of candidate suggestions mined from a query log that leverages evidence from other queries with a common session or a common click. This enriched representation not only helps overcome data sparsity for long-tail queries, but also leads to multiple ranking criteria, which we integrate as features for learning to rank query suggestions. To validate our approach, we build upon existing efforts for web search evaluation and propose a novel framework for the quantitative assessment of query suggestion effectiveness. Thorough experiments using publicly available data from the TREC Web track show that our approach provides effective suggestions for adhoc and diversity search.  相似文献