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151.
Many studies have shown that students of all school levels hold alternative conceptions that differ from the scientific conceptions transmitted by the school. These results raise some questions about the efficacy of traditional teaching and stress the need for using teaching strategies that explicitly take into account the alternative conceptions that students bring to the science classes. This issue has recently been raised and widely discussed throughout Portugal and the proposals for the new science syllabuses advise teachers to take it into account. However, the number of studies investigating both the teachers' attitudes towards this issue and the use of teaching strategies based on students' alternative conceptions is very limited. This article aims to present the results obtained from science teachers about their attitudes towards students' alternative conceptions and the use of teaching strategies based on these conceptions. The results may contribute to the planning of in-service courses. 相似文献
152.
Fernando de Oliveira Santini Wagner Junior Ladeira Claudio Hoffmann Sampaio Gustavo da Silva Costa 《Journal of Marketing for HIGHER EDUCATION》2017,27(1):1-18
This paper discusses the results of a meta-analysis performed to identify key antecedent and consequent constructs of satisfaction in higher education. We offer an integrated model to achieve a better understanding of satisfaction in the context of higher education. To accomplish this objective, we identified 83 studies that were valid and relevant to the research objective of the current study, generating a total of 469 observations. We identified studies published from 1986 to 2016 and analyzed six antecedent dimensions (perceived value of educational services, resources provided to the student, service quality perception, marketing orientation, identity of the higher education institution, university environment) and one consequent dimension related to satisfaction. The 7 dimensions exhibited a total of 51 relationships. We believe that the originality of the findings clearly contributes to future academic research in higher education. 相似文献
153.
Herbert D. Saltzstein Antonio Roazzi Maria da G. Dias 《European Journal of Psychology of Education - EJPE》2003,18(3):295-307
Thirty-six children (half 6–8 years old and half 10–12) in Northeast Brazil heard three hypothetical dilemmas featuring a choice between telling the truth and keeping a promise. Each dilemma was initiated by a different kind of lie: an exculpable pro-social lie (teasing), a lie in the personal domain (hiding) and a lie in the service of an anti-social act (cheating). They were asked to choose between truth and promise, and to attribute choices to adults and to peers. More younger than older children chose truth on all three dilemmas. Both regression and SSA analysis showed that “peer-judgments” predicted own judgments on all three dilemmas, but “adult-judgments” did so only on the dilemma, which featured an exculpable lie and involved no adults. The findings may be interpreted as supporting either (a) a constructivist account of development or (b) a learning account that features implicit processes. 相似文献
154.
Jesús Estepa Gimnez Rosa María vila Ruiz Mario Ferreras Listn 《Teaching and Teacher Education》2008,24(8):2095-2107
This study describes and analyses the conceptions of primary teachers and secondary teachers of Physics–Chemistry, Biology–Geology and Geography–History with respect to the concept of heritage and its teaching and learning, taking the model of teacher-researcher as the theoretical referent. The data collection instrument used was a questionnaire, designed on the basis of categories that in turn were used for the analysis of the resulting data. The results show a high degree of homogeneity in pedagogic content knowledge, in contrast to the heterogeneity of the conceptions with respect to purely content knowledge. 相似文献
155.
Guided portfolio writing as a scaffold for reflective learning in in-service contexts: a case study1
Íris Susana Pires Pereira Maria Cristina Cristo Parente Cristina Vieira da Silva 《Teacher Development》2016,20(5):614-630
Language is widely recognized as an inescapable mediating tool for professional learning, and with this text we want to contribute to a better understanding of the particular role that guided writing can play in in-service professional reflective learning. We analysed one pre-school teacher’s written portfolio, the construction of which was guided to scaffold deep thinking about (and the transference of theory into) practice during participation in an in-service program about language education. Our case study shows that the writing process sustained robust learning about professional knowing, doing and learning itself: The teacher elaborated an integrative ethical understanding of the discussed theory, fully experienced newly informed practices and assessed her own learning by using theory to confront her previous knowledge and practices. Throughout the portfolio, the learning stance revealed by her voice varied accordingly. The study illustrates the potential of guided writing to scaffold reflective learning in in-service contexts. 相似文献
156.
157.
