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1.
Karsten Uhde 《Archival Science》2006,6(2):193-203
The article gives a survey about the development of archival education in some central European countries within the past
15 years. Although there are similar problems and challenges in all these countries, the different Universities and Archives
Schools have developed different strategies for dealing with them. The range of reactions reaches from small reforms of the
curriculum to completely new orientations of the entire education. 相似文献
2.
Learning the fundamentals of probability and random variables can be a struggle for many students. Games by their nature require active participation and reward mastery, lending naturally to the framework of active learning. In this study, we designed and evaluated the efficacy of a lab activity using a game where strategy hinges on sums of dice to teach about linear combinations of independent random variables. We found that both activities lead to improved understandings of course concepts, but the dice game provided increased student engagement and interest. 相似文献
3.
Karsten Koehler Hans Braun Markus De Marées Gerhard Fusch Christoph Fusch Joachim Mester 《Journal of sports sciences》2013,31(13):1435-1449
Abstract The assessment of nutrition and activity in athletes requires accurate and precise methods. The aim of this study was to validate a protocol for parallel assessment of diet and exercise against doubly labelled water, 24-h urea excretion, and respiratory gas exchange. The participants were 14 male triathletes under normal training conditions. Energy intake and doubly labelled water were weakly associated with each other (r = 0.69, standard error of estimate [SEE] = 304 kcal · day?1). Protein intake was strongly correlated with 24-h urea (r = 0.89) but showed considerable individual variation (SEE = 0.34 g · kg?1 · day?1). Total energy expenditure based on recorded activities was highly correlated with doubly labelled water (r = 0.95, SEE = 195 kcal · day?1) but was proportionally biased. During running and cycling, estimated exercise energy expenditure was highly correlated with gas exchange (running: r = 0.89, SEE = 1.6 kcal · min?1; cycling: r = 0.95, SEE = 1.4 kcal · min?1). High exercise energy expenditure was slightly underestimated during running. For nutrition data, variations appear too large for precise measurements in individual athletes, which is a common problem of dietary assessment methods. Despite the high correlations of total energy expenditure and exercise energy expenditure with reference methods, a correction for systematic errors is necessary for the valid estimation of energetic requirements in individual athletes. 相似文献
4.
Sjoerd Karsten John J. Cogan David L. Grossman Mei- hui Liu Somwung Pitiyanuwat 《Asia Pacific Education Review》2002,3(2):168-183
This study examines the views of future teachers of social studies regarding significant global trends, required citizen characteristics,
and necessary educational strategies to develop the said characteristics. The study builds upon the landmark work of the nine-nation
Citizenship Education Policy Study (CEPS I) carried out in the late 1990s that resulted in the model calledmultidimensional citizenship. The original work focused on the views of policy makers and scholars. The present research, CEPS II, is a follow-up study
that seeks to determine the views of the next generation of those who will teach citizenship and civic education through social
studies programs in seven participant societies: China, Hong Kong SAR, Japan, The Netherlands, Taiwan, Thailand and the United
States of America. The results suggest that the future teachers, when compared with the policy experts and scholars in the
original CEPS I study, are more optimistic about the future and are more oriented towards personal development and participatory
behaviors that will positively impact the common good. 相似文献
5.
Karsten Kenklies 《Educational Philosophy and Theory》2013,45(12):1227-1236
European theorists of childhood still tend to locate the first positive acknowledgements of childhood as a human developmental period in its own positive right between the 16th and 18th century in Europe. Even though the findings of Ariès have been constantly challenged, it still remains a commonplace, especially within the history of education, to refer to Jean-Jacques Rousseau of the 18th century as one of the earliest and most prominent conceptualisers of childhood as a positive period that must not be evaluated in the light of its distance to adulthood but for its inherent value as an important and unmissable period of human life. Such a view is as unhistorical as it is biased and eurocentred. This article endeavours to shed at least a small light on the history of education and of childhood outwith the usual focus. The central objects of examination are the theoretical treatises of Zeami Motokiyo regarding the Noh theatre which have long been recognised as one of the great cultural achievements of humankind. Despite their acknowledged importance, theorists of education have hardly engaged with these treatises even though they present us with a whole theory of education that also embraces a very original and positive theory of childhood. Given that the treatises originate from the 14th-early 15th century, they pre-date everything the typical Western History of Education would bring forth as the beginning of a positive childhood and a pedagogy that acts accordingly. 相似文献
6.
ABSTRACTTwo historic house museums, a municipal art gallery, and a provincial archive have had comprehensive risk and option assessments done by the Canadian Conservation Institute. For each institution, an average of 60 options addressing 40 risks was analyzed in terms of risk reduction, cost, and cost-effectiveness. A meta-analysis found that cost-effectiveness follows a strong economy of scale within each institution. By estimating valuation of each collection, cost-effectiveness was converted into benefit–cost ratio of dollar spent per dollar value saved and was found not to follow an economy of scale between small and large institutions. Optimization software was applied to see if precise maximization of risk reduction gave significantly different recommendations than those in the original reports which relied on the Pareto rule of addressing the largest risks first. 相似文献
7.
