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1.
Caroline Koh 《British journal of educational technology : journal of the Council for Educational Technology》2014,45(4):619-635
This paper explores the use of the video sharing site, YouTube, as a platform for enhancing moral and psychosocial development through increased awareness of moral values and models of moral behavior. The research involved a qualitative design whereby video snippets illustrating moral issues were identified from YouTube. These video snippets were analyzed in terms of their viewership, the moral dilemma and the levels of moral judgment that they presented. The comments made by viewers in response to the video contents were then captured and their contents analyzed for evidence of moral reasoning and ego (psychosocial) development. The findings showed that the video sharing websites such as YouTube offered opportunities for moral issues to be featured, shared and discussed at a global level, as well as moral judgments and ego development to be made evident through viewers' comments. From an educational viewpoint, it also paves the way for the use of appropriate video footage for promoting moral values and moral development. 相似文献
2.
Counselors encounter the needs of youth (3–17 years) in a variety of settings; however, outside of school counseling, the profession faces a lack of preparation, professional development, and research focused on mental health practice with youth. Using the Delphi method, 12 counselor educators and 15 practicing counselors were polled regarding research priorities for mental health counseling with youth. Research that considers how varying developmental stages and systems (e.g., families, schools, communities) affect the mental health of youth was identified as a priority. Implications for counselor preparation, professional development, and research are offered on the basis of these results. 相似文献
3.
YouTube: An emerging tool in anatomy education 总被引：1，自引：0，他引：1
Jaffar AA 《Anatomical sciences education》2012,5(3):158-164
The use of online social networks in medical education can remodel and enhance anatomy teaching and learning; one such network is the video-sharing site YouTube. Limited research in the literature exists on the use of YouTube as a platform for anatomy education. The aim of this study is to assess student's perceptions and patterns of usage of this resource, as well as the effectiveness of YouTube videos within a problem-based learning (PBL) curriculum. The study was conducted on 91 second-year medical students for whom video links were suggested throughout the academic year. In addition, the Human Anatomy Education (HAE) Channel was launched on YouTube to support classroom teaching with videos that emphasized applied aspects of anatomy. The results demonstrated that 98% of the students used YouTube as an online information resource, albeit in different frequencies. Out of the 86% who have been to the HAE Channel, 92% agreed/strongly agreed that the channel helped them learn anatomy. The study also reports the popularity of and awareness about using YouTube as a social network as well as in learning. Based on these findings, YouTube can be considered as an effective tool to enhance anatomy instruction if the videos are scrutinized, diversified, and aimed toward course objectives. Faculty of average computer literacy should be enabled to produce videos on their own YouTube channels to support independent learning and integration in a PBL curriculum. The methods described for capturing and editing the videos can be used as a prototype. 相似文献
4.
This case study is based on a research through design project (RTD) that focuses on a technical communication video of the live-action format. It investigates the usability and design-implications of a live-action how-to video, by means of analyzing user-centered data such as YouTube analytics data, usability, and comprehension assessments. In the study, four key live-action video affordances are identified: verifiability, comparability, recordability, and visibility. The identification of these affordances when related to the users’ assessments resulted in several design implementations that would warrant sought-for communication efficacies. Findings show that some assumed efficacies appear to be mitigated by the complexity and the density of the video information. One implication of this is that the implementation of conventional video editing techniques and the addition of on-screen text that serve to make content briefer and more concise into instructional live-action videos requires the technical communicator’s careful consideration. 相似文献
5.
Paul Duncum 《The International Journal of Art & Design Education》2018,37(2):325-332
The article raises questions about the use in art education classrooms of social networking sites like Facebook and image sharing sites like YouTube that rely upon the ability of Big Data to aggregate large amounts of data, including data on students. The article also offers suggestions for the responsible use of these sites. Many youth are using these sites as creative platforms and, taking their lead, the author describes his own use of YouTube as a creative tool in his pre‐service classroom. The author argues that most art educational literature that relies upon Big Data sites consider only the affordances and not the problematics involved, specifically issues of privacy and having youth effectively working as unpaid labour for global corporations. 相似文献
6.
