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451.
The present longitudinal study examined how and why classroom-level victimization moderates the prospective association between peer victimization and depressive symptoms with 2,643 third- and fourth-graders (Mage = 10.01 years) in China. Multilevel modeling revealed that peer victimization was more strongly associated with increasing depressive symptoms in classrooms with lower classroom-level victimization. Moreover, two mechanisms were identified to explain the moderating effect of classroom-level victimization. First, low classroom-level victimization reduced victimized children’s received friendship nominations from peers, thereby leading to increases in depressive affect. Second, low classroom-level victimization affected victimized children’s depressive symptoms through damage to their social self-concept. These findings provide support for the “healthy context paradox” in the Chinese culture, and highlight the mechanisms of this phenomenon.  相似文献   
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453.
This article examines changes that have been taking place in the museum world over the past several decades—changes that have been transforming the social practice of curatorship in museums. We are seeing the emergence of more holistic, integrated and culturally relative approaches to curatorial work that acknowledge the relationships among objects, people, and society, and explore these relationships in social and cultural contexts. Through cross‐cultural comparison, curating can be seen as a form of social practice linked to specific kinds of relationships between people and objects as well as to wider social structures and contexts. This approach allows us to transcend debates over whether or not museums and curatorial work should be either object‐ or people‐focused. One approach cannot be separated from the other.  相似文献   
454.
Access issues based on three Canadian empirical studies of the use of computer and information technologies by college and university students with physical, sensory, and learning disabilities are presented. Data were obtained between fall 1997 and spring 1999 from: (1) focus groups with students with disabilities (n = 12); (2) structured interviews with students with disabilities (a = 37) and with post‐secondary personnel responsible for providing services to them (n = 30); (3) questionnaires completed by post‐secondary students with disabilities (n= 725). Findings indicate that the overwhelming majority of students with disabilities use computers and the Internet, but that 41 % of them need some type of adaptation to use computers effectively. Key findings emphasize advantages of computer technologies and delineate barriers to full access. Types of computer, information and adaptive technologies used by students with different disabilities are presented and emerging trends are highlighted. The goal is (1) to sensitize educational and instructional technologists, professors and planners involved in the implementation of educational media into post‐secondary education curricula and (2) to demonstrate that designing for accessibility from the outset creates a more equitable learning environment that provides opportunities for all students  相似文献   
455.
Live music makes a vital contribution to the cultural and creative identities of cities. In turn, the spaces in which such activity takes place contribute strongly the functioning of local music and arts scenes. However, particularly in large Australian cities, there is a tension between economic development, fuelled by an extended property bubble, and the viability of small-to-medium live music venues. This tension is compounded by community attitudes toward arts and culture as well as a range of regulatory measures which govern the spaces in which this activity takes place. This paper examines the challenges inherent with developing and sustaining of live music venues in relation to the regulatory barriers associated with doing so. This paper draws on data from two qualitative examining producer accounts of live music operation in Perth, the capital of Western Australia, and Sydney, the capital of New South Wales. Both studies focused on the regulatory frameworks, and barriers associated with being able to support local, original contemporary music activity and were prompted following the closure of several highly supportive, high profile live music venues in each location. This research came in the wake of the so-called ‘lock out laws’, in the entertainment district of Kings Cross and surrounding suburbs, resulting in significant local and national debate around the impact and effectiveness of such laws. This paper is contextualised within debates relating to the importance of supportive live music venues, the challenges associated with developing, supporting and maintaining such spaces in light of gentrification and urban renewal strategies. As argued, these strategies, which work to enhance the vibrancy of cities – and often position arts and culture activity as being a vital component - often displace and/ or cause tensions for the spaces in which cultural and creative activity takes place during and after such regeneration.  相似文献   
456.
Abstract

In the Spring of 2018, the authors administered the highly validated and reliable Copenhagen Burnout Inventory work-related sub-scale to 1,628 academic librarians employed within the United States. Academic librarians reported a total work-related burnout score of 49.6. Overall, female participants who were 35–44?years of age reported the highest levels of work-related burnout with males and older individuals reporting the lowest levels of work-related burnout. This study also revealed some interesting information about non-binary/third-gender librarians that suggests further research is warranted.  相似文献   
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Journal of Science Education and Technology - Researchers, evaluators, and practitioners need tools to distinguish between applications of technology that support, enhance, and transform classroom...  相似文献   
459.
Abstract

Using Etienne Wenger’s concept of a community of practice, UH Libraries’ Liaison Services Department developed departmental members’ emotional intelligence. The social learning structure of the community of practice mirrors the emotional intelligence learning model theorized by Daniel Goleman. This case study demonstrates how this approach can benefit a unit within an academic library. Using a community of practice approach to build a space for social learning creates an environment in which library workers are able to learn and practice the skills of emotional intelligence among their colleagues and within the context of the norms and values of the work environment.  相似文献   
460.
Laboratory work is considered essential in promoting students’ learning of science and of scientific inquiry. What the students perceive as important to learn from a regular laboratory exercise is probably affected by the teacher’s objectives. We study the extent to which one teacher’s objectives are fulfilled during lab work, and how teacher–student and student–student interactions contribute to developing learning experiences from the laboratory exercise. Do students encounter opportunities to learn in agreement with the teacher’s objectives? This explanatory single case study includes use of a palette of methods, such as pre- and post-interviews, observations and video documentation from an experienced secondary school teacher and her 8th grade (aged 13–14) students’ laboratory work. Our results point to the importance of teacher involvement to help students understand what to look for, how to do it and why. Especially teacher–student interactions during lab work seemed to influence what students perceived as important to learn. In the laboratory exercise in this case, the teacher helped the students to observe and to use their observations in their explanations. The lab work included learning experiences other than those addressed by the teacher, and the teacher’s intentions were partially fulfilled. Not only what the teacher says, but also how the teacher acts is important to help students understand what to learn from a laboratory exercise.  相似文献   
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