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111.
Numerous studies have confirmed direct health effects of interventions with a physical activity component on students without providing sufficient information on the contents or the degree to which the programs have been carried out. The empirical evidence of the indirect health effects of physical education is weaker. In this article the focus is placed on the evaluation of the indirect health effects, such as the enhancement of physical activity and its psychological determinants (e.g. motivation, attitudes, self-efficacy and knowledge) of the health promotion program HealthyPEP, using a quasi-experimental design with 516 sixth grade students. When taking into account the contents of HealthyPEP and the degree of implementation, it was clear that the program had different effects on the two genders whereby girls evaluated HealthyPEP in a more positive way compared to boys. In girls, positive tendencies were observed on rational cognitive determinants (e.g. knowledge and attitudes towards sports). The contents of HealthyPEP must be further optimized in the future to achieve positive indirect health effects also on boys.  相似文献   
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Abstract

In all, a constructivist epistemology leads to a completely different approach that includes the conventional one, but ultimately leads to very different choices. I call this approach “interactive agricultural science”. Box 2 sums up its main features.

Interactive agricultural science is internally consistent. Just as the conventional paradigm, it embraces a whole range of mutually related elements at various levels of abstraction, from epistemology to the practical points of departure for rewarding desired scientific work and for training students.

The challenge to agricultural science is together to further construct and operationalise this paradigm. That, as I hope to have made clear, is a condition for achieving our new mission: to contribute to a change in direction which saves us from becoming Norsemen in Greenland.  相似文献   
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ABSTRACT

This paper explores the content of citizenship education in Swedish schools during the twentieth century. Its origin and content is analysed in relation to predominant ideas in society at different times and is seen as the outcome of a struggle between social forces representing different power groups. The shift of meaning of democracy and equality is related to changes in political and economic conditions. Recent trends and changes in the Swedish educational system are discussed in relation to changing power groups in society and considerations made for the implications of citizenships, democracy and equality.  相似文献   
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Heffernan  Michael  Jöns  Heike 《Minerva》2007,45(4):389-416
Minerva - The universities of Oxford and Cambridge had developed different attitudes towards the award of honorary degrees through the early and middle decades of the twentieth century. Recently,...  相似文献   
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This article examines the objective possibilities of Swedish schools to offer an equal and functional pedagogical practice for students’ acquisition of knowledge and skills. The data consist of policy documents, observations, and interviews with students, teachers, and head teachers in three educational settings distinguished by different social demographics. The focus allows for a comparative understanding of how tangible objects generate formations of schools as a relational phenomenon depending on geographic location and social background of students. The article indicates that the impact of materiality lies in its preceding power. It shapes the condition of institutions visualised in architecture, buildings, and the quality of and design of facilities and artefacts. From this material root emanates schools’ values, appeal, social status, and pedagogical organisations – school effects – that empower or weaken the school’s attraction and self-confidence. Different materialities influence each school’s institutional habitus, producing school effects with unequal educational outcomes.  相似文献   
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