The effectiveness of virtual reality (VR) for construction skills training

Abstract

In order to determine the effectiveness of virtual reality (VR) training and reliability for mass utilisation in competency-based training in the construction industry, we collected data related to learning outcomes (assessment scores and recall, immediately and after 1 month) from 109 participants (n = 59, VR group; n = 50, non-VR group) from three registered training organisations in south-east Queensland. Interviews were also conducted with 48 of the participants in the VR group. One month after completion of training (VR or non-VR), participants were sent a follow-up survey to assess recall. Our findings showed that the VR environment is as effective as non-VR training for specific learning outcomes immediately as well as after 1 month. Participants identified features that differentiated their learning experience when using the VR environment including the importance of the provision of a safe and secure learning environment as preparation for future learning. This research has implications for the use of advanced technology to support competency-based training in the construction industry as well more broadly.

Implications for practice or policy:

• VR can be used effectively as part of an approach to competency-based training.
• Course leaders should consider the benefits of VR training beyond learning outcomes – in particular in providing a safe and secure learning environment for subject matter that involves physical safety issues in real life.
• Course designers may need to consider how VR could complement traditional training to scale up construction skills training.