A Layered Model for Quality Evaluation of Learning Objects in Repositories

A Layered Model for Quality Evaluation of Learning Objects in Repositories

Learning objects (LOs) are digital resources used to support teaching and learning processes and stored in learning object repositories (LORs), making them easier to search for and retrieve. However, in most cases it is difficult to determine the quality of these resources, and as a result this stud...

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Главные авторы: Tabares Morales, Valentina, Duque Méndez, Néstor Darío, Ovalle Carranza, Demetrio Arturo
Формат: Online
Язык:spa
Опубликовано: REDIE es una publicación del Instituto de Investigación y Desarrollo Educativo (IIDE). 2017
Online-ссылка:https://redie.uabc.mx/index.php/redie/article/view/1128
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spelling redie-article-11282020-12-11T18:02:25Z A Layered Model for Quality Evaluation of Learning Objects in Repositories Modelo por capas para evaluación de la calidad de Objetos de Aprendizaje en repositorios Tabares Morales, Valentina Duque Méndez, Néstor Darío Ovalle Carranza, Demetrio Arturo Learning Objects Learning Objects Repositories Learning Object Evaluation Educational Technology Objetos de Aprendizaje Repositorios de Objetos de Aprendizaje Evaluación de Objetos de Aprendizaje Tecnología educativa Learning objects (LOs) are digital resources used to support teaching and learning processes and stored in learning object repositories (LORs), making them easier to search for and retrieve. However, in most cases it is difficult to determine the quality of these resources, and as a result this study presents a layered model for quality assessment of LOs that identifies the main conditions these resources must fulfill and a way to determine fulfillment by specifying various metrics. The results obtained from applying the proposal to the assessment of LOs in the Federation of Learning Object Repositories (FROAC) revealed problems in the quality of these educational resources, the importance of applying the model to support the delivery of better objects from searches and its usefulness as a management tool in LORs. Los Objetos de Aprendizaje (OAs) son recursos digitales utilizados para apoyar los procesos de enseñanza y aprendizaje almacenados en Repositorios de OAs (ROAS), facilitando su búsqueda y recuperación. Sin embargo, en la mayoría de los casos es difícil determinar la calidad de estos recursos, por ello en este trabajo se presenta un modelo por capas para la evaluación de la calidad de OAs que identifica las principales características que deben cumplir estos recursos y la forma de determinar su cumplimiento a través de la especificación de diferentes métricas. Los resultados de la aplicación de la propuesta en la evaluación de los OAs de la Federación de Repositorios de Objetos de Aprendizaje (FROAC) demostraron la existencia de problemas en la calidad de estos recursos educativos, la importancia de la aplicación del modelo para apoyar el proceso de entrega de mejores objetos a partir de las búsquedas y su utilidad como herramienta de gestión en los ROAS. REDIE es una publicación del Instituto de Investigación y Desarrollo Educativo (IIDE). 2017-08-09 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion text/html application/pdf application/xml https://redie.uabc.mx/index.php/redie/article/view/1128 10.24320/redie.2017.19.3.1128 Revista Electrónica de Investigación Educativa; Vol. 19 No. 3 (2017); 33 - 48 Revista Electrónica de Investigación Educativa; Vol. 19 Núm. 3 (2017); 33 - 48 1607-4041 spa https://redie.uabc.mx/index.php/redie/article/view/1128/1548 https://redie.uabc.mx/index.php/redie/article/view/1128/1561 https://redie.uabc.mx/index.php/redie/article/view/1128/1933 Derechos de autor 2019 Revista Electrónica de Investigación Educativa
institution REDIE
collection OJS
language spa
format Online
author Tabares Morales, Valentina
Duque Méndez, Néstor Darío
Ovalle Carranza, Demetrio Arturo
spellingShingle Tabares Morales, Valentina
Duque Méndez, Néstor Darío
Ovalle Carranza, Demetrio Arturo
A Layered Model for Quality Evaluation of Learning Objects in Repositories
author_facet Tabares Morales, Valentina
Duque Méndez, Néstor Darío
Ovalle Carranza, Demetrio Arturo
author_sort Tabares Morales, Valentina
title A Layered Model for Quality Evaluation of Learning Objects in Repositories
title_short A Layered Model for Quality Evaluation of Learning Objects in Repositories
title_full A Layered Model for Quality Evaluation of Learning Objects in Repositories
title_fullStr A Layered Model for Quality Evaluation of Learning Objects in Repositories
title_full_unstemmed A Layered Model for Quality Evaluation of Learning Objects in Repositories
title_sort layered model for quality evaluation of learning objects in repositories
description Learning objects (LOs) are digital resources used to support teaching and learning processes and stored in learning object repositories (LORs), making them easier to search for and retrieve. However, in most cases it is difficult to determine the quality of these resources, and as a result this study presents a layered model for quality assessment of LOs that identifies the main conditions these resources must fulfill and a way to determine fulfillment by specifying various metrics. The results obtained from applying the proposal to the assessment of LOs in the Federation of Learning Object Repositories (FROAC) revealed problems in the quality of these educational resources, the importance of applying the model to support the delivery of better objects from searches and its usefulness as a management tool in LORs.
publisher REDIE es una publicación del Instituto de Investigación y Desarrollo Educativo (IIDE).
publishDate 2017
url https://redie.uabc.mx/index.php/redie/article/view/1128
_version_ 1715723547268087808

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