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181.
182.
In 1996, Acadia University became the first Canadian university to adopt a plan of a fully computerized campus. This plan called for progressively equipping each student and faculty member with a personal laptop computer, introducing computer technology into most courses, providing students and faculty with ubiquitous access to the computer network everywhere on the campus, and integrating the technology into the undergraduate curriculum and campus life. In this paper, we describe the context in which this decision was made, discuss the nature of the experience and the involvement of faculty and students in the process, the logistic problems, and impact on faculty and students, successes and disappointments. We also present selected research projects undertaken by faculty within this framework, and outline plans for the future. 相似文献
183.
Nilgün Tatar Ercan Akpınar Eylem Yıldız Feyzioğlu 《Journal of Science Education and Technology》2013,22(5):764-779
The purpose of this study is to investigate the effect of computer-assisted learning integrated with metacognitive prompts on elementary students’ affective skills on the subject of electricity. The researchers developed educational software to enable students to easily and comprehensively learn the concepts in the subject of electricity. A case study method was used. Eighteen students from the seventh grade (12–13 years) participated in the study. Students’ views on their performances while using educational software and the impact of the software on their affective skills towards the subject of electricity were examined. Data were collected by open-ended questions in the educational software. According to the research results, there were students who had negative attitudes and perceptions before starting to learn about the subject of electricity. Interactive activities, animations, and visual experiments in the educational software were effective in overcoming the students’ negative attitudes and perceptions about the subject. Besides, students who assessed their own performances during the learning process believed themselves to be more successful over time. In the light of the research results, some suggestions are made for future studies. 相似文献
184.
185.
Nimet Bülbin Sucuoğlu Hatice Bakkaloğlu Selma Akalin Şeyda Demir Fadime İşcen-Karasu 《Journal of Early Childhood Teacher Education》2013,34(4):324-341
The aim of this study was to evaluate the effects of a teacher training program on teacher outcomes. The teachers’ knowledge and attitudes regarding inclusion, classroom management strategies, and their relationships with children both with and without disabilities were evaluated using self-report instruments. In addition, their classroom behaviors were evaluated by independent observers. The teacher education program included a variety of topics related to inclusion and effective strategies for inclusive classrooms. The data were collected prior to the education, after the completion of the program, and 6 months afterwards. The results indicated that the teacher program seemed to have moderate-to-large effects on all teacher outcomes, but the changes in their classroom behaviors were minimal. 相似文献
186.
阐述了配气相位对发动机性能的影响,说明了车用发动机对配气相位的要求及采用可变气门驱动机构的优点.着重介绍了本田公司的可变气门驱动机构VTEC的结构和工作原理. 相似文献
187.
We investigate in the context of crowdsourcing how seekers can increase open innovation performance, measured as received solver attention, by making two strategic decisions: selecting innovation tasks that are well suited for crowdsourcing and choosing between the potentials of status signalling through identity disclosure versus enjoying the benefits of anonymity. Drawing on uncertainty reduction theory, we suggest that a well-articulated problem statement reduces uncertainties of potential solvers and increases their willingness to participate. We argue that the ability of seekers to draft high-quality problem statements depends on the distance between the problem domain and their current knowledge stock. An analysis of 637 crowdsourcing projects finds that problem-seeker knowledge distance and received solver attention are curvilinear related such that moderate levels of knowledge distance maximize solver participation. However, high-status seekers who engage in identity-based status signalling are able to benefit from crowdsourcing across all levels of problem-seeker knowledge distance. 相似文献
188.
In two experiments, this study presents a process model that explains third-person perceptions (TPP) as a function of perceived persuasive intent and reactance. Using two nonstudent samples, findings were internally replicated for two topics. The study shows that media messages evoking perceptions of persuasive intent also activate reactance, which in turn predicts TPP topic-independently. Remarkably, half of the total stimulus effect on TPP could be explained through reactance, which offers new implications for existing theoretical explanations of strong TPP after undesirable messages but weak effects after, for example, prosocial messages. 相似文献
189.
Herbert W. Marsh Marjorie Seaton Ulrich Trautwein Oliver Lüdtke K. T. Hau Alison J. O’Mara Rhonda G. Craven 《Educational Psychology Review》2008,20(3):319-350
The big-fish–little-pond effect (BFLPE) predicts that equally able students have lower academic self-concepts (ASCs) when
attending schools where the average ability levels of classmates is high, and higher ASCs when attending schools where the
school-average ability is low. BFLPE findings are remarkably robust, generalizing over a wide variety of different individual
student and contextual level characteristics, settings, countries, long-term follow-ups, and research designs. Because of
the importance of ASC in predicting future achievement, coursework selection, and educational attainment, the results have
important implications for the way in which schools are organized (e.g., tracking, ability grouping, academically selective
schools, and gifted education programs). In response to Dai and Rinn (Educ. Psychol. Rev., 2008), we summarize the theoretical model underlying the BFLPE, minimal conditions for testing the BFLPE, support for its robust
generalizability, its relation to social comparison theory, and recent research extending previous implications, demonstrating
that the BFLPE stands up to scrutiny.
Quotations (associated page numbers) to the Dai and Rinn (2008) article are based on a prepublication version of the article available to the authors of this article that may have changed
during the final preparation for publication.
The authors would also like to express thanks to David Dai and Anne Rinn for their encouragement and assistance to us in preparation
of our article, whilst still acknowledging that they might not agree will all the views expressed here. 相似文献
190.
Werner Hauser Georg Brünner Beatrix Schwar 《Zeitschrift für Hochschulrecht, Hochschulmanagement und Hochschulpolitik: zfhr》2008,7(6):188-192
Ohne Zusammenfassung 相似文献