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Inmaculada M. García–Sánchez Marjorie Faulstich Orellana Megan Hopkins 《Multicultural Perspectives》2013,15(3):148-154
In this article Abraham Lincoln is considered as an alternative to the usual type of patriot's hero. He reminds us of our great historical failings. He remains a figure of controversy, a national hero in only some corners of society. He is the heroic President who serves as the first compassionate defender of the downtrodden, and he is a hero in those subcultures as well. Lincoln's treatment in the movies is discussed, focusing particularly on the recent movie Lincoln. Lincoln is seen as a match for the usual movie hero. His famous immunity to casual treatment in popular culture is discussed as well. 相似文献
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The aim of the study was to determine the impact of peer mediation programmes at a secondary school, as compared to another centre that did not have any such programme. The impact would be evaluated by means of three levels of variables: pro-victim attitudes, the roles adopted by the youngsters and the school climate (this last item was analysed from two perspectives: that of the pupils and that of the teachers). In order to attain this goal, students from 12 to 14 years old (N = 323) and 17 teacher-tutors were administered different questionnaires in Time 1 (baseline, prior to intervention) and Time 2 (after programme intervention). Results highlight the validity of peer mediation programmes when it comes to fostering pro-victim attitudes, preventing the increase of negative roles and improving the school climate. 相似文献
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Antonio Maldonado Andrés Catena Antonio Cándido Inmaculada García 《Learning & behavior》1999,27(2):168-180
A noncontingent experience affects the subsequent detection of positive and negative contingencies between the same events. Experiments 1 and 2 showed that such preexposure can produce both an impairment in the detection of subsequent positive contingency and a facilitation of a negative one, independent of the level of contingency during the contingent phase. Experiment 3 raised difficulties for a model that assumes that associations to the context can explain this asymmetrical effect. Experiment 4 suggested that the different weights usually assigned to the different types of trials when computing the contingency between events can change as a result of a noncontingent experience with the same events. This change supports an account of the asymmetrical effect by a belief revision model based on a mechanism that updates the weights of the different trial types as a function of previous experience. More generally, the belief revision model is a statistical (i.e., nonassociative) model of learning that is capable of accounting for trial-order effects, which have long posed problems for statistical models. 相似文献
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Mercedes García Victoria Sánchez Isabel Escudero Salvador Llinares 《Journal of Mathematics Teacher Education》2007,9(2):109-128
This paper addresses issues linking research in student teacher learning with reflection on practice in mathematics teacher
education. From a situated perspective on learning and practice, we explore our own practice as teacher educators while researching
student teacher learning in our classrooms. We describe a study on student teacher learning, considering student teacher learning
as a “process of becoming”, and how the results of this research have affected our development as mathematics teacher educators
and members of a community of inquiry. Our work shows how in the mathematics teacher education context the relationship between
theory and practice becomes an element of both teacher educator and researcher development. 相似文献
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Manuel Palomo-Duarte Juan Manuel Dodero Inmaculada Medina-Bulo Emilio J. Rodríguez-Posada Iván Ruiz-Rube 《Interactive Learning Environments》2013,21(4):444-466
The widespread adoption of computers and Internet in our life has reached the classrooms, where computer-supported collaborative learning (CSCL) based on wikis offers new ways of collaboration and encourages student participation. When the number of contributions from students increases, traditional assessment procedures of e-learning settings suffer from scalability problems. In a wiki-based learning experience, automatic tools are required to support the assessment of such huge amounts of data. In this work, we present StatMediaWiki, a tool that collects and aggregates information that helps to analyze a MediaWiki installation. It generates charts, tables and different statistics enabling easy analysis of wiki evolution. We have used StatMediaWiki in a Higher Education course and present the results obtained in this case study. 相似文献
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This paper focuses on the study of student teachers’ verbal interaction in learning situations generated in a classroom corresponding to a mathematics methods course. In our work, we incorporate two ‘ways of seeing’ a group: as an entity or as a set composed of individualities. We present an analytical framework that considers two dimensions connected with these ways of seeing the group and four variables corresponding to these dimensions, through which the verbal interaction between student teachers in a group can be considered. As regards the first dimension, the variables included are specific language, cognitive processing, social processing; the second dimension considers the relational variable. We describe each of the different variables that form the framework, and how this framework allows us to analyse the verbal interaction in three groups of student teachers. We believe that building analytic frameworks that allow the study of verbal interaction in detail is worthwhile in the educational field due to their important role in the analysis of learning-teaching processes. 相似文献
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Nieves Lidia Díaz-Díaz Inmaculada Aguiar-Díaz Petra De Saá-Pérez 《Research Policy》2008,37(9):1515-1529
The aim of this article is to examine the relationship between Technological Knowledge Assets (TKAs) and performance, in the light of making the ‘innovative choice’ that involves short-term costs of acquiring or generating the assets but aims at longer term benefits through innovation. To that end, a study of 1267 industrial firms in Spain was carried out over a period of 5 years, 1998-2002. The results show that TKAs have a positive indirect effect on financial performance mediated through innovation. They also reveal that TKAs have a negative direct effect on performance, except licences. Thus, the combined effect of TKAs on performance urges the need for innovation to obtain a positive payoff. 相似文献
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This article analyses the perception of conflict held by students in the Faculty of Education at the three campuses of the University of Granada, and evaluates the different notions held by those who have received specific training in this subject and those who have not during their initial training process. An ad hoc questionnaire has been developed, with an empirical-analytical study and Ex Post Facto correlational design. The sample covers 1,281 subjects. The results indicate a negative perception and conceptualization, poor realization of the educational guides on subjects that include competences related to the theme of Conflict and/or the Culture of Peace, and the influence of previous experiences. 相似文献