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Sarantos Psycharis 《Education and Information Technologies》2008,13(2):119-128
Although collaborative group work is used by many instructors as a useful educational tool, there is much room for research
on how learning actually occurs within collaborative learning environments. This paper attempts to explore the relationship(if
any) between task structure and collaborative group interactions in a synchronous peer interaction collaborative learning
environment. For this reason, we used the Cmap during a Physics course for Grade 12 students. This paper compares two groups
of students, one studying concept maps with single answer task, and the other studying concept maps with variable answer task.
The aim of the study presented in this article is to also investigate the influence of task structure on students’ interactivity
according to certain indicators and cognitive performance. 相似文献
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Stamatoula Pylarinou Sarantos Kapidakis 《Health information and libraries journal》2020,37(2):152-157
In this paper, Stamatoula Pylarinou with her supervisor Prof. Sarantos Kapidakis reports on an analysis of bibliographic data of the publications of Greek hospital personnel, conducted as part of Stamatoula’s doctoral research in the Department of Archive, Library and Museum Sciences at the Ionian University in Corfu, Greece. Using freely available data, they demonstrate the questions posed and the insights gained from the analysis of the scientific publications of personnel of public hospitals in Greece, in particular amid the years of austerity in Greece. With regard to impact on practice, they suggest that these procedures for the processing of medline /PubMed bibliographic data can improve communication among hospital librarians and administration or patients, adding value to their duties and enhancing the information and services they can provide. F.J. 相似文献
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The aim of this paper is to explore whether in today's changing landscape libraries institutional repositories are used, in order to develop collections of locally produced geospatial data. Furthermore, this study will explore the use of policies in developing geospatial collections in order to reveal whether this tool is necessary for librarians who deal with geospatial collections. Finally, it will also detect the role of cooperation in respect to the development of geospatial collections.This research is addressed to librarians working on geospatial collections so as to ascertain their perceptions since they are considered to be the professionals leading changes. The results demonstrate that Map/GIS libraries, along with analog geospatial collections, tend to develop collections from the data their academic community produces. Librarians seem to be convinced that the formulation of policies, the open access to the data, and the establishment of cooperation among stakeholders will be the critical points to accomplish this goal. 相似文献
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In this paper we investigate whether computer programming has an impact on high school student’s reasoning skills, problem solving and self-efficacy in Mathematics. The quasi-experimental design was adopted to implement the study. The sample of the research comprised 66 high school students separated into two groups, the experimental and the control group according to their educational orientation. The research findings indicate that there is a significant difference in the reasoning skills of students that participated in the “programming course” compared to students that did not. Moreover, the self-efficacy indicator of students that participated in the experimental group showed a significant difference from students in the control group. The results however, failed to support the hypothesis that computer programming significantly enhances student’s problem solving skills. 相似文献
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Sarantos Psycharis 《Journal of Science Education and Technology》2016,25(2):316-326
In this study, an instructional design model, based on the computational experiment approach, was employed in order to explore the effects of the formative assessment strategies and scientific abilities rubrics on students’ engagement in the development of inquiry-based pedagogical scenario. In the following study, rubrics were used during the model development, based on prompts provided to students during the development of their models. Our results indicate that modelling is a process that needs sequencing and instructional support, in the form of rubrics, focused on the scientific abilities needed for the inquiry process. In this research, eighty (80) prospective primary school teachers participated, and the results of the research indicate that the development of inquiry-based scenario is strongly affected by the scientific abilities rubrics. 相似文献
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