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Ashleigh M. Day Sydney O’Shay-Wallace Matthew W. Seeger Shawn P. McElmurry 《Communication Studies》2019,70(3):352-376
Safe, clean water is necessary for health and well-being. Water issues affect minority and vulnerable populations at disproportionate rates, including the poor and racial and ethnic minorities. An investigation of the relationships of race, social media use, and informational sources during the municipal water crisis in Flint, Michigan, reflects an instrumental view of communication and uses and gratifications theory in this study. Data from 208 Flint residents in 2016 indicated that African American respondents favored interpersonal networks and resources and were more likely than other racial groups to obtain current information about the water crisis via Instagram. Preferred channels and sources to receive additional crisis information varied on the basis of race. 相似文献
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Promoting discussion in peer instruction: Discussion partner assignment and accountability scoring mechanisms 
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下载免费PDF全文 Chih‐Yueh Chou Pin‐Hsun Lin 《British journal of educational technology : journal of the Council for Educational Technology》2015,46(4):839-847
Peer instruction (PI) involves students answering questions and peer discussion learning activities. PI can enhance student performance and engagement in classroom instruction. However, some students do not engage in the discussions. This study proposes two mechanisms, discussion partner assignment and accountability scoring mechanisms, to form positive interdependence among students and individual accountability for each student to promote student discussions in PI. The evaluation results show that the student discussion rate with the promoting mechanisms is significantly higher than the rate without the mechanisms. The results from the questionnaire reveal that the mechanisms form positive interdependence and individual accountability to promote students to engage in the discussions. 相似文献
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It is shown that a p+q node graph Gc representation can be drawn for a chessboard C(p,q) i.e. an array of p rows and q columns. It is shown further that the coefficients of the rook polynomial for C(p,q) correspond 1:1 inversely with the coefficients of the chromatic polynomial for Gc written in factorial form. 相似文献
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Sydney S. Pun 《Asia Pacific Education Review》2013,14(1):55-65
According to Fanny Law Fan Chiu-fun, the former Permanent Secretary for Education and Manpower, the most significant education policy in recent years in Hong Kong was undoubtedly the new academic structure commonly known as “334.” As schools, universities, and the community at large seemed to accept the new academic structure in principle, the areas of contention would mostly lie in the timing and details. Sparked by the suicides of two teachers, a wave of unprecedented protests and opposition against the government’s education policy followed, which led to the departure of the former Permanent Secretary for Education and Manpower Fanny Law Fan Chiu-fun and the Secretary for Education and Manpower Arthur Li Kwok- cheung from the education portfolio. This situation suggests that something was wrong with the teachers’ working environment. This article aims to make sense of these discursive events through a critical discourse analysis of the “334” education policy with materials taken from documents, speeches, and press releases published by the government as well as newspaper articles drawn from South China Morning Post, which is a rich source of contested ideas. An eclectic approach is drawn from both “state-centered” and “policy cycle” perspectives synthesized and adopted for this article. Upon this contested terrain in which individual policy actors struggle to achieve the desired political outcomes, the intention of this article is to explore how the state and other interest groups acted, reacted, and interacted in the policy processes of the 334 Education Reform. 相似文献
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Aesthetics has been regarded as a fundamental personal value. Most of the previous studies regarding aesthetic experience (AE) have focused on fine arts, rather than the everyday arts that are closely related to our everyday life. This study analysed the relationships among aesthetic life experience, expertise and different types of AE outcomes (aesthetic judgement and emotion) inspired by everyday designed products. The participants in this study were 115 college students, and an E‐prime program that included 120 pictures of designed products were employed to measure aesthetic judgement (beautiful, ordinary, or ugly) and aesthetic emotion (fearful, disgusting, neutral, or pleasure). The results revealed three major phenomena. (1) Two major types of AE outcomes are perceiving beauty with positive emotion and perceiving ugliness with negative emotion. (2) Although there are similar patterns for how aesthetic life experience and expertise influence personal tastes regarding beauty and aesthetic emotion, abundant expertise in designed products contributes more in differentiating emotion when viewing the beautiful designed products. (3) The consensus of the evaluation of ugliness is stronger than when evaluating beauty. In addition, a model of AE with regard to everyday designed products was proposed. The findings of this study shed light on the cultivation of aesthetic abilities and product design that could be utilised in education. 相似文献
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Research Findings: Temperament, often defined in terms of reactive and regulatory tendencies, has been shown to predict child outcomes over and above other risk factors and represents a critical aspect of social-emotional development. The present article is a systematic review of temperament-based interventions targeting caregivers, wherein the aim is to inform caregivers about temperament in an effort to influence a variety of outcomes, such as goodness of fit, parenting stress, achievement, and behavior problems. In total, 13 randomized and nonrandomized trials were reviewed, with promising outcomes. Temperament-driven interventions have demonstrated the capacity to increase parental knowledge of temperament, reduce behavior problems, improve math and reading achievement, create more positive teacher–child relationships, and reduce numbers of medical visits. Caregivers report satisfaction with and usefulness of the interventions, which suggests promise for future application of temperament-based approaches. Temperament-driven interventions can be leveraged to improve multiple developmental outcomes, especially in early childhood, and are useful for both teachers and parents. Practice or Policy: Implications of temperament-based interventions for early childhood educators are discussed, as are limitations and future directions. 相似文献
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This study assessed the reading motivation of 133 students at individual grade levels (2nd–5th), who were divided in subgroups with and without reading disabilities/difficulties (RD) and with and without attention deficit hyperactivity disorder (ADHD). Major findings were that students in the RD subgroup had lower reading motivation (intrinsic, extrinsic, and self-efficacy) and read less for enjoyment than the nondisability (ND) group; students in the combined group (ADHD + RD) showed these motivational deficits in earlier grade levels. However, students with ADHD did not differ from the ND group in reading motivation, and children with RD (with and without ADHD) were equivalent to ND in social motivation up to the 5th grade. Implications of these findings were (a) social reading is an instructional pathway for both groups of students with RD, (b) assessments of reading motivation, in addition to reading skill, may be important in assessing responses to intervention, and (c) motivational interventions should be implemented early before motivational responses become a motivational style. 相似文献
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Theodore A. Avtgis Maria Brann Sydney M. Staggers 《Communication Research Reports》2013,30(4):231-237
The purpose of this study was to examine how a patient's medical interview situation influences the relationship between the health locus of control and information exchange. Participants included 537 people who completed the Multidimensional Health Locus of Control Scale and the patient version of the Medical Communication Competence Scale in reference to their last health care visit. The results indicated that the situation surrounding the medical interview influenced the relationship between the health locus of control and information exchange. 相似文献
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Dwight Bolinger Sydney W. Head Barbara Moore Leonard L. Chu Phyllis Zagano 《广播与电子媒介杂志》2013,57(3):725-738
The network tone of voice Mass Communication in China, John Howkins (New York: Longman, 1982). Television and Radio in the United Kingdom, Burton Paulu (Minneapolis: University of Minnesota Press, 1981). Mass Media and Social Change, ed. Elihu Katz and Tamas Szecsko (Beverly Hills, CA: Sage Publications Inc., 1981). Electronic Colonialism: The Future of International Broadcasting and Communication, Thomas L. McPhail (Beverly Hills, CA.: Sage, 1981). The First Amendment Under Seige: The Politics of Broadcast Regulation, Richard E. Labunski (Westport, Conn: Greenwood Press, 1981). 相似文献