The Palgrave Handbook of Olympic Studies     

Nicola Sbetti 《国际体育史杂志》2013,30(2):370-372

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Secondary Education Reform in Lesotho and Zimbabwe and the Needs of Rural Girls: Pronouncements,policy and practice     

Nicola Ansell 《比较教育学》2002,38(1):91-112

Analysis of the educational needs of rural girls in Lesotho and Zimbabwe suggests a number of shortcomings in the current form of secondary education, and ways in which it might be modified so as to serve this sizeable group of students better. Several of the shortcomings, notably in relation to curricular irrelevance and excessive focus on examinations, have long been recognised, including by politicians. Yet political pronouncements are seldom translated into policy, and even where policy is formulated, reforms are seldom implemented in schools. This paper makes use of interviews with educational decision-makers in the two southern African countries and a range of documentary sources to explore why, despite the considerable differences between the two contexts, much needed educational reforms have been implemented in neither.  相似文献   

The effects of upper‐secondary education and training systems on skills inequality. A quasi‐cohort analysis using PISA 2000 and the OECD survey of adult skills          下载免费PDF全文

Andy Green  Nicola Pensiero 《British Educational Research Journal》2016,42(5):756-779

Research tells us much about the effects of primary and lower‐secondary schooling on skills inequality, but we know less about the impact of the next stage of education. This article uses a differences‐in‐differences analysis of data on literacy and numeracy skills in PISA 2000 and SAS 2011/12 to assess the contribution of upper‐secondary education and training to inequalities in skills opportunities and outcomes. It finds that greater parity of esteem between academic and vocational tracks, as found in German‐speaking and Scandinavian countries, has some positive effects in mitigating skills inequality. However, the most important factors seem to be high completion rates from long‐cycle upper‐secondary education and training and mandatory provision of Maths and the national language in the curriculum.  相似文献   

Organisational Change and the Institutionalisation of University Patenting Activity in Italy     

Nicola Baldini  Riccardo Fini  Rosa Grimaldi  Maurizio Sobrero 《Minerva》2014,52(1):27-53

As universities are increasingly called by their national governments for a more entrepreneurial management of public research results, they started to develop internal structures and policies to take a proactive role in the commercialisation of university research. For the first time, this paper presents a detailed chronicle of how country-level reforms on Intellectual Property Rights (IPRs) were translated into organisation-level mechanisms to regulate university-patenting activity. The analysis is based on the complete list of patent policies issued between 1993 and 2009 by the population of Italian universities. Our evidence suggests that universities first dealt with legislative changes on IPRs by enacting isomorphic behaviours, then by creating a community of practices, and finally by leveraging on such community to influence government reforms on IP-related matters. We discuss our results in the light of institutional theory and public policy.  相似文献   

Differential Benefits from Scaffolding and Children Working Alone     

Nicola Murphy  David Messer 《教育心理学》2000,20(1):17-31

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The missing link: an econometric analysis on the impact of curriculum standards on student achievement     

Nicola A. Alexander   《Economics of Education Review》2000,19(4):752

Nationwide, state policy-makers have increasingly adopted curriculum standards as a means of improving education. However, relatively little empirical research has been done to investigate if a link actually exists between curriculum standards and student performance. Using data collected by the New York State Department of Education, the impact of standards on high school student achievement is examined through estimation of a one-way fixed-effects model of the education production function. Curriculum standards are operationalized as the award of a “50–64” variance, which is considered a means of increasing the number of students taking demanding courses. The findings suggest that curriculum standards can improve student performance, but they do little to improve equity. While larger portions of pupils pass curriculum-based assessment exams, continued associations between select student characteristics and student performance remain.  相似文献   

Microliter-bioreactor array with buoyancy-driven stirring for human hematopoietic stem cell culture     

Camilla Luni  Hope C. Feldman  Michela Pozzobon  Paolo De Coppi  Carl D. Meinhart    Nicola Elvassore 《Biomicrofluidics》2010,4(3)

