IMPROVING THE ERGONOMIC QUALITY OF AR-BASED E-LEARNING SYSTEMS: A TASK-BASED DESIGN APPROACH | Problems of Management in the 21st Century

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IMPROVING THE ERGONOMIC QUALITY OF AR-BASED E-LEARNING SYSTEMS: A TASK-BASED DESIGN APPROACH

Title	IMPROVING THE ERGONOMIC QUALITY OF AR-BASED E-LEARNING SYSTEMS: A TASK-BASED DESIGN APPROACH
Publication Type	Journal Article
Year of Publication	2014
Authors	Pribeanu, C
Journal	Problems of Management in the 21st Century
Volume	9
Issue	2
Start Page	150-157
Pagination	Continuous
Date Published	September/2014
Type of Article	Original article
ISSN	2029-6932
Other Numbers	ICID: 1121904
Keywords	Ergonomic Quality, product quality model, task modelling, user-centred design
Abstract	Augmented reality (AR) is a challenging technology for e-learning. Nevertheless, the benefits of AR in terms of increased engagement and motivation could be undermined by a low ergonomic quality. A challenge for designers is to provide students with a usable AR environment that is able to support an effective and efficient achievement of their learning goals. A user-centred design approach requires understanding users and the tasks they perform. This analysis focuses on task modelling and presents a task-based approach to the development of a Chemistry application implemented on an AR teaching platform. The task model enables an analysis of critical task sequences, helps to prevent potential usability problem, and provides with a basis for a task-based approach to evaluation.
URL	http://oaji.net/articles/2014/450-1410981699.pdf
DOI	10.33225/pmc/14.09.150
Refereed Designation	Refereed
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