The Enhancement of OSH Training with an Augmented Reality-Based App

Abstract

Recent advances in training approaches and technology have identified the need to improve training in the field of occupational safety and health (OSH). While many researchers have examined the use of augmented reality (AR) and technology-based classrooms to enhance conventional training practices, quantitative evidence for their effectiveness and motivational im-pact remains scarce. To contribute to filling this research gap, an AR-based application was developed to enhance OSH training. The enhanced training session was conducted in a closed, safe environment with ten participants with no background in OSH. Pre-test, post-test, and instructional material motivation surveys (IMMS) using a five-point Likert scale were deployed to measure the effectiveness and motivational impact in accordance with the respective ARCS factors. The empirical results obtained show that partici-pants performed significantly better in the post-tests than in the pre-tests (mean = 14.60, s = 1.71, t(9) = –12.11 with p-value < 0.001). The IMMS re-sults show that the perceived motivation arising from the AR-based applica-tion resulted in the highest mean score for the satisfaction factor (4.80) fol-lowed by the relevance (4.65), confidence (4.60), and attention (4.55) fac-tors. The results of the evaluation suggest that the AR-based application boosted participants’ active learning behavior, engagement, and interest dur-ing the enhanced training session and produced a better learning outcome and experience.

Implementation of an Intelligent System for the Diagnosis and Treatment of Venereal Diseases

“…Criteria such as Usability, Scalability, Feasibility, Innovation, and Technology were used in the validation. The questions used were made with the Likert scale with the answer option: 1 (very low), 2 (low), 3 (regular), 4 (high) and 5 (very high) [22], [23]. The questions that were applied in the validation measure the degree of acceptance of the expert system by those who know these applications.…”

Augmented and Virtual Reality Games for Occupational Safety and Health Training: A Systematic Review and Prospects for the Post-Pandemic Era

“…In the future, mixed reality technologies such as augmented reality and virtual reality can be further investigated to improve user behavior, engagement, and interest [38]. Extensive discussion of how an Augmented Reality-Based apps might be used to enhance occupational safety and health training can be found in [39]. The discussion points mentioned above are summarized in Figure 4: The use of augmented reality and virtual reality in occupational safety training and rehabilitation has attracted significant attention from the academic community.…”