Nikolaos Pellas

Dr. Nikolaos Pellas

University of Western Macedonia
orcid

Research Focus & Metrics

Academic Career Length

15Years (2012-Present)

(Calculated once Scilit publication data is synced: current year − year of first publication + 1)

Representative Publications

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25 August 2020 in IEEE Transactions on Learning Technologies
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Journal Article
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Nikolaos PellasNikolaos Pellas
Nikolaos Pellas
ADAndreas Dengel
Andreas Dengel
Athanasios ChristopoulosAthanasios Christopoulos
Athanasios Christopoulos
Although Virtual Reality (VR) simulation training has gained prominence, review studies to inform instructors and educators on the use of this technology in Science, Technology, Engineering, and Mathematics (STEM) are still scarce. This scoping review presents various VR-supported instructional design practices in K-12 (Primary and Secondary) and Higher Education (HE) in terms of participants' characteristics, methodological features, and pedagogical uses in alignment with applications, technological equipment, and instructional design strategies. During the selection and screening process, forty-one (n=41) studies published in the period 2009-2019 were included for a detailed analysis and synthesis. This review's results indicate that many studies were focused on the description and evaluation of the appropriateness or the effectiveness of applied teaching practices with VR support. Several studies pointed out improvements in learning outcomes or achievements, positive perspectives on user experience, and perceived usability. Nevertheless, fewer studies were conducted to measure students' learning performance. The current scoping review aims to encourage instructional designers to develop innovative VR applications or integrate existing approaches in their teaching procedures. It will also inform researchers to conduct further research for an in-depth understanding of the educational benefits of immersive VR applications in STEM fields.

6 August 2021 in Education and Information Technologies
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Journal Article
Closed access
PDF file
Stylianos MystakidisStylianos Mystakidis
Stylianos Mystakidis
Athanasios ChristopoulosAthanasios Christopoulos
Athanasios Christopoulos
Nikolaos PellasNikolaos Pellas
Nikolaos Pellas

10 December 2019 in Education and Information Technologies
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Journal Article
Closed access
PDF file
Nikolaos PellasNikolaos Pellas
Nikolaos Pellas
Ioannis KazanidisIoannis Kazanidis
Ioannis Kazanidis
GPGeorge Palaigeorgiou
George Palaigeorgiou