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This research investigates how disciplinary contexts, institutional settings, and individual motivations all affect researchers' depositing their articles into an institutional repository (IR). This study employed the Theory of Planned Behavior as its main theoretical framework and proposed six hypotheses to explain how disciplinary, institutional, and individual factors influence researchers' article depositing behaviors through an IR. This research utilized an online survey as its data collection method, and a total of 221 survey responses from researchers in U.S. academic institutions were collected. The hypothesized relationships were then tested by using multiple regression analysis. This research found that perceived community benefit, perceived institutional support, and perceived career benefit significantly increases researchers' article depositing behaviors through an IR, and the perceived career risk significantly decreases researchers' article depositing behaviors through an IR. This research suggests that community benefit, institutional support, and career issues need to be considered to increase researchers' overall article sharing behaviors through an IR. 相似文献
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Thomas C. Reeves Eunjung Grace Oh 《Educational technology research and development : ETR & D》2017,65(2):325-339
This paper presents an analysis of educational technology research with specific emphasis on determining how the research goals pursued and methods used have evolved over the 25-year period from 1989 through 2014. For this study, the contents of the Educational Technology Research and Development journal were analyzed over two six-year periods, first from 1989 to 1994 and second from 2009 to 2014, to identify the goals and methods of the studies specifically designated in the journal as “research papers.” Results indicate trends in the goals and methods employed in educational technology research that have implications for future research directions as well as for the preparation of graduate students and early career scholars to conduct educational technology research. 相似文献
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The integration of digital game-based learning environment (DGBLE) enhanced by technology in recent years has been hampered by its complexity and difficulty in realistically addressing teachers’ instructional needs. The pedagogical gap between what teachers think a DGBLE can deliver and what DGBLE can actually offer remains substantial. To preliminarily address the gap, this present qualitative study adopted an end-user-development lens to understand how K-12 teachers as novice end users interpret and design game features in their DGBLEs. The design ideas, situated in teaching scientific subjects, were collected from 19 pre-service teachers in a public university in the United States by semi-structured interviews based on game features identified in the literature. The data analysis, grounded in the ARCS (attention, relevance, confidence, satisfaction) motivational design model, employed the direct content analysis method and revealed the distribution of motivational support among participants’ DGBLEs design ideas. The finding suggested that participants were more likely to incorporate intrinsic motivational support than extrinsic support in their design. This trend could compromise the motivational support of DGBLEs when students need additional extrinsic motives toward the end of learning processes. Further, the study illuminates the importance of incorporating end users’ perspectives early on in the DGBLE design process. 相似文献
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Teacher–student relationships have been linked to autonomous motivation and achievement. However, relatively little is known about whether satisfying students’ psychological needs mediates the association between teacher–student relationships and student happiness. Furthermore, this relationship needs to be examined in samples of students from different ethnic and racial backgrounds. In this structural equation modeling study (N = 1,961), we found that teacher–student relationships were positively and moderately associated with the satisfaction of psychological needs for autonomy, relatedness, and competence. Satisfying psychological needs, in turn, was moderately positively associated with happiness. These findings held across African American, Asian American, and Latinx subsamples. For the overall sample, students in higher grade levels perceived that their psychological needs were met to a lesser degree than students in earlier grades. However, only the Latinx subsample replicated this effect. Teacher–student relationships may promote happiness via meeting psychological needs. 相似文献
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Hyerim Oh Margaret Sutherland Niamh Stack Mar Badia Martín Sheyla Blumen Quoc Anh-Thu Nguyen 《Roeper Review》2019,41(2):88-101
This study explores how secondary school students perceive high-performing potential classmates. A total of 1,794 seventh- and 10th-grade students from five countries completed a questionnaire measuring their expectations of hypothetical male and female high-performing classmates in three categories: intellectual ability, positive social qualities, and popularity. Across the five countries represented in this study, analyses of variance indicated that students did not report negative attitudes toward the three potential characteristics of a hypothetical gifted peer. Vietnamese students in particular reported more positive observations about the hypothetical classmate than their Australian, Peruvian, South Korean, and Spanish counterparts. Differing cross-national attitudes toward high-performing peers and the implications therein are discussed. 相似文献
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Cathy P. Lachapelle Christine M. Cunningham Yoonkyung Oh 《International Journal of Science Education》2019,41(2):188-209
Technology is important to all aspects of our lives, so helping students develop an accurate understanding of technology should be an educational goal at the K-12 level. Assessments are important tools in reaching this goal. We developed an instrument to measure the technology conceptions of children ages 8–11, the ‘What is Technology’ (WT) instrument. We gathered evidence for the validity of using the WT instrument to measure children's conceptions of technology, including changes due to an intervention, and we describe those changes. We used exploratory factor analysis (EFA) to establish scales, and confirmatory factor analysis (CFA) with new samples of subjects to confirm our hypothesised model of children's conceptions. For further evidence, we analyzed and coded the written responses children gave to open-ended questions asking them to explain their understanding of technology, then calculated correlations between these codes and the CFA-confirmed scale measures. We found that children tend to think of technology as artifacts that are powered by electrical energy; however, after instruction most children's conceptions become more consistent with definitions given in educational standards. The instrument is shown to be valid and reliable for its intended use, to assess preadolescent children's conceptions of technology, and evaluate the impact of an intervention. 相似文献