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91.
Research in Science Education - The relationship between science and society has, for many years, been the subject of debate in different fields, and various proposals have been made regarding the...  相似文献   
92.
Research in the didactics of mathematics has shown the importance of the problem of the particular and its relation to the general in teaching and learning mathematics as well as the complexity of factors related to them. In particular, one of the central open questions is the nature and diversity of objects that carry out the role of particular or general and the diversity of paths that lead from the particular to the general. The objective of this article is to show how the notion of semiotic function and mathematics ontology, elaborated by the onto-semiotic approach to mathematics knowledge, enables us to face such a problem. This paper has been elaborated in the frame of the project I+D: MEC-FEDER: SEJ2004-06637/EDUC  相似文献   
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To evaluate the quality of service it is critical to know the concepts on which such evaluations are made from the user point of view. Differential semantics was applied in an emotional design framework to identify these concepts, or dimensions, and an equation was devised to discover the influence they have in the acceptance of a service by users. Some 53 users evaluated the tangible elements of 28 library information desks. Five latent concepts emerged from the analysis: modern, welcoming, professional, simple, and accessible. The most influential concepts influencing willingness to interact at library information desks were, in descending order, modernity, professionalism, welcoming environment, and accessibility. Finally, a comparative semantic profile was developed to explore the perception differences between the most and the least desirable information desks. Understanding the concepts that users consider when evaluating information desks and the influence of those concepts on user behavior can help designers improve overall service quality impressions.  相似文献   
95.
This article describes a collaborative action research project developed over the course of the 2011/12 academic year in the Faculty of Education at Cordoba University (Spain). The RIECU school–continuing professional development centre for teachers–university learning network is part of this research process. The aim is to create and consolidate a community of practice made up of continuing professional development advisers to teachers, infant education teachers, university students who are training to become infant education teachers and university teaching staff. The most relevant findings, which respond to the questions raised, are: the action research conducted indicates that teamwork between teacher, adviser, researcher and university student is an effective strategy to facilitate the acquisition of professional competences among student teachers; and student-teachers involved in the case study have evolved in their conception and approach to childhood and have had the opportunity to learn by modelling the professional conduct of their mentor teachers.  相似文献   
96.
The present study aimed to validate a Spanish-version of the Basic Psychological Needs at Work Scale (BPNWS-Sp) and to examine the associations between needs satisfaction and engagement and burnout in secondary education teachers. Using a sample of 584 secondary education teachers, the results supported the three-factor model, composite reliability, measurement invariance, and nomological validity of the BPNWS-Sp. This study contributes to validating the first instrument in Spanish to measure the satisfaction of the three BPNs separately in secondary education teachers. The measurement of teachers’ BPNs could effectively provide guidance for school policies to improve teaching and learning.  相似文献   
97.
While services for fact-checking and verification to counter fake news in social media have increased, little research has investigated how journalists and the public perceive such services. This study reflects the outcomes of REVEAL, a three-year European Union research project investigating the use and impact of services for fact-checking and verification. Based on interviews with 32 young journalists and content analysis of social media users’ online conversations, we contribute new knowledge about the ways that journalists and social media users perceive online fact-checking and verification services. The findings suggest that, while young journalists were largely unfamiliar with or ambivalent about such services, they judged them as potentially useful in the investigative journalistic process. Yet, they were unwilling to rely exclusively on these tools for fact-checking and verification. A comparison of journalists’ perceptions with those of social media users reveals social media users are similarly ambivalent. Some accentuated the usefulness of such services, while others expressed strong distrust. However, the journalists displayed a more nuanced perspective, both seeing these services as potentially useful and being reluctant to blindly trust a single service. Design strategies to make online fact-checking and verification services more useful and trustworthy are suggested.  相似文献   
98.
Academic libraries are increasingly called upon to demonstrate their value to their home institutions. Research collaboration with faculty resulting in the co-authorship of scholarly output is one possible way to demonstrate the alignment of the library with the institutional mission. Involvement in research also improves librarians' skills in offering research support services. This study explores the contribution of librarians to scholarly journals in fields other than Library and Information Science (LIS) as well as their collaboration practices with researchers in those fields. Results show an increasing number of papers published by library-affiliated authors in non-LIS journals between 2006 and 2015. The papers fall broadly into four areas: articles on topics related to LIS published in non-LIS journals; higher education and information literacy; systematic reviews and meta-analysis; and research collaboration in the faculty's areas of expertise. The study is limited by the difficulty in properly retrieving the scholarly output of librarians from bibliographic databases and the difficulty in ascertaining their contributions to published articles.  相似文献   
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100.
The distinction between legacy media and digital media has frequently been used to analyze the journalistic and commercial contrast between traditional media (offline) and new media (online). However, little research has been carried out on the degree to which legacy brands differ from digital native brands in the digital environment. Are legacy and digital native news brands associated with similar news consumption patterns, or do those patterns differ substantially? This work intends to give an answer to this question, taking as a reference the Spanish case. The underlying assumption of this study is the idea that legacy brands carry over into the digital world some of the consumption characteristics of their old products, which could differ greatly from those associated with new digital native products. While not in the manner initially planned, the study confirms the existence of small differences in those characteristics between groups of brands, but mostly related to journalistic factors, not marketing ones. These findings have important consequences for the branding of legacy and native news brands.  相似文献   
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