Publications / CSCE/CRC 2025 - Montreal, Canada

Advancing Construction Engineering Education through Extended Reality Technology: A Systematic Review

Saleh Abu Dabous, Fatma Hosny, Bharadwaj R. K. Mantha, Maher Omar and Tarek Merabtene
Abstract:

The growing complexity of construction engineering education calls for innovative methods to connect theory with practice. Extended reality (XR) offers transformative opportunities, yet its adoption in construction education lags behind other fields. Therefore, this study systematically reviews XR applications in construction engineering education through a three-step methodology: identify review strategies, conduct bibliometric analysis, and synthesize key research elements. Using Boolean operators and wildcard searches in Scopus, 59 studies were selected from an initial 320 papers based on strict inclusion and exclusion criteria. The bibliometric analysis revealed that United States and China lead XR research output, accounting for more than 50% of the total studies. Moreover, the analysis of target groups revealed that approximately 88% of the studies focused on individuals within the educational sector, including students, teachers, and researchers, while only 11% targeted professionals and engineers. BIM tools were the most frequently used software, appearing in 29% of the total studies, while Navisworks® was less commonly used, accounting for 14%. The review also identified the top objective, which was to enhance student engagement, emphasized in 25.4% of the reviewed studies. The most notable outcome was improved 3D visualization, reported in 22% of studies, which enhances students' comprehension of complex engineering concepts through immersive digital environments. Finally, the primary future recommendation was further BIM integration and training programs to ensure seamless adoption of XR technologies. However, the most significant challenge identified was the high cost and accessibility issues, which hinder widespread implementation.

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