| Abstrakt: |
The application of immersive virtual reality (IVR) in education is increasing because of its educational benefits. However, low-quality IVR educational materials present a challenge for teachers, and quality standards have not yet been established. This study used the fuzzy Delphi method and hierarchical analysis to develop a quality assurance framework for IVR materials; furthermore, 4 dimensions and 15 indicators for IVR educational materials were developed, and relative weights were applied to them. The results of this study demonstrated that "material content" was the most important determinant, with a weight of 37.5% The most important indicator was "content correctness", accounting for 21.8% of all indicators. The indicators of IVR material quality in this study were different from those used in previous studies. The most important indicators in this study were related to immersion and interaction and included "the virtual environment is realistic," "the image quality in the virtual environment can provide an immersive experience," "the amount of information presented in the virtual environment is appropriate," and "the learner can interact with the material." The results of this study provide a crucial reference for those adopting, developing, or evaluating IVR materials, such as research and development teams and teachers. [ABSTRACT FROM AUTHOR] |
