20 resultados para scopus
Resumo:
Based on recent ethnographic research, this article explores young people’s opportunities of formal and informal democracy learning and expressions of such learning in the highly market-influenced Swedish upper secondary education. With its ambitious democracy-fostering goals and far-reaching marketisation, Swedish education constitutes an interesting case in this respect. The analysis indicates that ‘voting with the feet’ emerges as an important way of exerting student influence. At the same time, young people’s voice is surprisingly neglected in classroom practice. Increased focus on performance and goal attainment tends to overshadow less ‘rewarding’ aspects of the curriculum, such as democracy teaching and learning, both from the side of teachers and students. Students are also increasingly expected to act as school representatives and to avoid giving negative impressions of their school.
Resumo:
Few qualitative studies have explored adolescent boys’ perceptions of health. Aim: The aim of this study was therefore to explore how adolescent boys understand the concept of health and what they find important for its achievement Methods: Grounded theory was used as a method to analyse interviews with 33 adolescent boys aged 16 to 17 years attending three upper secondary schools in a relatively small town in Sweden. Results: There was a complexity in how health was perceived, experienced, dealt with, and valued. Although health on a conceptual level was described as ‘holistic’, health was experienced and dealt with in a more dualistic manner, one in which the boys were prone to differentiate between mind and body. Health was experienced as mainly emotional and relational, whereas the body had a subordinate value. The presence of positive emotions, experiencing self-esteem, balance in life, trustful relationships, and having a sense of belonging were important factors for health while the body was experienced as a tool to achieve health, as energy, and as a condition. Conclusion: Our findings indicate that young, masculine health is largely experienced through emotions and relationships and thus support theories on health as a social construction of interconnected processes.
Resumo:
This article examines how the concept of active citizenship has been given a neo-liberal character by examining practice in three different educational contexts in Sweden. The concept of active citizenship has become influential in educational policy and practice throughout the European Union. The aim of this article is to highlight concerns at how this concept has come to be re-shaped by neo-liberal principles in Swedish education. The analysis highlights three themes, based on voice, ethical awareness and complexity and mutuality of lived experience, and argues that they provide the basis for a shift away from the present neo-liberal colouring of the concept.
Resumo:
Background. The pharmacokinetics and pharmacodynamics of lumefantrine, a component of the most widely used treatment for malaria, artemether-lumefantrine, has not been adequately characterized in young children. Methods. Capillary whole-blood lumefantrine concentration and treatment outcomes were determined in 105 Ugandan children, ages 6 months to 2 years, who were treated for 249 episodes of Plasmodium falciparum malaria with artemether-lumefantrine. Results. Population pharmacokinetics for lumefantrine used a 2-compartment open model with first-order absorption. Age had a significant positive correlation with bioavailability in a model that included allometric scaling. Children not receiving trimethoprim-sulfamethoxazole with capillary whole blood concentrations <200 ng/mL had a 3-fold higher hazard of 28-day recurrent parasitemia, compared with those with concentrations >200 ng/mL (P =. 0007). However, for children receiving trimethoprim-sulfamethoxazole, the risk of recurrent parasitemia did not differ significantly on the basis of this threshold. Day 3 concentrations were a stronger predictor of 28-day recurrence than day 7 concentrations. Conclusions. We demonstrate that age, in addition to weight, is a determinant of lumefantrine exposure, and in the absence of trimethoprim-sulfamethoxazole, lumefantrine exposure is a determinant of recurrent parasitemia. Exposure levels in children aged 6 months to 2 years was generally lower than levels published for older children and adults. Further refinement of artemether-lumefantrine dosing to improve exposure in infants and very young children may be warranted. © 2016 The Author.
Resumo:
This review paper identifies the conceptual underpinnings of current movement research in Physical Education. Using a hermeneutic approach, four analogies for movement education are identified: the motor program analogy, the neurobiological systems analogy, the instinctive movement analogy, and the embodied exploration analogy. Three issues related to logical consistency and its relevance for movement education are raised. The first relates to tensions between the analogies and educational policy. The second concerns differences among the four analogies. The third issue relates to the appropriateness of specific analogies for dealing with certain movement contexts. In each case, strategies for improvement are considered. The paper is concluded with a brief summary along with reflections on issues that require further attention.