As foundational work in preparation for a sustainable, multi-center network devoted to child abuse medical research, we recently used a combination of survey and modified Delphi methodologies to determine research priorities for future multi-center studies. Avoiding missed diagnoses, and improving selected/indicated prevention were the topics rated most highly in terms of research priority. Several constructive commentaries in this issue identify the key challenges which must be overcome to ensure a successful network. Indeed, as with the clinical work of child abuse pediatrics, a scientific network will also require constant collaboration within and outside the community of child abuse pediatricians, the wider medical community, and even non-medical professions. 相似文献
7.
詹骞 《山东教育学院学报》2010,25(1):73-75
YouTube的成功为我国视频分享网站的发展指引了一条道路。以土豆网和优酷网为代表的越来越多的视频分享网站相继在我国建立,引导了播客潮流,培育了网民通过网站收看视频的习惯,创造出了新的互联网传播模式。文章重在考察我国一些有代表性的视频分享网站的基本使用状况,以及青年群体尤其是大学生使用者的认知偏好、态度倾向和行为特征。 相似文献
8.
CHAKARESKI Jacob 《浙江大学学报(A卷英文版)》2006,7(5):773-783
INTRODUCTION According to yearly statistics the demand for multimedia traffic over computer networks is con- stantly on the increase (Nielsen//NetRatings, http:// www.nielsen-netratings.com/). Therefore, it is inevi- table that situations where different media streams will need to share communication resources will be- come commonplace. In such cases, it would be of interest to optimize the overall performance of the network. In other words, resources should be allo- cated across the com… 相似文献
9.
This article reports the results of a qualitative study of success factors and barriers to the development of virtual knowledge‐sharing communities of practice at Caterpillar Inc., a Fortune 100 multinational corporation. The study identified several prerequisites for successful knowledge management through virtual communities of practice: knowledge sharing as a key element of the corporate culture; employees regarding knowledge as a public good belonging to the whole organization, and not as their individual asset; communities self‐organizing around specific performance‐related problems or areas of professional interest of their members; and communities supported by volunteer managers and active core groups of experts. At the same time, the study has identified a number of important barriers to virtual community development. Specifically, even when employees give the highest priority to the interests of the organization, they tend to shy away from contributing knowledge for a variety of other reasons not related to information hoarding. In addition, corporate security considerations and concerns about the accuracy of the information and the potential information overload could clash with the need to promote spontaneous generation of information. Suggestions for overcoming the identified barriers, future research directions, and implications for HRD professionals are formulated. 相似文献
10.
The authors updated an earlier Delphi study identifying the research priorities for school counseling (Dimmitt et al., 2005 ). A 29‐member expert panel selected research questions from the prior study, generated new questions, and rank ordered the combined set. The results provide guidance for prioritizing dissertation topics, targeting future research, and focusing the scholarly efforts of counselor educators. 相似文献
11.
Child development in low and middle income countries (LMIC) is compromised by multiple risk factors. Reducing children’s exposure to harmful events is essential for early childhood development (ECD). In particular, preventing violence against children – a highly prevalent risk factor that negatively affects optimal child development – should be an intervention priority. We used the Child Health and Nutrition Initiative (CHNRI) method for the setting of research priorities in integrated Early Childhood Development and violence prevention programs (ECD+). An expert group was identified and invited to systematically list and score research questions. A total of 186 stakeholders were asked to contribute five research questions each, and contributions were received from 81 respondents. These were subsequently evaluated using a set of five criteria: answerability; effectiveness; feasibility and/or affordability; applicability and impact; and equity. Of the 400 questions generated, a composite group of 50 were scored by 55 respondents. The highest scoring research questions related to the training of Community Health Workers (CHW’s) to deliver ECD+ interventions effectively and whether ECD+ interventions could be integrated within existing delivery platforms such as HIV, nutrition or mental health platforms. The priority research questions can direct new research initiatives, mainly in focusing on the effectiveness of an ECD+ approach, as well as on service delivery questions. To the best of our knowledge, this is the first systematic exercise of its kind in the field of ECD+. The findings from this research priority setting exercise can help guide donors and other development actors towards funding priorities for important future research related to ECD and violence prevention. 相似文献
12.
