Definición de un meta-modelo para el diseño de aplicaciones de software educativo basado en usabilidad y conocimiento pedagógico

Q2 Multidisciplinary Informacion Tecnologica Pub Date : 2022-10-01 DOI:10.4067/s0718-07642022000500035

B. M. Estrada, C. Zapata

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引用次数: 1

Abstract

El objetivo de este estudio es definir un meta-modelo para diseñar aplicaciones de software educativo que incluya criterios de usabilidad y conocimiento pedagógico, con el fin de modelar herramientas de enseñanza fáciles de usar. Se describe conceptualmente cada elemento relevante en el diseño de una aplicación de software educativo. Se seleccionan esquemas pre-conceptuales como sintaxis para representar los elementos y las relaciones identificadas, ya que los esquemas se pueden ejemplificar fácilmente mediante el uso de instancias, son legibles computacionalmente (son ejecutables) y son fáciles de entender. Se diseña y valida el meta-modelo. Los resultados muestran que el meta-modelo mejora el diseño de las aplicaciones de software educativo. Abstract This primary aim of this study is to define a meta-model for designing educational software applications by including usability and pedagogical knowledge criteria to model easy-to-use teaching tools. Each relevant design element of an educational software application is conceptually described. Pre-conceptual schemas are selected as syntax models to represent identified elements and relationships since they can be easily exemplified by using instances and since they are computationally readable (e.g. executable) and easily understood. The meta-model is designed and validated. The results show that the meta-model improves the design of educational software applications. It is concluded that the meta-model contributes to the standardization of the design of educational software applications by ensuring the inclusion of usability and pedagogical knowledge criteria.

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基于可用性和教学知识的教育软件应用程序设计元模型的定义

本研究的目的是定义一个元模型来设计教育软件应用程序，包括可用性标准和教学知识，以建模易于使用的教学工具。本文从概念上描述了教育软件应用程序设计中的每个相关元素。选择预概念模式作为语法来表示已识别的元素和关系，因为模式可以很容易地使用实例实例实例化，计算可读(可执行)，并且易于理解。设计并验证元模型。本研究的目的是评估教育软件应用的元模型设计对教育软件应用设计的影响。本研究的主要目的是定义设计教育软件应用的元模型，包括可用性和教学知识标准，以建立易于使用的教学工具。本文从概念上描述了教育软件应用程序的每一个相关设计要素。选择预概念模式作为表示已识别元素和关系的语法模型，因为它们可以很容易地用实例实例化，而且它们在计算上是可读的(例如可执行的)，并且很容易理解。元模型已经设计和验证。结果表明，元模型改进了教育软件应用程序的设计。结论是，元模型通过确保包含可用性和教学知识标准，有助于教育软件应用程序设计的标准化。

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来源期刊

Informacion Tecnologica Multidisciplinary-Multidisciplinary

自引率

0.00%

发文量

119

期刊介绍： The Información tecnológica magazine is a service of the Center for Information Technology (CIT), this service is restricted and prohibited their sale to third parties as well as the total or partial reproduction for commercial purposes. The articles presented in this magazine are for original papers sent by the authors and have been accepted for publication by a committee, and an Editorial Committee of Referees. The Center for Information Technology is not responsible for the opinions contained in the articles, that responsibility rests with the perpetrators of these.