Aragonese Tiles in a Flemish Castle: A Chivalric Gift-Exchange Network in Fifteenth-Century Europe     

Wim De Clercq  Jonas Braekevelt  Jaume Coll Conesa  Hilmi Kaçar  Josep Vicente Lerma  Jan Dumolyn 《Al-Masaq: Islam & the Medieval Mediterranean》2015,27(2):153-171

Excavation of the mid-fifteenth-century castle of Pieter Bladelin, a high-ranking Burgundian official, in the village of Middelburg-in-Flanders, near Bruges (Belgium), has unearthed a remarkable series of blue and white painted and glazed floor tiles. Post-excavation archival and heraldic inquiries into the tiles has led to a deeper understanding of the role that gift exchange of luxury objects played within the diplomatic network of Alfonso V “the Magnanimous”, King of Aragon, and Philip “the Good”, Duke of Burgundy, in shaping a shared chivalric and crusading culture between Burgundy and Aragon. The study demonstrates the added value of the integration of archaeological and historical data in studying economic, political and cultural processes for the later medieval or early modern period.  相似文献   

What do K-12 students feel when dealing with technology and engineering issues? Gardner's multiple intelligence theory implications in technology lessons for motivating engineering vocations at Spanish Secondary School     

Jesús Sánchez-Martín  García J. Álvarez-Gragera  M. Antonia Dávila-Acedo  Vicente Mellado 《European Journal of Engineering Education》2017,42(6):1330-1343

The interest on engineering and scientific studies can be raised up even from the early years of academic instructional process. This vocation may be linked to emotions and aptitudes towards technological education. Particularly, students get in touch with these technological issues (namely STEM) during the Compulsory Secondary Education in Spain (12–16 years old).This work presents a preliminary evaluation of how relevant is Gardner's multiple intelligence theory (MIT) in the teaching–learning process within the Technology Lessons. In this sense, MIT was considered as an explanation variable of the emotional response within the different educational parts (so-called syllabus units, SU) in the Technology spanish curriculum. Different intelligence style (IS) will orient the student to a vision of the engineering and technology. This work tries to identify which relationships can be established between IS and specific technology and engineering learning. This research involved up to 135 students were subsequently tested about their predominant (IS) and on the emotions that arouse in them when working with each SU. The results were statistically significant and only those with a Logic-arithmetic or Environmental IS were not affected by the SU.Best teaching and learning practicesare required for encouraging further engineering studies.  相似文献   

Binary Pathfinder: An improvement to the Pathfinder algorithm     

Vicente P. Guerrero-Bote  Felipe Zapico-Alonso  María Eugenia Espinosa-Calvo  Rocío Gmez Crisstomo  Flix de Moya-Anegn 《Information processing & management》2006,42(6):1484

The Pathfinder algorithm is widely used to prune social networks. The pruning maintains the geodesic distances between nodes. It has shown itself to be very useful in the analysis of, amongst others, citations in BIS (bibliometrics, informetrics, and scientometrics). It has even been proposed for the online display of the search results in an information retrieval system. However, its great time and space complexity limits its use in real-time applications and in networks of any considerable size.The present work describes an improved algorithm with considerably reduced time and space complexity. Its lower execution costs thus increase its applicability both in real time and to large networks.  相似文献   

Do local contributions affect the efficiency of public primary schools?   总被引：3，自引：0，他引：3  

Emmanuel Jimenez  Vicente Paqueo 《Economics of Education Review》1996,15(4):377-386

Are public schools that rely on local resources for a greater share of their financing more cost-effective? Could financial decentralization lead to more efficient schools? This paper attempts to answer these questions using cost, financial sources and student achievement data from Philippine primary schools, which are financed primarily from central sources but which also raise funds from other sources, to differing degrees. It concludes that schools which rely more heavily on local sources, such as contributions from the local school board, municipal government, parent-teacher associations (PTA) and other sources are more efficient—i.e. have lower cost, holding constant for enrollment and quality. A 1% increase in the share of financing coming from local sources will lead to a decline in total costs of 0.135%, or about the cost of providing for a place for one more student.  相似文献   

Studying mathematics problem-solving classrooms. A comparison between the discourse of in-service teachers and student teachers     

Javier Rosales  Josetxu Orrantia  Santiago Vicente  Jose M. Chamoso 《European Journal of Psychology of Education - EJPE》2008,23(3):275-294

In the article we compare the approaches of 3 in-service teachers and 3 student teachers when they tried to solve a verbal arithmetic problem in the classroom. Each interaction was studied using a System of Analysis that takes into account the cognitive processes involved in the solution of a mathematic problem and describes the interaction at different levels showing what is done and to what degree teachers and/or pupils are responsible for what is done. The results of the study suggest that both groups of teachers are different in how they direct the student’s attention toward the essential aspects implied in the resolution of word problem. On the one hand, the in-service teachers guaranteed students’ understanding of the problem before dealing with the solution, while students teachers only did so when pupils committed errors. On the other hand, the in-service teachers allowed a high level of student participation, while student teachers took a more prominent role so children’s participation was lower.  相似文献   