Forty national goals of engineering education for the coming decade were identified by 106 Indian experts in the first round of a government-sponsored Delphi in India. The participants were outstanding engineers and technologists in the country, drawn from public and private sector industries, R and D organizations, engineering education institutions, government departments and defence services. In the second round, the priorities of these goals for the basic (undergraduate) engineering programme were determined. The initial consensus on priorities which was generated in the second round was then increased by adopting Delphi procedures in subsequent rounds. The design, monitoring procedures, results and difficulties experienced by the authors are described and discussed. In spite of its limitations, it is felt that the Delphi technique is a useful tool for identifying engineering education goals and priorities and for generating convergence of group opinion on them. 相似文献
13.
Max Brennan 《Higher Education》1994,28(1):129-135
Direct Government funding of higher education research began in 1965 with the establishment of the Australian Research Grants Committee. The emphasis was on (pure) basic research and excellence was the sole selection criterion. The emphasis shifted in 1988 with the establishment of the Australian Research Council and the enunciation by Government of a research policy which focused on the relevance of research to Australia's social and economic development. The Council's 1992 Mission Statement identified the five major benefits which the council's programs should deliver to the community. Two structural priorities, international links and higher education-industry links, were identified and new programs established. A third, research training, was given additional emphasis in an existing program. Thematic priorities will be addressed in all programs following an analysis of the balance of funding between research and research training strategies being developed jointly by researchers and research users. 相似文献
14.
Olugbemiro J. Jegede 《Distance Education》1994,15(2):234-253
The advantages of undertaking research in distance education are numerous. They include those which impact on national development, educational practice, professional practice in distance education, policy and management, and the constant review of research needs and methodology.
Research in distance education has suffered from a number of problems which include lack of co‐ordination and focus, and the involvement of comparatively few researchers. This is perhaps why there have been calls of late from some quarters such as the Australian Research Council to prioritise educational research agenda in Australia. Future development in distance education would require a coordinated effort in establishing research priorities in Australia to effectively drive distance education theory and practice. One of the criteria in setting research priorities should be that derived from distance educators and practitioners of distance education. This paper reports on the Australian data collated from an investigation carried out as part of a worldwide study of the opinions of distance educators and practitioners regarding: (1) the availability of research information; (2) the areas in which research efforts should be concentrated; and (3) the order of priority to be given to such research areas in distance education. Using a five‐part questionnaire (with a Cronbach's Alpha reliability coefficient of .89), the results suggest the need for a conceited effort to embark on vigorous research in almost all areas of distance education. The distance educators and practitioners have also prioritised the areas of research and have ranked the difficulties they face doing research in distance education. The results are discussed and their implications for distance education practice and further research indicated. 相似文献
15.
Joe E. Heimlich Stephan P. Carlson Martin Storksdieck 《Environmental Education Research》2011,17(3):287-305
Environmental field days offer a distinct opportunity to connect students with science and the environment. The literature on field days, informed by research on field trips, provides a framework for best practices. If there are best practices, however, then presence or lack of the practice should have a discernable impact on the outcomes of the field day and should be measurable and some of them should be observable. The Delphi process was modified to ground the theory and to end the Delphi using a subset of the panel in a face‐to‐face meeting to move from consensus to instrument construction. This paper describes the process and shows a summary of the findings of each of the rounds of the Delphi. The use of a Delphi method for determining consensus around the validity of the theory emerging from the research and literature on field days was appropriate and shows that this type of testing against grounded theory can prove useful for building measures to test the emergent theoretical constructs. Modifying the Delphi to focus on the theoretical constructs emerging from the initial analysis allowed the process to function as a true Delphi and eliminated the long process of construct identification. 相似文献
16.
