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Soumela Atmatzidou Stavros Demetriadis Panagiota Nika 《Journal of Science Education and Technology》2018,27(1):70-85
Educational robotics (ER) is an innovative learning tool that offers students opportunities to develop higher-order thinking skills. This study investigates the development of students’ metacognitive (MC) and problem-solving (PS) skills in the context of ER activities, implementing different modes of guidance in two student groups (11–12 years old, N1 = 30, and 15-16 years old, N2 = 22). The students of each age group were involved in an 18-h group-based activity after being randomly distributed in two conditions: “minimal” (with minimal MC and PS guidance) and “strong” (with strong MC and PS guidance). Evaluations were based on the Metacognitive Awareness Inventory measuring students’ metacognitive awareness and on a think-aloud protocol asking students to describe the process they would follow to solve a certain robot-programming task. The results suggest that (a) strong guidance in solving problems can have a positive impact on students’ MC and PS skills and (b) students reach eventually the same level of MC and PS skills development independently of their age and gender. 相似文献
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Panagiota Gkofa 《The Urban Review》2017,49(3):443-462
In Greece, Roma pupils often experience segregation through educational settings, high dropout rates, low performance outcomes, and higher levels of non-completion when compared to their Greek (non-Roma) peers. However, a small minority do stay in school and proceed to higher education. This paper draws on a set of in-depth interviews with twenty Greek Roma who entered higher education ‘despite the odds’ and examines what these participants advocate, in order to support the educational progression of the Roma in Greece. The participants outline a series of interventions that they believe can challenge some of the economic, cultural, and associational injustices experienced by the Roma. They call for a need to improve educational provision for the Roma in Greece, in order to enhance their educational success. 相似文献
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This research explored links between cognition (both social and academic) and children's behaviour in a bullying situation (participant roles). Participants were 186 fourth to sixth grade boys and girls from four primary schools in central Greece. Six categories of social cognition (self-efficacy for assertion, self-efficacy for aggression, expectations that aggression will lead to rewards, expectations that aggression will lead to victim suffering, the value placed on rewards and the value placed on suffering in the victim) and two categories of academic cognition (self-efficacy for learning and performance and the self-regulatory strategies used while solving problems) were investigated in connection to six participant roles (bully, victim, assistant, reinforcer, defender and outsider). Results suggest that there are differential associations between cognitions and the roles that children take in bullying situations, according to gender. Academic self-efficacy combined with certain social cognitions predicted both victimisation and bullying behaviour. Self-regulatory strategies combined with social cognitions similar to victim's and bully's predicted both assistant and reinforcer behaviour, while none of the cognition measures predicted defender or outsider behaviour. Implications for interventions against bullying are briefly discussed. 相似文献
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Rebecca Galley Gráinne Conole Panagiota Alevizou 《Interactive Learning Environments》2013,21(3):373-395
Cloudworks (Cloudworks.ac.uk) is a social networking site designed for sharing, finding and discussing learning and teaching ideas and experiences. Design and development of the site has been based on an iterative analysis, development and implementation approach, underpinned by ongoing research and evaluation. To this end, we have been seeking to establish strategies to enable us to systematically position transactions and emerging patterns of activity on the site so that we can more reliably use the empirical evidence we have gathered. In this article we will introduce a framework we have developed for observing and supporting community development on the site. In building our framework we have used empirical evidence gathered from the site, then related it to the literature from a range of disciplines concerned with professional and learning communities. We link research relating to distance learning communities with studies into Computer Mediated Communication, self-organising communities on the web, and wider research about the nature of learning organisations and continuous professional development. We argue that this framework can be used to capture the development of productive communities in the space (i.e. how far cohesive, productive groups can be said to be emerging or not) and also help focus future development of the platform, and provide guidelines for community support. 相似文献
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Panagiota Korilaki 《美中教育评论》2009,6(4):1-18
