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In our daily lives, we encounter decision points on a continuous basis. To maximize the likelihood of successful decisions, organizational members must draw on relevant, reliable, valid, and complete data. Sometimes copious data are available, but an overabundance can make it difficult to judge the worth of the data. This article presents a data evaluation framework that provides guidance for decision makers to evaluate and determine the potential effectiveness of the data they will use to inform their decisions. 相似文献
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Uno de los inconvenientes de los programas didácticos que tratan de desarrollar en el alumno estrategias de comprensión lectora es que, dada la estructura grupal de la clase, deben aplicarse colectivamente cuando su propia naturaleza requeriría la aplicación individual. El ordenador puede conseguir aplicar a toda una clase los mismos modelos de comprensión, pero individualizadamente. En este artículo se expone un modelo experimental. 相似文献
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Julio Guerra Margarita Ortiz-Rojas Miguel Angel Zúñiga-Prieto Eliana Scheihing Alberto Jiménez Tom Broos Tinne De Laet Katrien Verbert 《British journal of educational technology : journal of the Council for Educational Technology》2020,51(4):973-1001
Despite the success of academic advising dashboards in several higher educational institutions (HEI), these dashboards are still under-explored in Latin American HEI's. To close this gap, three different Latin American universities adapted an existing advising dashboard, originally deployed at the KU Leuven to their own context. In all three cases, the context was the main ruling factor to these adaptations. In this paper, we describe these adaptions using a framework that focuses on four different elements of the context: Objectives, Stakeholders, Key moment and Interactions. Evaluation of the adapted dashboards in the three different Latin American universities is conducted through pilots. This evaluation shows the value of the dashboard approach in different contexts in terms of satisfaction, usefulness and impact in academic decision-making and advising tasks. The main contribution of this paper is the systematic reporting of the adaptations to an academic advising dashboard and showing the value of an academic advising dashboard on academic decision-making and advising tasks. 相似文献
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This paper evaluates the viability of using controversies in teaching. An educational project has been elaborated in which some historical-philosophical clashes were introduced into the classical syllabus of physics. The historical-philosophical controversy dealt with here, took place between the French physicists Biot and Ampère in the 19th century and referred to distinct interpretations of the Oersted experiment. This controversy was inserted into the syllabus of the 12th grade of a Brazilian secondary school. 相似文献
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Various science education researchers believe that science tuition should include some discussion about how science has developed over time. Therefore, deliberations about the nature of science should be integrated in the science curriculum. Many researchers argue that teaching the history of science is a good way to place the nature of science in science classes. This paper contributes to this debate and argues the importance of having young students study the birth of modern science. Such study could allow students to understand that some of the issues about the nature of science arose in the seventeenth century with the birth of modern science. To achieve this purpose, it is important to discuss the different factors that immersed the birth of modern science. To accomplish this goal, the novel The Name of the Rose by Umberto Eco may be used. Beyond introducing issues surrounding the nature of science, this strategy could help overcome the separation between the arts and humanities in education. 相似文献
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Ingrid Guerra Mariano Bernrdez Michael Jones Suhail Zidan 《Performance Improvement Quarterly》2005,18(3):76-99
ABSTRACT This case study illustrates the application of Mega—adding measurable value for all stakeholders including society—as the central and ultimate focus for needs assessment. In this case, two needs assessment studies were conducted within a five‐year period (1999–2003) with the State of Ohio's Workforce Development (WD) program. An initial needs assessment based on Mega outcomes—high quality of life for Ohio taxpayers and public employees though the services they provide—was conducted in 1999, identifying shared strategic goals to focus management‐labor partnership initiatives. A Mega‐centered data collection matrix was used as the basis for discussions with stakeholders in order to determine the key areas of Ohio's Workforce Development to be included in the study. In 2003, a follow‐up needs assessment based on the same data collection matrix was designed to determine the improvements made since that time, the areas with the most critical performance gaps, demographic changes, and future trends affecting Workforce Development beneficiaries and stakeholders. 相似文献
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Denise Charua-Ayala Rosario Guerra Clotilde Lemoine Federico Cambieri Nora A. Pérez José Luis Ruvalcaba-Sil 《文物保护研究》2018,63(5):51-57
ABSTRACTThe church of San Diego de Alcalá, located in Pitiquito, Sonora , in Mexico, lies on a missionary road founded by the Jesuit Eusebio F. Kino, which, with the expulsion of the Jesuit order in 1767, passed into the care of the Franciscans. It contains wallpaintings which presented deterioration problems whose cause was not easy to determine, since the damage appeared to be inconsistent with the techniques used and the environmental conditions. With an interdisciplinary team, a methodology was designed for a combined study of the environment of the church and its wallpaintings. Thermal imaging of the exterior and interior walls indicated that the building was made up of different materials, and the junctions between them explained the different deterioration pathologies between one zone and another. Hydrological maps for groundwater in the locality were studied, to elucidate the presence of water in a desert zone; abundant sources of water in the subsoil were identified, which, because of overexploitation of the land, have been diminishing over time. This allowed the elaboration of a plan for site management, through the identification of those deterioration factors that can be mitigated by simple maintenance actions that are inherent to the environment and the materials, which enabled a scheduled maintenance scheme to be implemented. This improved the condition of the building and its wallpaintings, while reducing the resource invested to achieve this goal. 相似文献
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In the present study, quantitative and qualitative data are presented to examine individual and contextual predictors of bullying and victimization and how they vary by age and gender. Two waves of survey data were collected from 2,678 elementary, middle, and high school youth attending 59 schools. In addition, 14 focus groups were conducted with 115 youth who did not participate in the survey. Changes in both bullying and victimization were predicted across gender and age by low self-esteem and negative school climate, with normative beliefs supporting bullying predicting increases in bullying only. Focus group comments provided insights into the dynamics of bullying, highlighting its connection to emergent sexuality and social identity during adolescence. Findings are discussed in terms of their implications for preventive antibullying interventions in schools. 相似文献
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