Nowadays more and more modern medical degree programs focus on self‐directed and problem‐based learning. That requires students to search for high quality and easy to retrieve online resources. YouTube is an emerging platform for learning human anatomy due to easy access and being a free service. The purpose of this study is to make a quantitative and qualitative analysis of the available human heart anatomy videos on YouTube. Using the search engine of the platform we searched for relevant videos using various keywords. Videos with irrelevant content, animal tissue, non‐English language, no sound, duplicates, and physiology focused were excluded from further elaboration. The initial search retrieved 55,525 videos, whereas only 294 qualified for further analysis. A unique scoring system was used to assess the anatomical quality and details, general quality, and the general data for each video. Our results indicate that the human heart anatomy videos available on YouTube conveyed our anatomical criteria poorly, whereas the general quality scoring found borderline. Students should be selective when looking up on public video databases as it can prove challenging, time consuming, and the anatomical information may be misleading due to absence of content review. Anatomists and institutions are encouraged to prepare and endorse good quality material and make them available online for the students. The scoring rubric used in the study comprises a valuable tool to faculty members for quality evaluation of heart anatomy videos available on social media platforms. Anat Sci Educ. 7: 12–18. © 2013 American Association of Anatomists. 相似文献
17.
Andrew M. Cox Ana Cristina Vasconcelos Peter Holdridge 《Assessment & Evaluation in Higher Education》2010,35(7):831-846
Creation of multimedia (MM) could be a valuable diversification of assessment methods within non‐technical modules. The apparent popularity of sites based on user‐generated video content such as YouTube and also of podcasting suggests that relevant skills and interest are becoming more mainstream. Translating book learned knowledge into visual forms involves a specific type of intellectual challenge. It seems possible that generating short MM presentations will increasingly come to be part of organisational communication, making it an increasingly authentic form of assessment. It could simply be a fun and creative variant of the group presentation. However, there is an entrenched cultural suspicion of the visual as superficial. The ‘technical skills’ involved may give unfair advantage to some students. Any change process is likely to meet resistance and raise novel and unexpected obstacles to its perception as a fair form of assessment. The paper explores these issues and outlines the investigation of them in the MAIK (Multimedia Assessment In Knowledge) action research project. It discusses in detail justifications for the design of the assessment task in this context, evaluates the success of this structure and reflects on what was learned from the project about the issues. 相似文献
18.
Although a great deal has been written about the need for more research in the HPT field, specific research questions have not recently been identified. This study used a three‐round Delphi approach to identify research questions of interest to experts in the field, resulting in 100 questions that were classified under ten categories. Participants prioritized the research categories and rated each question as to its importance to the field. Summary statistics for all categories and questions are presented. 相似文献
19.
Building sustainable universities calls for participative management and collaboration among stakeholders. Combining analytic hierarchy and network processes (AHP/ANP) with statistical analysis, this research proposes a framework that can be used in higher education institutions for integrating stakeholder preferences into strategic decisions. The proposed framework is applied to a private university in Turkey as a case study through a survey of 30 participants, representing key internal stakeholder groups. The present research extends the literature by adding a statistical analysis component involving a diverse sample of stakeholders, while previous applications of AHP/ANP in higher education involve a single or a few decision makers. The survey demonstrates stakeholder priorities with respect to sustainability performance indicators and a set of investment projects as well as how they change under low, medium and high financial constraints. The study finds that, while stakeholders have varying opinions regarding sustainable development, generally their highest priority is teaching, followed closely by research. Further, although stakeholders assign a high priority to environmental initiatives when the concern is service and social responsibility, they do not consider such investments profitable. Lastly, it appears that “high visibility” projects gain priority as the level of financial constraint increases. 相似文献
20.
Presidents of leading American universities were surveyed to determine the priority they place upon university programs of research, instruction, and service. The study examines the priorities they place upon methods of delivering university service programs to various constituent groups and the varying priority that the presidents place upon business and professional groups; general public groups; state or local government officials; federal government officials; labor groups; and agriculture groups. The study also compares the priorities of private, public non-land-grant, and public land grant university presidents on these items. Highest priority was given to research, followed by instruction and service. The rating for research was six times higher than for service. The service priority was further analyzed to reveal a client orientation by presidents linked to the basis of university support. 相似文献