This work presents the development of an array of bioreactors where finely controlled stirring is provided at the microliter scale (100–300 μl). The microliter-bioreactor array is useful for performing protocol optimization in up to 96 parallel experiments of hematopoietic stem cell (HSC) cultures. Exploring a wide range of experimental conditions at the microliter scale minimizes cost and labor. Once the cell culture protocol is optimized, it can be applied to large-scale bioreactors for stem cell production at the clinical level. The controlled stirring inside the wells of a standard 96-well plate is provided by buoyancy-driven thermoconvection. The temperature and velocity fields within the culture volume are determined with numerical simulations. The numerical results are verified with experimental velocity measurements using microparticle image velocimetry (μPIV) and are used to define feasible experimental conditions for stem cell cultures. To test the bioreactor array’s functionality, human umbilical cord blood-derived CD34⁺ cells were cultured for 7 days at five different stirring conditions (0.24–0.58 μm∕s) in six repeated experiments. Cells were characterized in terms of proliferation, and flow cytometry measurements of viability and CD34 expression. The microliter-bioreactor array demonstrates its ability to support HSC cultures under stirred conditions without adversely affecting the cell behavior. Because of the highly controlled operative conditions, it can be used to explore culture conditions where the mass transport of endogenous and exogenous growth factors is selectively enhanced, and cell suspension provided. While the bioreactor array was developed for culturing HSCs, its application can be extended to other cell types.  相似文献   

A grey literature review of the Cultural Olympiad     

James Kennell  Nicola MacLeod 《Cultural Trends》2009,18(1):83-88

This article considers the development of the UK Cultural Olympiad supporting London's successful bid to stage the Olympic Games in 2012. It suggests that the Cultural Olympiad is a complex event itself and needs to be better understood if any impacts are to be felt in a meaningful sense. The event is thus considered through review of over 50 documents relating to its management, in the context of a number of identified themes: cultural development, developing institutional frameworks, social benefit, educational benefit and promotional benefit.  相似文献   

Pedagogical features of interactive apps for effective learning of foundational skills     

Bethany Huntington  James Goulding  Nicola J. Pitchford 《British journal of educational technology : journal of the Council for Educational Technology》2023,54(5):1273-1291

Interactive apps are commonly used to support the acquisition of foundational skills. Yet little is known about how pedagogical features of such apps affect learning outcomes, attainment and motivation—particularly when deployed in lower-income contexts, where educational gains are most needed. In this study, we analyse which app features are most effective in supporting the acquisition of foundational literacy and numeracy skills. We compare five apps developed for the Global Learning XPRIZE and deployed to 2041 out-of-school children in 172 remote Tanzanian villages. A total of 41 non-expert participants each provided 165 comparative judgements of the five apps from the competition, across 15 pedagogical features. Analysis and modelling of these 6765 comparisons indicate that the apps created by the joint winners of the XPRIZE, who produced the greatest learning outcomes over the 15-month field trial, shared six pedagogical features—autonomous learning, motor skills, task structure, engagement, language demand and personalisation. Results demonstrate that this combination of features is effective at supporting learning of foundational skills and has a positive impact on educational outcomes. To maximise learning potential in environments with both limited resources and deployment opportunities, developers should focus attention on this combination of features, especially for out-of-school children in low- and middle-income countries.

Practitioner notes

What is already known about this topic

• Interactive apps are becoming common to support foundational learning for children both in and out of school settings.
• The Global Learning XPRIZE competition demonstrates that learning apps can facilitate learning improvements in out-of-school children living in sub-Saharan Africa.
• To understand which app features are most important in supporting learning in these contexts, we need to establish which pedagogical features were shared by the winning apps.

What this paper adds

• Effective learning of foundational skills can be achieved with a range of pedagogical features.
• To maximise learning, apps should focus on combining elements of autonomous learning, motor skills, task structure, engagement, language demand and personalisation.
• Free Play is not a key pedagogical feature to facilitate learning within this context.

Implications for practice and/or policy

• When developing learning apps with primary-aged, out-of-school children in low-income contexts, app developers should try to incorporate the six key features associated with improving learning outcomes.
• Governments, school leaders and parents should use these findings to inform their decisions when choosing an appropriate learning app for children.

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The achievement gap: The impact of between-class attainment grouping on pupil attainment and educational equity over time     

Jeremy Hodgen  Becky Taylor  Becky Francis  Nicole Craig  Nicola Bretscher  Antonina Tereshchenko  Paul Connolly  Anna Mazenod 《British Educational Research Journal》2023,49(2):209-230

Despite extensive research on attainment grouping, the impact of attainment grouping on pupil attainment remains poorly understood and contested. This paper presents evidence from a study conducted with 2944 12–13 year olds, from 76 schools in England, who were allocated to between-class attainment groups (‘setting’) in English and mathematics over the first 2 years of secondary schooling. After controlling for prior attainment, pupils in the top set performed significantly better than pupils in the middle and bottom sets in both English and mathematics. The findings indicate a widening gap in attainment, especially in the case of English. Findings, especially in the case of mathematics, provide more evidence of a relative benefit for pupils placed in top sets than a relative detriment for those in bottom sets.  相似文献