7. Scientific Foundations for Integrating Augmented Reality in Laser Diagnostics Education

7.3 Empirical Evidence: AR in Optics and Biomedical Learning

A growing body of empirical research supports the effectiveness of AR in teaching light-related content:

• Dünser et al. (2012) found that high school students learning optics with AR modules showed significantly improved spatial reasoning and conceptual accuracy when compared to those using traditional materials.
• Ibáñez et al. (2014) showed that integrating AR into physics education, specifically for wave and interference patterns, improved students’ ability to visualize abstract principles and apply them to real-world biomedical contexts.
• A study by Ferrer-Torregrosa et al. (2016) in biomedical engineering education demonstrated that AR-based simulations of optical techniques such as confocal microscopy and laser scanning increased diagnostic interpretation accuracy and engagement, especially for students with low prior knowledge.
• Recent research in STEM gamification and XR education (De Miguel & Martínez, 2023) highlights how interactive AR simulations of diagnostic devices—like those used in BIOS4You—enhance student motivation and lead to deeper conceptual integration across physics, biology, and technology.