Modificación de los hábitos de estudio a través de técnicas de autorregulación: estudio de un caso     

V. Luis Pantoja  S. Enrique Arce  O. Dolores García  O. Ana García  G. Iosune Elorduy 《Infancia y Aprendizaje》2013,36(42):97-109

Resumen

El propósito de este estudio fue diseñar un modelo válido para la adquisición de unos adecuados hábitos de estudio, basado en una combinación de estrategias de autorregulación y técnicas de estudio. Se procedió mediante un diseño exploratorio de línea de base múltiple, con un único sujeto que incluía: a) fase de pretest, b) primera fase de intervención, en la que se introdujeron las estrategias de autorregulación, c) segunda fase de intervención o de introducción de las técnicas de estudio, y d) fase de postest. El resultado fue un cambio experimental y terapéuticamente significativo en los hábitos de estudio y en las conductas exponentes de: tiempo de estudio, desatención, y velocidad y comprensión lectoras, las calificaciones experimentaron un ascenso progresivo. Estos cambios se mantuvieron y consolidaron en el seguimiento, las estrategias de autorregulación se han mostrado útiles para aumentar la probabilidad de ocurrencia de la conducta deseada y disminuir la de la no deseada.  相似文献   

Predicting child outcomes from preschool quality in Portugal     

Isabel M. P. Abreu-Lima  Teresa B. Leal  Joana Cadima  Ana Madalena Gamelas 《European Journal of Psychology of Education - EJPE》2013,28(2):399-420

The main purpose of this study is to analyze whether quality of preschool classrooms relates to 4- and 5-year-old children developmental outcomes. The study was conducted in 60 classrooms in Porto Metropolitan Area, Portugal. Children (N?=?215) were evaluated in the literacy, math, and behavior domains. Preschool quality was assessed through classroom observations using the ECERS-R and the Early Language and Literacy Classroom Observation. Global classroom quality although relatively low, predicted children’s literacy skills and behavior but not math skills. Quality of language and literacy environment was not consistently related to child outcomes. Mother educational level stood out as consistently predicting most of child developmental outcomes. The relevance of these results is discussed considering the Portuguese educational scenario, in the realm of an international context.  相似文献   

Problem posing based on investigation activities by university students     

João Pedro da Ponte  Ana Henriques 《Educational Studies in Mathematics》2013,83(1):145-156

This paper reports a classroom-based study involving investigation activities in a university numerical analysis course. The study aims to analyse students' mathematical processes and to understand how these activities provide opportunities for problem posing. The investigations were intended to stimulate students in asking questions, to trigger their thinking processes, to promote their ability to investigate and to support them in learning numerical analysis' concepts and procedures. The results show that the investigations provided opportunities for students to experience mathematical processes, including posing questions, formulating and testing conjectures and, to some extent, proving results. They also provide some understanding about the role of problem posing in these processes. Posing questions occurred mainly in an implicit way, in the interpretation of tasks and in identifying regularities, analysing graphs and testing cases. The conjectures were often based on pattern identification or data manipulation, and the students tended to accept them without testing or proving. The students also proposed alternative formulations for the initial questions and posed new problems from their explorations and attempts to refine previous conjectures.  相似文献   

Using genetic algorithms to evolve a population of topical queries   总被引：1，自引：1，他引：0  

Rocío L. Cecchini  Carlos M. Lorenzetti  Ana G. Maguitman  Nlida Beatríz Brignole 《Information processing & management》2008,44(6):1863

Systems for searching the Web based on thematic contexts can be built on top of a conventional search engine and benefit from the huge amount of content as well as from the functionality available through the search engine interface. The quality of the material collected by such systems is highly dependant on the vocabulary used to generate the search queries. In this scenario, selecting good query terms can be seen as an optimization problem where the objective function to be optimized is based on the effectiveness of a query to retrieve relevant material. Some characteristics of this optimization problem are: (1) the high-dimensionality of the search space, where candidate solutions are queries and each term corresponds to a different dimension, (2) the existence of acceptable suboptimal solutions, (3) the possibility of finding multiple solutions, and in many cases (4) the quest for novelty. This article describes optimization techniques based on Genetic Algorithms to evolve “good query terms” in the context of a given topic. The proposed techniques place emphasis on searching for novel material that is related to the search context. We discuss the use of a mutation pool to allow the generation of queries with new terms, study the effect of different mutation rates on the exploration of query-space, and discuss the use of a especially developed fitness function that favors the construction of queries containing novel but related terms.  相似文献   