The current article deals with the issue of increased dropouts of deaf pupils from compulsory education （primary and junior high school） and tries to map out plausible reasons according to what principals and teachers for the deaf say, which might account for these reduced graduation rates for deaf pupils from primary dropouts. Official statistics are employed to demonstrate and junior high school. This data is collected through annual census surveys targeting all primary and secondary schools for the deaf, conducted by the National Statistical Service of Greece （NSSG）. Then, this paper tries to explore some of the possible reasons, which could be at the root of these increased dropout rates from primary and lower secondary schools, according to the accounts of principals and teachers for the deaf, who serve in schools for the deaf. Two types of questionnaire were employed, addressed to principals and teachers for the deaf, serving in schools for the deaf, one on one, and telephone interviews, with these two categories of respondent. Low graduation rates are associated with several factors, including inadequate coverage for schools for the deaf, the fact that Gymnasia do not operate everywhere there are primary schools for the deaf and the fact that often deaf pupils have to enrol in schools for the deaf only after suffering considerable delay can be partly attributed to the relative shortage of schools for the deaf. Other limitations include the inadequate use of hearing aids by pupils, associated with inadequate screening and assessment procedures; a lack of kindergartens and preschools for the deaf; and the relative shortage of speech therapists in schools for the deaf. In addition, teachers criticized the fact that the ＂whole-day＂ school initiative, which allows pupils to remain in school until 4 p.m. and have assistance with their homework, does not operate in the majority of schools for the deaf. In addition, the need to create books and teaching materials more tailored to deaf pupils＇ needs was mentioned, as well as inadequate or lack of teacher training in deaf pedagogy and Greek Sign Language. Findings are discussed in accordance with the international bibliography on this issue. 相似文献
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Rizos D Karababa P Sarandakou A Panagiotakis O Haliassos A Makris K Psarra K Bairaktari E Spyropoulou P Nikolou C Galiatsatos N Trakas N Ferderigou A Seferiadis K;Greek National Clinical Chemistry Registration Commission 《Biochemia medica : ?asopis Hrvatskoga dru?tva medicinskih biokemi?ara / HDMB》2011,21(1):30-37
In Greece, there is no officially organized training in clinical chemistry for scientists. The Greek Society of Clinical Chemistry-Clinical Biochemistry decided to organize an intensive educational program of 18 seminars on clinical chemistry content as it is described in the EC4 Syllabus. The duration of each seminar was about 6 hours and consisted of 6 to 9 lectures. At the end of each seminar there was a voluntary written examination, comprised of 24 multiple choice questions. Successful completion of the Educational program was leading to a Certificate of Competence. Two cycles of the 18 seminars were performed: 1st cycle from October 2003 to December 2005 and 2nd cycle from March 2005 to October 2007. One hundred eighty nine colleagues was the mean attendance per seminar for the seminars of the 1st cycle and 38 colleagues for the seminars of the 2nd cycle. The mean participation to the examination for each seminar was almost 80% for the 1st cycle and 68% for the 2nd cycle. More than 80% of the participants performed Good or Very good in the examination in both cycles. It is estimated that more than 40% of the scientists who practice Clinical Chemistry in Greece, participated to this educational activity. This program is now provided as an e-learning application, and it is open for all scientists who want to follow the discipline of clinical chemistry. 相似文献
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Konstantinos Alexakos Leah D. Pride Arnau Amat Panagiota Tsetsakos Kristi J. Lee Christian Paylor-Smith Corinna Zapata Shequana Wright Theila Smith 《Cultural Studies of Science Education》2016,11(3):741-769
Being in the moment, showing compassion, being non-judgmental, acknowledging deep emotional challenges without getting stuck: these are mindfulness characteristics important to us as teachers, yet not often included in teacher preparation. These concerns become magnified when we focus on difficult knowledge and thorny issues, like topics related to gender and race. Using a sociocultural framework, we address how mindfulness, heuristics, and other contemplative practices can be adopted to create safe, supporting, and healing spaces for such complex, often emotionally painful discussions. Participant narratives are used extensively to provide a voice to those marginalized or hurt. Drawing from these narratives and their experience in discussing thorny issues, we put forth possible solutions and interventions that can create spaces that encourage and support critical discourse through mindful practices. The development of a heuristic for discussing thorny issues whose characteristics can be adopted by interested teachers and educators to help frame and mediate this type of difficult discussion is an outcome of this research. 相似文献
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Ioanna Giannopoulou Evdokia Pasalari Panagiota Korkoliakou Athanasios Douzenis 《International Journal of Disability, Development & Education》2019,66(1):70-81
A recent special education legislation reform in Greece puts emphasis on the inclusion of pupils with special educational needs into mainstream schools. The purpose of the present study was to investigate knowledge of ASD among 67 mainstream nursery and primary classroom teachers, and evaluate the effectiveness of a half-day ASD awareness seminar in increasing their knowledge of the disorder. A self-report ASD Knowledge Questionnaire (ASD-KQ), developed for the purpose of this study, was used before and after the ASD awareness seminar. The results indicated a significant shift from low to moderate/high level of ASD knowledge among teachers with no previous training in special education and/or autism (58.7%), whereas this shift did not reach significance level in the teacher’s group with previous training (16.7%) after the seminar. The present findings have important implications for the development of training programmes of practising teachers. 相似文献