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652.
This article studies the conceptions of the interior of the Earth held by Portuguese elementary school children and senior citizens. Several studies were conducted regarding conceptions related to Earth sciences, such as rocks, minerals, earthquakes geological time, and Earth structure. Most of these studies involved students enrolled in compulsory education, some involved higher education students, several involved teachers, and only a few involved adults. The majority of the results showed that many misconceptions are held by people of all ages. Similar results were found in this study, as both children and senior citizens revealed several misconceptions. The research resorted to a questionnaire based on a drawing task so as to find out the way that children and senior citizens imagine the structure and composition of the interior of our planet. A comparison between children’s and senior citizens’ drawings was made, as well as a comparison between those drawings and the historical models of the internal structure of the Earth. We found that only a small number of children and even a smaller number of senior citizens recognize that the interior of the Earth is organized in concentric layers. They assume that soil and water are a common part of the internal composition of our planet. Similarities between the drawings and the historical models were identified, particularly similarities related to Gautier’s model, which accepts the possibility of the existence of life in the interior of the planet as it happens on its surface. 相似文献
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654.
Natalie A. Hendry Marina Carman Jeanette Ellard Jack Wallace Gary W. Dowsett 《Sex education》2018,18(5):527-540
Young adults, aged 18–30 years, are disproportionally mentioned in sexually transmissible infection surveillance data both in Australia and internationally. This contributes to categorising young adults as an ‘at risk’ group in health policy. How young adults are framed in policy, and what informs this, have direct implications for policy priorities and responses, including the development of health promotion programmes. In this paper, we provide a case study of Australia’s National Strategies for Blood Borne Viruses and Sexually Transmissible Infections from 2005 to 2017. We identify how ‘young adults’ as a population are masked by, and subsumed within, the broader category of ‘young people’ within these strategies. As a result, young adults become framed by default as a ‘risk category’ that requires education to correct its deficits, regardless of personal experience. For health promotion to advocate, mediate and enable better sexual health outcomes, a policy environment is needed that reflects the changing social and cultural contexts and sexual independence that young adults experience. Sexual health policies should reflect the complexity and opportunities of young adulthood if we are to offer an enabling policy environment for innovative and nuanced health promotion strategies, including adult appropriate health education. 相似文献
655.
Jordan B. Lee 《Sports biomechanics / International Society of Biomechanics in Sports》2018,17(4):494-501
Core stabilisation exercises are often promoted for purposes ranging from general fitness to high-performance athletics, and the prevention and rehabilitation of back troubles. These exercises, when performed properly, may have the potential to enhance torso postural awareness and control, yet the potential for achieving immediate gains has not been completely studied. Fourteen healthy young participants performed a single bout of non-fatiguing core stabilisation exercise that consisted of repeated sets of 2 isometric exercises, the side bridge and the four-point contralateral arm-and-leg extension. Seated postural control, using an unstable balance platform on top of a force plate, was assessed before and after exercise, including multiple time points within a 20-minute follow-up period. Nine standard postural control variables were calculated at each time point, including sway displacement and velocity ranges, root mean squares and cumulative path length. Statistical analysis showed that none of the postural control variables were significantly different at any time point following completion of core stabilisation exercise. Thus, we conclude that a single bout of acute core stabilisation exercise is insufficient to immediately improve seated trunk postural control in young healthy individuals. 相似文献
656.
Jordan A. Blazo Alan L. Smith 《International review of sport and exercise psychology》2018,11(1):122-159
Siblings are important developmental agents, yet understanding of their influence in physical activity settings is limited. Prior to developing sibling-focused research questions, a comprehensive summary of the diverse literature regarding siblings in the physical domain is needed. A systematic review of siblings in physical activity contexts was conducted to gauge current knowledge on this topic and provide a guide for future empirical endeavors. A comprehensive literature search of CINAHL, The Cochrane Library, PsychINFO, PubMed, SPORTDiscus, and Web of Science yielded 68 studies spanning 46 years (1970–2016). The results showed siblings to be actively and passively associated with physical activity levels and to be sources of both positive and negative experiences in sport. The sex composition of sibling dyads appears to moderate outcomes. Overall, the findings provide an outline of sibling-based subject areas, identify topics needing further attention, and showcase methods with potential to advance the study of sibling relationships in the physical domain. 相似文献
657.
Innovative Higher Education - 相似文献
658.
Małgorzata Rymarzak Alexandra den Heijer Monique Arkesteijn Mathilda Du Preez 《Higher Education Quarterly》2023,77(3):447-464
Campus decision makers are increasingly expected to adopt ‘campus innovations’ (affecting real estate and different facilities), not only from the market and demand-led (external campus innovations), but also developed by the university's own scientists (internal campus innovations). The adoption of the latter can be driven and hindered by many unique factors that campus decision makers have not dealt with before. To provide insight into them, qualitative data were collected from 13 out of 14 Dutch research-intensive universities. The results indicate that internal campus innovations are driven by co-creation stimulation, collaborative partnership, transparency and accountability, and local development contribution. Their adoption, however, may be obstructed by barriers embedded in the interaction between campus decision makers and scientists, organizational university context, funds unavailability and innovations' supply-pushed characteristics. An increased understanding of these barriers and the practices to overcome them is crucial for universities' campus decision makers to actively engage in the adoption of internal campus innovations. 相似文献
659.
Abstract In this paper we synthesize elements of the modern philosophy and practice of organization management and leadership and illustrate their application to museums. The elements of our synthetic theory are a museum's inventory of processes (system of work), the role of its leader/director, and the social structures of the museum. These theoretical elements are placed in a conceptual context called the museum maturity framework, a five‐level developmental sequence in which are organized the paradigms and behaviors of a museum as it matures. The museum maturity framework can help the internal and external analysis and assessment of museums. 相似文献
660.
Our Q method exploration of counselor educators’ perspectives of minimally acceptable cognitive complexity (CC) in trainees at the end of internship yielded two factors: Trainee's Conceptual Integration Ability and Trainee's Ability to Apply Integrated Knowledge. Implications for teaching, supervision, and research pertinent to assessment of and enhancement of CC conclude. 相似文献