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1.
José Roberto Andrade do Nascimento-Junior Leonardo de Sousa Fortes Gabriel Lucas Morais Freire Daniel Vicentini de Oliveira Lenamar Fiorese Lorcan Donal Cronin 《Measurement in physical education and exercise science》2020,24(1):11-24
ABSTRACTThis research adapted the Life Skills Scale for Sport (LSSS) into Portuguese and provided evidence for its construct validity. Study 1 included four translators and five academics who developed a Portuguese version of the LSSS (P-LSSS). During this study, evidence for the content and substantive aspects of construct validity was provided using an expert panel and 25 sports participants. Study 2 included 413 participants that completed the P-LSSS. Within this study, evidence for the structural aspect of construct validity was provided via factor analyses. Study 3 included 134 participants who completed the P-LSSS and a measure of motivation. This study provided evidence for the external aspect of construct validity, with results showing more self-determined motivation had positive relationships with participant’s life skills development. Overall, our findings provided evidence for the construct validity of P-LSSS scores. Researchers and practitioners can use the P-LSSS to assess life skills development within sports participants. 相似文献
2.
Ferradás María del Mar Freire Carlos Núñez José Carlos 《European Journal of Psychology of Education - EJPE》2017,32(4):669-686
European Journal of Psychology of Education - This work analyzes the possible existence of self-protection profiles based on a combination of self-handicapping (behavioral and claimed) strategies... 相似文献
3.
Teaching physics implies making choices. In the case of teachingquantum physics, besides an educational choice – the didactic strategy – another choice mustbe made, an epistemological one, concerning the interpretation of quantum theory itself. Thesetwo choices are closely connected. We have chosen a didactic strategy that privileges the phenomenological-conceptualapproach, with emphasis upon quantum features of the systems, instead of searching for classicalanalogies. This choice has led us to present quantum theory associated with an orthodox, yet realistic,interpretation of the concept of quantum state, considered as the key concept of quantum theory,representing the physical reality of a system, independent of measurement processes. The results of theimplementation of this strategy, with three groups of engineering students, showed that more than a halfof them attained a reasonable understanding of the basics of quantum mechanics (QM) for thislevel. In addition, a high degree of satisfaction was attained with the classes as 80% of thestudents of the experimental groups claimed to have liked it and to be interested in learning more about QM. 相似文献
4.
Enrique AlemánJr. Juan A. Freire Ashley McKinney Dolores Delgado Bernal 《The Urban Review》2017,49(5):852-873
This article provides a snapshot in time of teacher perceptions, school culture, and partnership building. We delineate how teachers perceive our partnership’s purpose and its role in transforming school culture. Second, we describe how teachers express the life expectations they have and the possibilities they hope for their students and the families involved with the partnership. Finally, we outline our thoughts on moving forward with building partnership, continuing to transform school culture, and collaborating with teachers. In conclusion, we discuss the role that partnership building can have on creating pathways to higher education for students in communities of color. 相似文献
5.
Elisabete dos Santos Freire Bruna Gabriela Marques Maria Luiza de Jesus Miranda 《Sport, Education and Society》2018,23(5):449-461
The contribution of Physical Education (PE) and School Sport to learning of values has been identified by teachers and researchers. However, we know little about how that teaching takes place during classes. This study aimed to understand the perceptions of teachers on teaching values in their classes and to analyse the conception of values that have guided their professional intervention. To do this, a qualitative study was conducted with a sample of three teachers, using class observations and interviews with the teachers as research tools. For all these teachers, teaching values is a central goal of PE classes; for two of the teachers, it is the main goal. Because of this conviction, their pedagogies prioritize the teaching of moral values over others that can be taught in PE. A belief in the possibility of teaching values in the classroom is part of the habitus of the PE teacher; it can sometimes be characterized as an illusio. For these reasons, teachers can set unrealistic expectations, disregarding their own limitations as well as the conflicts and complexity involved in the construction of value systems. 相似文献
6.
