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Early Childhood Education Journal - Evidence suggests that acting mindfully, that is, by stressing the purpose of the action and monitoring its current state, may benefit health, wellbeing, and... 相似文献
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Gali Dar Alon Yehiel Maya Cale’ Benzoor 《Sports biomechanics / International Society of Biomechanics in Sports》2019,18(4):426-436
The landing error scoring system (LESS) assesses the quality of a landing after a jump. The quality of the jump is usually evaluated using a three-dimensional (3-D) motion analysis system or a two-dimensional (2-D) video analysis visually rated by a clinician. However, both methods have disadvantages. The aim of this study was to examine the concurrent validity of a novel portable motion analysis system (‘PhysiMax System’) in assessing the LESS score by comparing it to video analysis. The study population included 48 healthy participants (28.45 ± 5.61 years), each performing the LESS test while two video cameras and the ‘PhysiMax’ simultaneously recorded the jump. The ‘Physimax’ system automatically evaluated the LESS. Subsequently, the examiners scored the test by viewing the video recordings, blinded to the ‘PhysiMax’ results. The mean LESS score, using the video recordings and the ‘PhysiMax’ was 4.77 (±2.29) and 5.15 (±2.58), respectively, (ICC = 0.80, 95% confidence intervals 0.65–0.87), mean absolute differences 1.13 (95% confidence intervals; 0.79–1.46). The results indicate a high consensus between the methods of measurement. The ‘Physimax’ system’s main advantages are portability, objective evaluation and immediate availability of results. The system can be used by athletic trainers and physiotherapists in the clinic and in the field for jumping assessment. 相似文献
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Although teachers are engaged in many field-trips, they seldom have the pedagogical knowledge and experience to enact them.
This article presents an effort to support reflective practice of teachers in the outdoors. The teaching experience of five
pre- and in-service teachers included preparation for teaching in the outdoors, designing learning materials, teaching elementary
and junior-high school students in an ecogarden, and reflecting upon these teaching experiences. The data collected by teachers
and researchers highlighted challenges such as lack of confidence, class management and inadequate student motivation. The
group and the instructors’ support and collaboration and careful preparation yielded a positive outdoor teaching experience.
We suggest that supported field experience followed by individual and group reflection are promising in encouraging teachers
to carry out outdoor learning activities. 相似文献
54.
This article describes an initial attempt to find out students’ perceptions of class visits to natural history museums, with
regard to the museum’s role as a place for intellectual and social experience. The study followed up approximately 500 Grades
6–8 students who visited four museums of different sizes, locations and foci. Data sources included the Museum Constructivist
Learning Environment Survey (M-CLES), which was adapted from Constructivist Learning Environment Survey, an open-ended question
and semi-structured interviews with 50 students. The three instruments highlighted some differences in students’ perceptions
of the visit. Opportunities for concrete experiences and cognitive and affective engagement were not covered by the M-CLES,
while the nature of science was not discussed by the students in their responses to the open-ended item and the interviews.
This suggests that each instrument has its advantages and limitations and, therefore, the three means for data collection
enabled a complementary view. Based on our findings, we suggest further development of museum learning environment surveys
to capture students’ perceptions. 相似文献
55.
This study examines the productivity, eminence, and impact of literary authors using Lotka's law, a bibliometric approach developed for studying the published output of scientists. Data on literary authors were drawn from two recent surveys that identified and ranked authors who had made the greatest contributions to world literature. Data on the number of records of works by and about selected authors were drawn from OCLC WorldCat in 2007 and 2014. Findings show that the distribution of literary authors followed a pattern consistent with Lotka's law and show that these studies enable one to empirically test subjective rankings of eminent authors. Future examination of distribution of author productivity might include studies based on language, location, and culture. 相似文献
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This paper examines the ability of national companies to sponsor global media content in order to advance the sponsoring countries’ narratives. Specifically, the analysis examines Sky News’ coverage of Qatar, which has sponsored Sky News’ weather reports for more than a decade via its national airline Qatar Airways. The article examines how Sky News presented allegations that Qatar sponsors terror organizations, as well as allegations that Qatar bribed the Fédération Internationale de Football Association (FIFA) to win the 2022 World Cup bid. To put the analysis in perspective, the study compares Sky News’ coverage of Qatari affairs with that of CNN International and Independent Television (ITV). The analysis revealed that Sky News covered Qatari affairs at large in the most positive tone of all three networks examined and its specific coverage of Qatari terror-related affairs was also significantly more positive than the other networks’. Sky News’ output advanced Qatar’s desired image as an intermediary force in the Middle East much more than the other stations’. In contrast, Sky News was more critical than the other stations toward Qatar regarding the FIFA bribery allegations. The study offers a unique perspective regarding the potency and boundaries of commercial sponsorship of content on global media to advance the sponsoring country’s image. 相似文献
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ABSTRACTOur study is focused on the field-experience of a unique ideological group. The prospective teachers are community activists who are dedicated to meeting the social needs of communities through education, mainly in the periphery and in weakened populations. Their vision is to become community teachers. We focused on a new mentoring role, which was created in order to meet the special needs of this group. The new mentors are members of the same movement as the prospective community teachers, share their ideology and dilemmas, and gain their trust. The findings show that this role is necessary and meaningful. We discuss different aspects of the role of the new mentors, including aspects of informal mentoring, and how it can be applied in other teacher-training models. Our findings may help in providing ideas for choosing mentors with special characteristics for special students. 相似文献
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This article presents a “child-centered” model of the teaching–learning process—the challenge kindergarten model. The model is an attempt to deal with the limitations of the “child-centered” approach without giving up its benefits. In this model, the teachers enable the children to direct their activities and improve their independent learning thanks to careful planning and consistent implementation. The model focuses on two learning-related skills that are most likely to bring about independent learning and two teaching strategies designed to promote these skills. The learning-related skills are self-regulated learning and cooperative behaviors. The integrated strategies are allowing children to direct body-movement and using it as an opportunity for setting up personal and group scaffolding. 相似文献
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Socio‐environmental projects involving Arab and Jewish youth in Israel are uncommon. In this study, we interviewed 16 adult leaders of two projects that were carried out in the Galilee in northern Israel, to better understand the views of the leaders and their motives. The two projects focused on mutual environmental issues and dealt with social, cultural, and political aspects with respect to the environmental context. The participants were teachers and principals of the students who participated in the projects and facilitators of two environmental organizations. We found diverse views with respect to environmental education, local environmental issues, and possible solutions. The Arab adults expressed stronger attachment to the local environment than the Jewish ones. The major projects’ goals according to the leaders included: (improving) knowledge, awareness, and environmental behavior of the students and their communities; an opportunity for taking part in community collaboration and action; an opportunity for multicultural interaction; and meaningful long‐term learning in the outdoors. Our findings highlight the importance of identifying the views of educators of diverse cultures in order to carry out future successful multicultural environmental projects. Our findings also suggest adopting critical pedagogy of place while designing and implementing such projects in sensitive regions such as Israel. 相似文献