Personal metaphors of prospective secondary economics and science teachers     

Lucía Mellado  María Luisa Bermejo 《Asia-Pacific Journal of Teacher Education》2012,40(4):395-408

Using the responses to open questions, this qualitative study examines the personal metaphors expressed by prospective secondary education teachers, 46 science graduates and 41 economics graduates. The metaphors are classified into the four categories of Leavy, McSorley, and Boté: the behaviourist/transmissive, the cognitivist/constructivist, the situative, and the self-referential. The results showed most metaphors to fall into the behaviourist/transmissive category, followed by the cognitivist/constructivist, self-referential, and situative categories, although some teachers expressed metaphors framed in more than one category. Of the 129 metaphors detected in the study, only one, of a chemistry graduate concerning the equilibrium between reactants, was associated with the prospective teachers' specific undergraduate education. The rest were expressions of their overall vision of teaching and learning, regardless of the speciality.  相似文献   

Guidance and education,an analysis of young peoples’ discontinuous school pathways: the guidance-oriented approach of educational institutions     

Aisenson  Gabriela  Legaspi  Leandro Pablo María  Valenzuela  Viviana  Czerniuk  Renee  Miguelez  Violeta Vicente  Moulia  Lourdes  Larriba  Gerardo  Solano  Lila  Alonso  Diego Eduardo 《International Journal for Educational and Vocational Guidance》2022,22(3):739-758

International Journal for Educational and Vocational Guidance - This article presents results of an investigation that explored the school pathways of young Argentine unskilled workers without a...  相似文献   

Detection of explanation obstacles in scientific texts: the effect of an understanding task vs. an experiment task     

Júlia Morgado  José Otero  Vicente Sanjosé  Helena Caldeira 《Educational studies》2014,40(2):164-173

The aim of this study is to analyse the effect of tasks on the detection of explanation obstacles when secondary school students read scientific texts. Students were instructed to read short passages under different task conditions, and to ask questions if necessary. Obstacle detection was operationalised in terms of the type of questions asked by the students. The experiment examined the influence of goals associated with the task of reading to understand a text vs. reading to perform a procedure described by the text (a science experiment). Significantly, more explanation obstacles were found in the understanding condition than in the experiment condition. Scientific text also had an effect on the explanation obstacles detected.  相似文献   

Executive functions and pragmatics in children with high-functioning autism     

Filipe  Marisa G.  Veloso  Andreia  Frota  Sónia  Vicente  Selene G. 《Reading and writing》2020,33(4):859-875

Children with deficits in executive functions (EFs) and impairments in pragmatic language have a range of cognitive and language difficulties that affect their literacy and educational achievements. As deficits in EFs and pragmatic impairments are characteristics of autism spectrum disorders, this study examined the associations between EFs and pragmatic skills in children with high-functioning autism (HFA). Fifteen children with HFA (5–9 years; M?=?7.44, SD 1.21), matched to 15 typically developing peers on age, gender, and non-verbal intelligence participated in the study. Children completed a pragmatic language assessment protocol, and a rating scale of EFs was administered to parents. Our results point to two main findings: children with HFA presented pragmatic difficulties and EFs impairments when compared with typically developing peers; and, as shown by a significant indirect effect of group on pragmatics via EFs, the poor pragmatics skills of HFA children were associated with their EFs difficulties. These findings may be of clinical relevance for children with pragmatic impairments, such as autism spectrum disorders. Future studies are crucial to further investigate the relationship between impaired pragmatics and EFs.

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Student-initiated Facebook sites: nurturing personal learning environments or a place for the disenfranchised?     

Jennifer Charteris  Mitchell Parkes  Sue Gregory  Peter Fletcher  Vicente Reyes 《Technology, Pedagogy and Education》2013,22(4):459-472

ABSTRACT

Facebook is social media that is ubiquitously used in higher education contexts by both staff and students. It provides a platform for student networking and expression. The authors illuminate how pre-service teachers in an Australian university, undertaking undergraduate units, use Facebook as a student-initiated social media community. Although an increasing number of research studies have investigated student use of social media in higher education, this is an under-theorised area. In particular, little has been written about the student-initiated use of Facebook as a commentary on the activities running simultaneously to formal online learning programmes in universities. Data drawn from 15 semi-structured interviews support an investigation into student Facebook use. Findings highlight that student-driven Facebook sites have a range of purposes and offer ever-present access to a relational community online, although this can sometimes be problematic. When emotional support is not forthcoming from academics or there is disenfranchisement in formal learning spaces, membership in student-initiated learning communities can afford immediacy, informality, influence and shared emotional connections.  相似文献