Now showing items 221-240 of 248

    • Factores de resiliencia que inciden en el éxito académico de estudiantes en la modalidad de educación a distancia 

      Landazábal Cuervo, Diana Patricia; Cardona, María del Pilar; Ruiz Manzanares, Maria Yasbleidy (Sello Editorial UNAD, 2009-10-15)
      Distance education exhibits two phenomena: first, the high percentage of students who drop out during their formative process: 50%, according to research by the National Education Ministry (NEM)1; second, that of students who, despite adverse conditions (in their personal life or their education), achieve academic success during their learning and formative processes. These phenomena have attracted the attention of ...
    • Los problemas de convivencia escolar: percepciones, factores y abordajes en el aula 

      Palomino Leiva, Martha Liliana; Dagua Paz, Amparo (Sello Editorial UNAD, 2009-10-15)
      This research was carried out in the Limbania Velasco Educational Institution, located in Santander de Quilichao, Cauca, Colombia, with students and group leaders of third grade, morning session, and eighth grade, afternoon session, during the 2008-2009 school year. The general goal was to analyze the factors which limit coexistence in schools with the purpose of validating psycho-social practices and strategies which ...
    • Entre el uno y el cero. El rol del docente y el estudiante en la investigación-acción en informática educativa en Colombia 

      Said Valbuena, Widman (Sello Editorial UNAD, 2009-10-15)
      This article presents the role and place of teacher and student in the contemporary interest in educational computing research, plus the massive inclusion of information technology and communication in a school context.From an approach to implementation and development of information technologies and communication in educational contexts as a contemporary phenomenon raises the idea of a research methodology that it’s ...
    • Reseña del libro: Una mirada a las cadenas productivas con perspectiva de modelamiento con dinámica de sistemas 

      Said Valbuena, Widman (Sello Editorial UNAD, 2009-10-15)
      This article presents the role and place of teacher and student in the contemporary interest in educational computing research, plus the massive inclusion of information technology and communication in a school context.From an approach to implementation and development of information technologies and communication in educational contexts as a contemporary phenomenon raises the idea of a research methodology that it’s ...
    • Consideraciones sobre la educación en el capitalismo global contemporáneo 

      Cuesta M., Óscar Julián (Sello Editorial UNAD, 2009-10-15)
      Modern production dynamics require employees who are very different from the workers of the factory conceived by Ford. Today, the ability to work in teams, learn and unlearn rapidly, be creative and proactive, are the characteristics that corporations demand of their employees. The new production system of contemporary capitalism influences education at all levels, because it requires skilled and competent individuals ...
    • Sistema de información para la investigación unadista 

      Hernández Barrero, Juan Carlos (Sello Editorial UNAD, 2009-10-15)
      This article presents the evolution of an information system created as part of the research project “Scientific Visibility and Development- The Who´s Who in Research at UNAD”. It describes its components, explains its impact on the research process, its operational structure, and emphasizes the application of Information Technology innovation to information management.
    • Análisis sobre la deserción en la educación superior a distancia y virtual: el caso de la UNAD - COLOMBIA 

      Facundo Díaz, Ph. D, Ángel Humberto (Sello Editorial UNAD, 2009-10-15)
      School drop-out is perhaps one of the phenomenons that most affects educational systems and, in particular, the efforts to improve the educational level of human resources in order to increase competitiveness and fully enter the knowledge-based society. Obviously, Colombia is no exception.Various methodologies exist for analyzing the drop-out phenomenon. In Colombia, the National Education Ministry launched in 2006 the ...
    • Apropiaciones y usos de portatiles e internet en castilla la nueva 

      Castellanos Melo, Andrés; Said Valbuena, Widman (Sello Editorial UNAD, 2009-10-15)
      Leaning to Discussion Grupos' technique, the authors present a brief overview about to how the school community of Castilla la Nueva (Meta, Colombia) assumes technology and what kind of uses and appropriations of the Internet and laptop rest in such technological approaches. Also, the participant’s opinions highlights in matters relating to the understanding, leisure and identity, they find in that technology’s expressions ...
    • Tendencias en el desarrollo de agentes inteligentes aplicados en la construcción de un aula inteligente 

      Lizcano, Adriana Rocío; Cardona García, Juan David; Pérez Holguín, Rafael (Sello Editorial UNAD, 2009-10-15)
      Intelligent agents or multiagent systems are a major trend of research in Artificial Intelligence. In this way of work, the “Aula Inteligente” project (Smart Classroom), developed in collaboration between several research groups, are seeking their support in the implementation processes of autonomous learning in a digital classroom. This paper presents the findings at an early project development activities, which has ...
    • Modelado de cadenas productivas con dinámica de sistemas 

      Pineda Ballesteros, Eliécer (Sello Editorial UNAD, 2009-10-15)
      This paper presents a literature review on the topic of modeling productive chains in order to find some answers to questions such as whether the system dynamics is appropriate for modeling productive chains and if it is relevant program models or use specialized software for that purpose.Initially a brief lecture on the theme of the models and how these can be seen is presented to the reader, showing that even concepts ...
    • La comprensión y la inferencia en el estudio de hipertextos con el apoyo de un agente generador de preguntas 

