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11.
In a previous study we found that students receiving feedback from multiple peers improve their writing quality more than students receiving feedback from a single expert. The present study attempted to explain that finding by analyzing the feedback types provided by experts and peers, how that feedback was related to revisions, and how revisions affected quality. Participants were 28 undergraduates who received feedback from a single expert (SE), a single peer (SP), or multiple peers (MP), thus forming three groups, respectively. The MP group received more feedback of all types. Non-directive feedback predicted complex repairs that the MP group made more than both other groups. Complex repairs were associated with improved quality. 相似文献
12.
This study investigated the separate and combined effects of emotion-laded exemplars and responsibility frames on readers' perceptions and evaluations. Two hundred and sixty-nine students participated in an experiment involving a news story that dealt with the social issue of homelessness in South Korea. Six versions of a news story differed in emotion-laden exemplars with textual information (anger-evoking, sympathy-evoking) and responsibility news frames (attribution of responsibility to society, attribution of responsibility to individual, and no frame). This study found that, compared to the responsibility frames, emotion-laden exemplars significantly affected readers' moral evaluations toward the target individuals and their perceptions of the social issue's severity. The results also indicated that the anger-evoking exemplars influenced readers to attribute responsibility of a problem more to the target individuals than the societal system. In contrast, the sympathy-evoking exemplars prompted greater attribution to the societal system than the target individuals. The likelihood of a reader supporting related governmental aid policy was influenced by both emotional exemplars and responsibility news frames. Implications for further research are discussed. 相似文献
13.
Jungil Cho 《International Journal of Science Education》2013,35(10):1021-1035
This study looks at the effects of a science-technology-society (STS) in-service programme, designed to change teachers' awareness and practice of STS/constructivist approaches, while also focusing on students' understandings and changes of perceptions of the constructivist learning environments. The STS in-service programme was developed to achieve the following features: teacher-oriented, teaching in a social context, emphasis on a 'constructivist' approach, developing STS units and their use in classrooms. A total of 20 middle and high school science teachers participated in the in-service programme in 1998; and three of the middle school teachers were selected to gain information from their implementation of a Reactions of Acids and Bases unit in their respective classrooms. The Science Education Reform Inventory was administered to all the teachers at both the opening and the end of the programme. One hundred twenty-five students of the three teachers experienced about 16 class hours of lessons comprising the new STS unit. At the beginning and the end of the unit, they completed the Constructivist Learning Environment Survey. In order to assess student understanding, teachers administered the creativity test before and after the unit; and the concept acquisition test and the application test after the unit. Students obtained at average 48% of the 35 key concepts and 6.6 additional non-key concepts after the unit was finished. Students made more relevant and creative responses on unfamiliar situations on the post-test than on the pre-test. Through several tasks including a short essay, students showed their abilities to apply various concepts related to acids and bases to daily life situation. It was found that the STS programme improved the teachers' awareness and practices of the science education reforms characterized by STS and constructivism. The middle school science teachers could develop STS units which they implemented in their own classrooms. They could work together in developing units and reflecting on their teachings through video recordings of science classes. They were willing to assess various aspects of learning such as creativity, application and concept acquisition. Students perceived that the classroom environments improved in terms of personal relevance of contents, scientific uncertainty and student participation. The results showed that the STS in-service programme was effective and could be implemented successfully with Korean science teachers. 相似文献
14.
Anteneh Ayanso Dipanjan Chatterjee Danny I. ChoAuthor vitae 《Government Information Quarterly》2011,28(4):522-532
E-Government has received significant attention as digital technologies transcend private businesses and serve as a basic source of transformation in government functions. One most notable project is the United Nations Public Administration Network (UNPAN) that assesses the e-Government readiness of the 192 member nations according to a quantitative composite index involving website assessment, telecommunication infrastructure, and human resource endowment. However, the UNPAN index, though rich in depth and breadth of data collection, relies on a method that is a simple mathematical average of the values of the variables measured. This paper revisits the UNPAN index and proposes alternative indices based on principal components analysis (PCA). Using the UNPAN survey data, four different versions of the index are presented and the resulting rankings of the nations are examined vis-à-vis the existing ranking. The theoretical and policy implications of the proposed methodology and its results are discussed. 相似文献
15.
Yeo Jun-Hui Cho I.-Hsuan Hwang Gwo-Haur Yang Hsi-Hsun 《Educational technology research and development : ETR & D》2022,70(3):989-1008
Educational technology research and development - Gender and prior knowledge may affect students' performance and motivation when simulations and games are used for learning. Accommodations... 相似文献
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17.
Roberts Garrett J. Hall Colby Cho Eunsoo Cot Brooke Lee Jihyun Qi Bingxin Van Ooyik Jacklyn 《Educational Psychology Review》2022,34(1):335-361
Educational Psychology Review - This best-evidence synthesis reviews the past 20 years of rigorous reading intervention research to identify effective programs of instruction for Grade K–3... 相似文献
18.
The Expression of Depressive Symptomatology in Korean American Undergraduates: Sex and Generational Differences
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Jeanett Castellanos Alberta M. Gloria Sara Cho Kim Yong S. Park 《Journal of College Counseling》2014,17(3):208-221
This study examined the influence of acculturation and perception of the university environment on the depressive symptomatology of 228 Korean American undergraduates, with a focus on sex and generational differences. Perceptions of the university environment and perceived barriers were positive predictors of depressive symptomatology in respective regression equations by sex and generation. Study limitations and counseling practice implications are discussed. 相似文献
19.
Wang Li-Ching Tseng Yu-Hsien Cho Keng-Yu Wu Cheng-Ting Lin Yi-Chia 《Chinese Education & Society》2014,47(4):66-84
This report primarily responds to the content of the Articles 10 and 12 regarding gender equity education in the governmental report made by the Taiwanese government in 2014 for CEDA W. In order to observe the obstacles and challenges facing gender equity education in our nation today, this report focuses on three aspects: gender diversity education, sex education, and female participation in exercise and sports. In each topic, the current situation and difficulties are discussed first, followed by concrete recommendations. 相似文献
20.
This study examines the debates and discussions surrounding the Korean government's Me2Day, the largest social networking and microblogging site in the country used by 26 government bureaus, including the Blue House. Me2Day users post messages composed of up to 150 characters and establish links with other users through multimedia-based information and knowledge obtained from their browsers, desktop computers, e-mail messages, and mobile phones. This study provides a better understanding of the characteristics and structures of cyberspace communication between the Korean government and citizens. The results indicate that although each bureau had different goals in terms of using Me2Day, users were more likely to use the service if their bureau actively posted messages or responded to user comments. Users tended to have critical attitudes toward the Korean government when they were allowed to freely post messages and share information. 相似文献