A qualitative investigation of design knowledge reuse in project-based mechanical design courses     

Dónal P. Holland  Conor J. Walsh 《European Journal of Engineering Education》2019,44(1-2):137-152

ABSTRACT

The interpretation and reuse of previous design solutions, or precedents, is central to design. This paper describes qualitative research conducted over three years at two institutions, aimed at investigating the role of design knowledge re-use in project-based mechanical design courses. Research data were collected through participant observation, student interviews, anonymous questionnaires, and website analytics. The paper identifies challenges that must be addressed in order to support novice engineers in rehearsing the types of knowledge required to successfully reason about and engage with design precedents. Two categories of design precedents are identified: concept precedents and detail precedents. Providing students with access to the latter is identified as a particular challenge, as is providing students with access to engineering communities of practice. Approaches to addressing these challenges are discussed.  相似文献   

Unconscious and unnoticed professional practice within an outstanding school for children and young people with complex learning difficulties and disabilities     

Richard Crombie  Lesley Sullivan  Kate Walker  Rebecca Warnock 《Support for Learning》2014,29(1):7-23

This article describes a three‐year project undertaken at Pear Tree School for children and young people with severe and multiple and profound learning difficulties. Lesley Sullivan, the school's head teacher, believed that much of the value within the work of this outstanding school went unidentified by existing approaches to planning, monitoring and evaluation. Richard Crombie, educational psychologist, was engaged to work on the project. Also involved were Kate Walker and Rebecca Warnock, deputy head teachers, as well as the whole staff, children and some parents. The project takes as its starting point that essential, but very often unnoticed and unconscious, professional practice is rooted in implicit processes learnt experientially. We set ourselves the task of finding meaningful frameworks for identifying and developing that practice. This meant close observation within and outside school coupled with feeding back to staff, and their subsequent engagement with and use of explanatory frameworks.  相似文献   

A collaboratively constructed action leadership framework for sustainable learner support in contexts of adversity     

Rubina Setlhare  Lesley Wood 《Educational Action Research》2020,28(2):227-241

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Effects of heat acclimation on hand cooling efficacy following exercise in the heat     

Elizabeth L. Adams  Lesley W. Vandermark  J. Luke Pryor  Riana R. Pryor  Rachel M. VanScoy  Craig R. Denegar 《Journal of sports sciences》2017,35(9):828-834

This study examined the separate and combined effects of heat acclimation and hand cooling on post-exercise cooling rates following bouts of exercise in the heat. Seventeen non-heat acclimated (NHA) males (mean ± SE; age, 23 ± 1 y; mass, 75.30 ± 2.27 kg; maximal oxygen consumption [VO₂ max], 54.1 ± 1.3 ml·kg^?1·min^?1) completed 2 heat stress tests (HST) when NHA, then 10 days of heat acclimation, then 2 HST once heat acclimated (HA) in an environmental chamber (40°C; 40%RH). HSTs were 2 60-min bouts of treadmill exercise (45% VO₂ max; 2% grade) each followed by 10 min of hand cooling (C) or no cooling (NC). Heat acclimation sessions were 90–240 min of treadmill or stationary bike exercise (60–80% VO₂ max). Repeated measures ANOVA with Fishers LSD post hoc (α < 0.05) identified differences. When NHA, C (0.020 ± 0.003°C·min^?1) had a greater cooling rate than NC (0.013 ± 0.003°C·min^?1) (mean difference [95%CI]; 0.007°C [0.001,0.013], P = 0.035). Once HA, C (0.021 ± 0.002°C·min^?1) was similar to NC (0.025 ± 0.002°C·min^?1) (0.004°C [?0.003,0.011], P = 0.216). Hand cooling when HA (0.021 ± 0.002°C·min^?1) was similar to when NHA (0.020 ± 0.003°C·min^?1) (P = 0.77). In conclusion, when NHA, C provided greater cooling rates than NC. Once HA, C and NC provided similar cooling rates.  相似文献   