      Maldonado G.,, Luis Facundo; Sarmiento V, Luis Carlos; Bayardo Sanabria R.,, Luis; Ortega del Castillo, Nerey; Macías M, David (Sello Editorial UNAD, 2009-10-15)
      This document summarizes the results of a research project, named “Question generator software agents and the cognitive skill of making inferences: comprehension and inference at different levels, in hypermedia environments”, developed by the TECNICE Group at the Universidad Pedagogica Nacional in Bogotá, Colombia.We analyze the effect of using a question generator agent, during the study stage, on cognitive skill ...
    • Proyecto Cupi2: un enfoque multidimensional frente al problema de enseñar y aprender a programar 

      Villalobos, Jorge A.; Calderón, Nadya A. (Sello Editorial UNAD, 2009-10-15)
      The difficulties teaching and learning computer programming have been a worldwide recurrent topic for the last twenty years. The community of computer science educators has proposed a vast number of approaches but, unfortunately, none of them has been truly effective. To the motivational issues suffered by the students, we have to add the absence of a serious study regarding the skills and abilities they have to develop, ...
    • Análisis de las redes sociales y del éxito en un grupo de estudiantes de bachillerato a distancia 

      Landazábal Cuervo, Diana Patricia; Olarte Ramírez, Yeison Albero; Cabrera Vargas, Víctor Hugo; Verano Vergel, Diana Carolina (Sello Editorial UNAD, 2009-04-10)
      We present in this paper the results and reflections about the progress in the research “Network analysis and resilience in the academic achievement”. This research was developed for the student`s group Fénix, Ave de Luz and is part of the contest of the Research System of the Open and National University (siunad) in 2008. We had support of National System of Permanent Education. In this study we worked with students ...
    • Una mirada contextualizada del uso de prácticas de innovación en comunidades cultural y linguisticamente diversas: la necesidad de adaptación mutua 

      Vasquez Ph.D.,, Olga; Marcello, Angelica (Sello Editorial UNAD, 2009-10-15)
      This article shows the results, advances and projections from this investigation, obtained during the last years, concerning to the bilingual/bicultural after-school activity proposal, confined in a topic called The Magic Class. This pedagogical innovation, made with several communities in the San Pascal American Ethnic Group, in California, follows the Vygotzky´s theories about the game factor involved in the development ...
    • Un pueblo que dio ejemplo y muestras de civilidad 

      Valencia Agudelo, Alirio (Sello Editorial UNAD, 2009-04-10)
      In accord with an agreement signed in the year 2005 between the Caicedo Municipality, Antioquia and the Open Long Distance National University (Universidad Nacional Abierta y a Distancia (UNAD) a research work was done in that municipality to the southwest of Antioquia with the aim of doing a monograph of the municipality and to implement a municipal syllabus. This work was done through a participative research methodology ...
    • La argumentación en el debate: una ilustración sobre la aplicación de la retórica para el estudio del razonamiento en educación de adultos 

      Gómez-Estern, Beatriz Macías; Sánchez Medina, José A. (Sello Editorial UNAD, 2009-10-15)
      The aim of this work is to describe and illustrate the use of different kinds of arguments in a communicative setting as the focus group. We will show the pertinence of studying ways of deliberation in relation to ways of arguing in the debate. After that, we will analysethe architecture of arguments displayed by a group of women attending an adult literacy course, extracted from a research ran in Seville (Spain), about ...
    • ¿Puede ser la radio una herramienta pedagogica para la sana convivencia? 

      Arenas García, Gloria Elena (Sello Editorial UNAD, 2009-04-10)
      The subject will be focused from the value of mass media, like tool for the communities that have been harmed in their rights, like members of organized communities and that today work in the construction of spaces of coexistence, respect and tolerance, promoting its task through the magic of the radio. Do you consider reading friends who the radio can be a channel by which can materialize educative and pedagogical ...
    • La zona centro oriente, una mirada desde la coordinación zonal de investigación 

      Pineda Ballesteros, Eliécer (Sello Editorial UNAD, 2009-04-10)
      Recientemente se celebraron los 228 años de la insurrección comunera liderada por gente de esta bravía tierra. Entre ellos se destacaron José Antonio Galán y Manuela Beltrán quienes se manifestaban contrarios al mandato déspota de la corona española. Este artículo pretende ser una especie de homenaje al pueblo del gran Santander que ha demostrado su tesón y carácter fuerte a través de la historia, forma de ser que ...
    • Formas de producción de las comunidades indígenas para responder a las demandas del mercado globalizado 

      Cerón, Jairo Iván; Cabezas Burbano, Nancy (Sello Editorial UNAD, 2009-04-10)
      Indigenous communities have Caucana systems connotan an organization to establish a community-based order and social control, which is reflected in their productive systems arising from collective enterprises, through agro ecological production, under the concept of productive chains, food autonomy, systems financing alternative forms of local and external marketing, staff training itself, local research, administrative, ...
    • RESET y F5 ¿son las tic una necesidad de la escuela actual? 

      Valbuena B., Widman Said (Sello Editorial UNAD, 2009-04-10)
      The present speech is making from two technological metaphors, RESET and F5 (Refresh), where mainly the trouble of TIC’s necessity at the present school context is exposed. Starting from a theoric reviewing of the necessity concept with some writers contribution like Fresneda and Max Neef, where, clearly, the difference between necessities, satisfactors and possessions is founded. This first part is metaphoric understanding ...