期刊名称：Journal of Information Technology Education: Research
印刷版ISSN：1547-9714
电子版ISSN：1539-3585
出版年度：2017
卷号：16
页码：047-068
DOI：10.28945/3645
语种：English
出版社：Informing Science Institute
摘要：Aim/Purpose: The study examines the effectiveness of university courses in shaping pre-service teachers’ intention to use 3D multi-user virtual environments (MUVEs) when they become practicing teachers. Background: Four variables (perceived usefulness, perceived ease of use, self-efficacy, and attitude toward use), as well as behavioral intention to use MUVEs, were used to build a research model that extended the Technology Acceptance Model, and structural equation modeling was used for parameter estimation and model testing. Methodology: Self-reported data was gathered from 325 pre-service teachers studying at the Department of Primary School Education at the University of the Aegean in Greece. Contribution: The study demonstrated the applicability of the TAM as a model that can adequately explain pre-service teachers’ intention to use MUVEs as practicing teachers. Findings: Results analyses revealed a good model fit and, overall, 64% of the variance in behavioral intention was explained. Perceived usefulness and perceived ease of use were the most influential factors. Recommendations for Practitioners: In order to increase the odds of a successful use of MUVEs in educational settings, institutions need to address specific organizational factors that will positively influence pre-service teachers’ intentions to use them and provide experiences relevant to that technology. Also, more emphasis is needed on the usability of MUVEs.
关键词：MUVEs; pre-service teachers; structural equation modeling; Technology Ac-ceptance Model