Jaime A. Teixeira da Silva Judit Dobránszki Panagiotis Tsigaris Aceil Al-Khatib 《The Journal of Academic Librarianship》2019,45(6):102071
The issue of “predatory” publishing continues to affect many scholars around the world who publish. When one reads the fairly vast literature surrounding “predatory” publishing, there is an erroneous tendency to continue pivoting around Jeffrey Beall's blacklists of “predatory” open access (OA) journals and publishers. However, to be “predatory” involves much more than defining a handful of select behaviours, and it is becoming increasingly important to start defining, or curtailing, the lexicon to avoid referring to any journal or publisher that might display one of the following qualities (exploitative, deceptive, excessive, unscrupulous, abusive, advantageous, manipulative, profit-seeking, or others) as synonymously meaning “predatory”. This paper focuses mainly on the oft-interchangeable terms “predatory” and “exploitation”, and explores the morality of predatory and exploitative actions by applying a deontological ethics approach which implies that certain actions are wrong even if they achieve good consequences, with the understanding that because a predatory entity aims to exploit others, these actions would be considered morally wrong from a deontologist's perspective. In articulating our argument, we attempt to expand the conversation around this important topic, with the hope that it might bring additional clarity to the issue of what might constitute a “predatory” journal or publisher. 相似文献
158.
Conception, development and implementation of an e-Government maturity model in public agencies 总被引:1,自引:0,他引:1
Gonzalo ValdésAuthor Vitae Mauricio SolarAuthor VitaeHernán AstudilloAuthor Vitae Marcelo IribarrenAuthor VitaeGastón ConchaAuthor Vitae Marcello ViscontiAuthor Vitae 《Government Information Quarterly》2011,28(2):176-187
Governments worldwide are encouraging public agencies to join e-Government initiatives in order to provide better services to their citizens and businesses; hence, methods of evaluating the readiness of individual public agencies to execute specific e-Government programs and directives are a key ingredient in the successful expansion of e-Government. To satisfy this need, a model called the eGovernment Maturity Model (eGov-MM) was developed, integrating the assessment of technological, organizational, operational, and human capital capabilities, under a multi-dimensional, holistic, and evolutionary approach. The model is strongly supported by international best practices, and provides tuning mechanisms to enable its alignment with nation-wide directives on e-Government. This article describes how the model was conceived, designed, developed, field tested by expert public officials from several government agencies, and finally applied to a selection of 30 public agencies in Chile, generating the first formal measurements, assessments, and rankings of their readiness for e-Government. The implementation of the model also provided several recommendations to policymakers at the national and agency levels. 相似文献
159.
Ademar Fonseca Victoria B. da S. Guimarães Sinval A. Rodrigues-Junior Alisson A.R. Fonseca Renato A. de Azevedo Marcos B. Corrêa Rafael G. Lund 《Anatomical sciences education》2022,15(2):352-359
This study assessed the effect of the course cycle on theoretical knowledge of dental morphology and the dental carving ability of dental students. Thirty-two dental students from the third semester (initial cycle) and 30 students from the eighth and tenth semesters of the dental course (end cycle) had their theoretical knowledge on dental morphology assessed using a questionnaire with ten closed questions. Their dental carving ability was also assessed using wax carvings in macro models of plaster (for the third [S3] and eight [S8] semesters) and natural-sized artificial teeth (for the tenth [S10] semester). The teeth chosen for the dental carving activity were #16 and #47. The scores were statistically analyzed using the t-test, Kruskal–Wallis test, and Mann–Whitney test (α = 0.05). Students from the initial cycle presented better theoretical knowledge than the other groups did (P < 0.007). No significant differences in carving score were found between the initial and end cycles (P > 0.05), although S10 students obtained a higher score for teeth #16 and #47 (P < 0.05). Natural-sized artificial teeth received a higher evaluation score in dental carvings than the macro models (P < 0.001). Within the limits of this study, it was possible to conclude that students from the initial cycle (S3) presented higher theoretical knowledge, whereas no difference in carving ability was observed between the initial and end cycles. The tenth semester (S10) students performed dental carvings with better quality. Furthermore, carvings in natural-sized artificial teeth presented better quality compared with the macro models. 相似文献
160.
Chhabra Meenakshi Ribeiro Marcelo Afonso Rossier Jérôme 《International Journal for Educational and Vocational Guidance》2022,22(3):577-579
International Journal for Educational and Vocational Guidance - 相似文献