Crossing cultures: Analysing the experiences of NZ returnees from the EU (UK vs. non-UK)     

Natalia Chaban  Allan Williams  Martin Holland  Valerie Boyce  Frendehl Warner 《Int J Intercult Relat》2011,35(6):776-790

While there is growing scholarly interest in returned and cyclical migration, and on young adult cultural or adventure seeking migration, there is still a lack of systematic empirical insights into how the experiences of being abroad, and after return, are mediated by exposure to different cultural environments. Addressing this conceptual and empirical gap, the paper analyses the experiences of New Zealand return migrants, or sojourners, who lived and worked in European countries (other than the UK) for more than one year and compares them with the experiences of NZ returnees from the UK. Drawing on 20 ‘non-UK’ and 22 ‘UK’ in-depth interviews, the paper revisits [Rhinesmith, 1975] and [Rhinesmith, 1986] typology of cross-cultural, or intercultural, adjustment (largely ignored in studies of return migration) to assess sojourners’ experiences throughout the migration cycle and serve as a useful tool for identifying and reporting psychological and socio-cultural elements in the returnees stories. The findings of sojourners’ possible identity shifts during intercultural transition are discussed with reference to the four-member paradigm of Cultural Identity Model (CIM) (Sussman, 2010) while addressing Sussman's (2002) argument that overseas adaptation and repatriation experiences are not directly associated. This paper demonstrates the need to understand first that the costs and benefits of circular migration or sojourning are country-specific, and that they do not ‘just happen’ at a particular moment or in one phase but are forged through a veritable rollercoaster of experiences of intercultural adjustment.  相似文献   

Case Studies of School Improvement in East Africa: A New Addition to School Effectiveness Research     

Lesley Saunders 《School Effectiveness & School Improvement》2013,24(2):233-256

This article gives an account of how and why the term 'value added' has come to be used in an educational context, focusing on the early years of that usage in the UK. It discusses the fact that the term value added has developed, has been understood and defined in diverse and sometimes conflicting ways; and identifies what are called 'functional ambiguities' in the term; that is to say, ambiguities which cannot be altogether eliminated because they are necessary to how the term is made to function. Nonetheless, some criteria emerge in the course of the article for making evaluative judgements of what should and should not count as meaningful definitions of value added.  相似文献   

Racism 101     

Laura Holland 《Equity & Excellence in Education》2013,46(4):71-74

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Heads of Year—Rotating or Static     

Lesley Bulman 《Pastoral Care in Education》2013,31(1):48-51

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About the Editor and Contributors     

Lesley Vidovich  Paige Porter 《教育政策杂志》2013,28(6):567-570

In the last decade ‘quality’ has assumed the status of one of the meta-discourses across many domains of public policy, including education. This paper focuses on the specific example of quality policy in Australian higher education of the 1990s, and in particular, on the micro level of quality policy practice as experienced by academic practitioners in 6 universities. As such, it forms a follow-up to an article published earlier in the Journal of Education Policy (Vidovich and Porter 1997) which examined macro (national) and intermediate (the Committee for Quality Assurance in Higher Education) levels of a quality policy cycle consisting of contexts of influence, policy text production and practice, as articulated by Ball and colleagues (Bowe, Ball and Gold 1992, Ball 1994). The findings of in-depth interviews with key university personnel provide evidence of the ‘messy’ realities of the policy process and considerable variation in quality policy practices at local sites, particularly in terms of the different historical contexts of universities which were categorized as ‘traditional’, ‘alternative’ and ‘former college’ types. However, despite such variation, the ‘bigger picture’ effect of the quality policy under investigation was to enhance Australian national Government control of higher education, albeit at a ‘distance’, characteristic of the culture of performativity increasingly pervading higher education across many OECD countries. A further effect was to increase inequalities, both between and within universities.  相似文献   

BOOK REVIEW     

Lesley A. Hall 《Sex education》2013,13(3):295-296

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