排序方式： 共有43条查询结果，搜索用时 140 毫秒
1.
Triin Rääsk Kenn Konstabel Jarek Mäestu Evelin Lätt Toivo Jürimäe Jaak Jürimäe 《Journal of sports sciences》2015,33(16):1649-1657
We examined the tracking of physical activity (PA) measured by accelerometers and subjective self- and parental reports in normal weight and overweight and obese pubertal boys over two-year period. In total, 156 boys with mean (±SD) age of 11.53 ± 0.76 at baseline and with mean age of 13.94 ± 0.74 at 2 year follow-up were studied. At baseline and approximately two years later, the boys completed self-report questionnaire and wore an accelerometer for seven consecutive days. On the basis of first year assessment’s body mass index (BMI), the children were grouped as normal weight and overweight and obese groups according to BMI cut-offs. Tracking correlations of objectively measured PA and subjectively measured PA were fairly similar across the 12–14 year-old-boys weight groups over two year period. Tracking correlations of objectively measured PA and subjectively measured PA were not significantly different over two-year period between both BMI groups. The results of the study show that pubertal boys objectively measured PA decreased over two-year period and so the boys started to be less active in their pubertal period. 相似文献
2.
3.
Shaunna L. Clark Bengt Muthén Jaakko Kaprio Brian M. D'Onofrio Richard Viken Richard J. Rose 《Structural equation modeling》2013,20(4):681-703
The factor mixture model (FMM) uses a hybrid of both categorical and continuous latent variables. The FMM is a good model for the underlying structure of psychopathology because the use of both categorical and continuous latent variables allows the structure to be simultaneously categorical and dimensional. This is useful because both diagnostic class membership and the range of severity within and across diagnostic classes can be modeled concurrently. Although the conceptualization of the FMM has been explained in the literature, the use of the FMM is still not prevalent. One reason is that there is little research about how such models should be applied in practice and, once a well-fitting model is obtained, how it should be interpreted. In this article, the FMM is explored by studying a real data example on conduct disorder. By exploring this example, this article aims to explain the different formulations of the FMM, the various steps in building a FMM, and how to decide between an FMM and alternative models. 相似文献
4.
ABSTRACTThe study investigates factors motivating universities to engage in international degree collaboration. The Finnish-Russian university framework is used as the locus for studying international collaboration. The paper employs resource dependency and institutional, stakeholder and market push and pull perspectives in a conceptual model explaining the drivers of international degree collaboration. The research focuses on the interaction of the various factors that motivate partners to seek international degree cooperation, possible sources of conflict, and issues of compatibility and complementarity. In particular, the study compares the roles of different stakeholders and the institutional contexts of Finland and Russia. The motives of the Finnish and Russian universities included in the study were found to be generally compatible, yet different enough to complement each other. 相似文献
5.
In our present research we address the question of whether it is valid to apply the Quality Assurance and Evaluation (QAE) umbrella concept, which was formulated to explain new phenomena in European educational governance, to similar developments in Brazilian basic education. This led us to reflect on the possible pitfalls and potential strengths of using umbrella concepts as analytical tools. This article presents this exploration and its operationalisation. We confronted in-built assumptions in QAE with the contested, consensual and creative use of the notion of quality in Brazilian basic education, and looked for relationships. Our analysis shows that the Brazilian developments reiterate the relationships concerning global interconnectivity, and challenges those pertaining to conformity. We argue that the main risks of using umbrella concepts seem to concern the re-production of understandings, which frequently leads to the disregarding of deviation. 相似文献
6.
Jaakko Lamminpää Veli-Matti Vesterinen 《International Journal of Science Education》2018,40(14):1718-1735
Studies show that teachers and students use humour when communicating with each other in a science education context. This study investigates the use of humour during a collaborative inquiry laboratory task on an undergraduate chemistry course and an undergraduate physics course. Seven groups of students working on a collaborative inquiry task were recorded on video. The videos were analysed utilising an analytical framework based on conversation analysis. During the tasks, humour was used in a dynamic way and the role of humour changed as the inquiry progressed. As expected, humour was used to create a group identity and to regulate negative emotions such as anxiety, frustration, uncertainty, boredom and disappointment. Humour also had an integral role in collaborative decision-making, for example in proposing and evaluating new ideas. Awareness of how humour can contribute to the regulation of emotions and collaborative decision-making might help students and teachers to better utilise humour in inquiry and learning. 相似文献
7.
Jaakko Hilppö Lasse Lipponen Kristiina Kumpulainen Anna Rainio 《International Journal of Early Years Education》2016,24(2):157-171
This socioculturally informed study investigated children’s sense of agency in relation to their everyday life in preschool. The empirical data comprised focus groups reflection situations wherein Finnish preschool children (n. 19, aged 6–7) reflected on their everyday life with the help of photographs and drawings they made. Building on a situative and discursive take on the sense of agency, the results of this study highlight the different forms of the sense of agency talked into being in the focus groups. The results also provide evidence of the different activities within which children’s sense of agency was embedded. In addition, the study also engages with the notion of radical passivity to theoretically explore the borders of the concept of the sense of agency. In all, the study demonstrates the mundane side of children’s sense of agency and its subtle dynamics in day-to-day life in preschool. 相似文献
8.
Since 2001 in Finland, all six year olds have had the right to free pre-school education, and almost all pre-school-aged children take advantage of this opportunity. The purpose of this article is to dissect the development of Finnish pre-school education curricula within the societal context and within the changes in trends of curriculum planning between 1972 and 2000. The study analysed five curricula texts through qualitative content analysis by paying attention to the functions of pre-school education and the positioning of children and educators. The development of pre-school education consisted of four phases: (1) the era of pre-school education trials; (2) the era of heterogeneous pre-school education arrangements; (3) the era of changes in curriculum policies; and (4) the era of pre-school education establishment. The results indicated that the changes in pre-school education curricula related to the changes in Finnish society and in basic education. 相似文献
9.
This article discusses rural schoolteachers’ relationships with local village communities in mid-twentieth-century Finland. At the time, Finnish rural teachers were typically very public figures in their local community. To deal with the pressures of their position, teachers resorted to coping strategies which the authors name ‘local’ and ‘cosmopolitan’ after Robert K. Merton’s well-known categories. The local strategy required that teachers adapt themselves to the social demands of community life, whereas the cosmopolitan strategy was manifested in the teachers’ efforts to distance themselves from the local community, reflecting the increasing professionalisation of Finnish schoolteachers as well as a general social transition in which traditional community ties were gradually replaced by modern individualism. 相似文献
10.
This paper is based on a pedagogical action research initiative that explores what constitutes the ‘lived pedagogy’ of the classroom from the pupils' perspective. Photography and group interviews were utilised to allow pupils to express their perspectives. The results show that pupils considered situations meaningful when they were able to work, solve problems and create items together. The pupils appreciated situations in which they experienced a sense of belonging and could influence the use of time and space during the school day. The paper considers possibilities and challenges related to acknowledging pupils' voices in the lived pedagogy of the classroom. 相似文献