Karsten Koehler Neele R. Hoerner Jenna C. Gibbs Christoph Zinner Hans Braun Mary Jane De Souza 《Journal of sports sciences》2016,34(20):1921-1929
Low energy availability, defined as low caloric intake relative to exercise energy expenditure, has been linked to endocrine alterations frequently observed in chronically energy-deficient exercising women. Our goal was to determine the endocrine effects of low energy availability in exercising men. Six exercising men (VO2peak: 49.3 ± 2.4 ml · kg?1 · min?1) underwent two conditions of low energy availability (15 kcal · kg?1 fat-free mass [FFM] · day?1) and two energy-balanced conditions (40 kcal · kg?1 FFM · day?1) in randomised order. During one low energy availability and one balanced condition, participants exercised to expend 15 kcal · kg?1 FFM · day?1; no exercise was conducted during the other two conditions. Metabolic hormones were assessed before and after each 4-day period. Following both low energy availability conditions, leptin (?53% to ?56%) and insulin (?34% to ?38%) were reduced (P < 0.05). Reductions in leptin and insulin were independent of whether low energy availability was attained with or without exercise (P > 0.80). Low energy availability did not significantly impact ghrelin, triiodothyronine, testosterone and IGF-1 (all P > 0.05). The observed reductions in leptin and insulin were in the same magnitude as changes previously reported in sedentary women. Further research is needed to understand why other metabolic hormones are more robust against low energy availability in exercising men than those in sedentary and exercising women. 相似文献
8.
Sjoerd Karsten 《教育政策杂志》2013,28(3):211-225
This paper examines the implications of the uneven distribution of minority pupils and the Dutch system of choice for policies on ethnic segregation at both the local and school level. The analysis is based on a sample of 27 municipalities serving 23% of all Dutch primary school pupils. Segregation to a large extent can be found in The Netherlands as elsewhere, and the constitutional freedom of education is precisely the factor that places important restrictions on solving this problem adequately. At the local level more than one‐third of all municipalities, for various reasons, do not take any action. Of the others that do take action the majority saddles the schools with the responsibility since the problems are mainly seen as of an educational nature. According to the school principals a percentage of minority pupils exceeding 50‐60% causes ‘white’ parents to leave and they are given every opportunity to do so by the Dutch system of free parental choice. Therefore a radical reorientation is required in the Dutch system of choice in order to address the challenges of ethnic segregation. 相似文献
9.
After several failed attempts to rein in the growth of special education, the Dutch government made a start in 1991 with a policy to accommodate pupils with problems in regular education and to put a stop to the growth of special education. This paper examines a large-scale study conducted by our research group at the University of Amsterdam which attempted to answer the question whether pupils with problems are better off in special education where there are more resources and they can get more attention than in mainstream schools. It was expected that the pupils in special education would do better due to the specialist care and individual attention. However, with a few exceptions, few differences were found when comparable at-risk pupils in regular schools were compared with their counterparts in both types of special schools. There was a conspicuously large measure of variability in both regular and special education. All school types had both at-risk pupils who were doing well from an academic and/or psychosocial perspective and pupils whose progress left much to be desired. There is little evidence to support the idea that at-risk pupils make less progress, in either their academic or psychosocial development, in regular schools compared with pupils in special schools. The general assumption that at-risk pupils will do better in special education does not seem to account for its attractiveness. Contrary to the policy theory, the dual system, as it exists in The Netherlands, does not appear to be an obstacle to the provision of adequate care for pupils with special educational needs. However, the policy to equip regular schools to accommodate this category of pupils appears not to be realized as simply as that. It has not proved possible to demonstrate the effects of the varying levels of specialist help provided by regular schools on the development of at-risk pupils. 相似文献
10.
Learning vocabulary in a foreign language is a laborious task which people perform with varying levels of success. Here, we investigated the neural underpinning of high performance on this task. In a within-subjects paradigm, participants learned 92 vocabulary items under two multimodal conditions: one condition paired novel words with iconic gestures and the other with meaningless gestures. Memory performance was assessed through single-word translation tests. High performers consistently learned more items than low performers, regardless of the training condition, the time, and the difficulty of the task. Brain activity measured upon word recognition using functional magnetic resonance imaging was parametrically related to the behavioral data. High performance correlated with activity in the left angular gyrus (BA 39) and in the right extrastriate cortex (BA 19). These cortical areas mediate integration of information across different modalities as well as memory processes. Thus, high performance in vocabulary learning seems to depend on individual capacities to integrate and associate a word's semantics with sensorial stimuli. This may have important implications for education. 相似文献