Antonia Larrain Paulina Freire Christine Howe 《International Journal of Science Education》2013,35(6):1017-1036
Since the late 1990s, there has been consensus among educational researchers that argumentation should play a central role in science education. Although there has been extensive relevant research, it is not clear enough how oral argumentation spontaneously occurs in science teaching. This is particularly important with regard to the empirical evidence suggesting the effect of discussion of contradictory views on scientific learning. In order to contribute to the research on argumentation in science teaching, we conducted a study that aims to sketch a panoramic view of the uses of oral argumentation in Chilean middle-school science teaching. A total of 153 videotaped science lessons were observed, involving students aged 10–11 and 12–13. Whole-class argumentative discourse was analysed as a function of thematic episodes and teachers' and students' utterances. Results suggest that argumentative discourse in which contradictory points of view are discussed is scarce but when it occurs it does so predominantly within discourse among students. On the contrary, argumentation aimed at justifying points of view is widely used, even more so when students are older. 相似文献
7.
Luciano Rossi Rafael J.P. Damaceno Igor L. Freire Etelvino J.H. Bechara Jesús P. Mena-Chalco 《Journal of Informetrics》2018,12(4):1042-1058
Academic genealogy aims to structure and analyze the mentoring relationships between advisor and advisee. The representation of this structure results in academic genealogy graphs. For the analysis and characterization of these graphs, we present a set of metrics and their corresponding mirror metrics that capture the characteristics of its topological structure and represent them as quantitative attributes. The metrics of fecundity, fertility, descendants, cousins, generations, and relationships consider the descendants of the academics represented in the graph. The mirror metric of these topological metrics considers the ascendancy of academics. Individually, the metrics have strong semantic intuition and define characteristics regarding the performance in the mentoring of an academic. Together, the metrics are useful for the identification, characterization, and classification of communities and their members. The genealogical data available through the platforms of the Mathematics Genealogy Project and the Academic Family Tree were used as case studies. Two hundred thirteen thousand and 675,000 academic records were obtained for each project. We analyze the capacity of characterization of the metrics using the structuring of a similarity graph and through the distribution of the nodes in principal components. We observed that the set of metrics is capable of capturing the configuration pattern existing in genealogy graphs independently of its scale. 相似文献
8.
EDUCATION,LIBERATION AND THE CHURCH 总被引：1，自引：0，他引：1
Paulo Freire 《Religious education (Chicago, Ill.)》2013,108(4):524-545
9.
Production functions were established for the Arts and Law Faculties of Coimbra and Lisbon Universities and for the Higher Institute of Engineering of Lisbon, in which the number of enrolled students was related to the number of professors and assistants. It was possible to find in Coimbra and Lisbon Universities the existence of possibilities of substitution among those factors and economies of scale. In the case of the Higher Institute of Engineering there seems to exist a relation of complementarity between the number of professors and assistants. Also with regard to this Institute, a production function for graduates was estimated which relates them to the expenditures on academic staff and materials. It was found that in this case it was necessary to introduce time as a representative of technological progress, although it was found to be negative. These results are discussed, and the interest and the limitations of the use of production functions for educational management purposes are outlined. 相似文献
10.
Currently, there is widespread interest in how Web 2.0 tools can be used to improve students’ learning experiences. Previous studies have focused either on the advantages of wikis or on concerns over the use of Wikipedia. In this study, we propose to use Wikipedia as a classroom wiki. In doing so, we discuss how students can improve their standard written assignments using Wikipedia instead of a module wiki. Compared to traditional essay assignments, students’ submission of articles to Wikipedia can address many of the problems faced by instructors of traditional assignments, such as students’ poor writing skills, lack of primary source research, and poorly balanced discussions. Our study was based on our experience in teaching an upper-level economics module at the National University of Singapore over two semesters: 121 students who were enrolled in semester 1 submitted a traditional writing assignment, while 124 students enrolled in semester 2 contributed two short entries to Wikipedia. The results showed a large increase in the number of students checking their assignment feedback. Further, students’ writing quality improved noticeably in the Wikipedia assignment, and they were able to put forth more balanced discussions of relevant issues and include a greater number of primary sources. Despite the challenges faced when using Wiki markup language, the students enjoyed the overall experience. 相似文献