Photovoice as a research method for higher education research     

Rob Wass  Vivienne Anderson  Rafaela Rabello  Clinton Golding  Ana Rangi  Esmay Eteuati 《高等教育研究与发展》2020,39(4):834-850

ABSTRACT

Higher education (HE) research often draws on a range of qualitative research approaches. However, some methods developed in other fields are underutilised in HE research, even though they could be of great use for answering particular kinds of research questions, or for involving students more actively in the research process. In this article, we draw on a study that piloted different methodological approaches to explore students’ conceptions of good teaching and effective learning at university. The participants in our study included 33 high achieving international, Māori, Pacific Island, and (other) local students enrolled in Humanities subjects. Our study used photovoice as a visual data collection approach in conjunction with more traditional methods of data collection: open-ended focus group questions and critical incident technique. In this article, we review the photovoice literature, which is mostly from outside HE. Then, we describe our study, discussing the students’ responses to photovoice, and the different kinds of data it elicited. We note that, while most students expressed appreciation of the photovoice approach, some also found it restrictive and challenging in some respects. We conclude, photovoice offers a useful methodological addition to HE research, while noting, as with all data collection approaches, researchers need to be mindful of its limitations.  相似文献   

The Effects of Discipline Membership and Experience in the Field on Scholars’ Book and Journal Format Preferences     

Ana Dubnjakovic 《资料收集管理》2020,45(2):162-178

Abstract

Using data from Ithaka S?+?R US Faculty Survey 2015, the current study examined the influence of disciplinary differences and experience levels as well as their interactions on scholars’ attitudes toward print and electronic materials. While results of 3?×?5 factorial ANOVA procedure indicated both disciplinary membership and experience played a role in scholars’ attitudes, effect size indicated disciplinary membership played a more crucial role. Significant findings include rising popularity of electronic formats across examined groups.  相似文献   

Neutralization Role in College Students' Information Seeking Procrastination     

Ana Dubnjakovic 《New Review of Academic Librarianship》2018,24(2):175-191

This study examines the current state of research in academic procrastination. Neutralization theory is then explored with emphasis on its applicability to academic information seeking and use procrastination. Finally, results of qualitative semi-structured interviews illustrating the applicability of neutralization theory on students' information behavior are presented along with the implications and areas for further research.  相似文献   

Universities and conflict: the role of higher education in peacebuilding and resistance     

Ana Miškovska Kajevska 《高等教育研究与发展》2020,39(3):621-623

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Preventive Conservation: People,Objects, Place and Time in the Philippines     

Nicole Tse  Ana Maria Theresa Labrador  Marcelle Scott  Roberto Balarbar 《文物保护研究》2018,63(5):274-281

ABSTRACT

Preventive conservation, with its origins grounded in the material fabric of cultural material, is in a period of transformation, with numerous practitioners, in and outside of the field of conservation, considering its broader and holistic objectives. The conventional tools for the assertion of preventive conservation principles, namely the assessment and management of risks to cultural material from the ‘ten agents of deterioration’, have a central focus on the primacy of physical materials and degradation, with less clear relationships with people, place, and time in their modelling. With a case study focus on collections in the Philippines, this paper argues for a practice of preventive conservation that incorporates a balanced assessment and broader thinking around the contexts of objects, people, place, and time. The case studies of ecclesiastical Church collections, and museum environments in the Philippines, demonstrate how the interdependency of objects, people, place and time forms a holistic and conceptual preventive conservation framework. Through a cyclic renegotiation of these four parameters, this paper speculates on the gaps and opportunities for an inclusive view of preventive conservation that is current and more sustainable.  相似文献   

Not so fast: Why the linear proposition of an after?     

Ana Cristina Zimmermann  Soraia Chung Saura 《Educational Philosophy and Theory》2018,50(14):1334-1335

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