Abstract—Optics involves understanding light behavior for theoretical and practical advancements. The Ray Optics application allows users to visualize optical phenomena using an interactive virtual optical bench, enhancing conceptual comprehension through real-time manipulation of lenses and light rays. By integrating AR, the study seeks to address challenges in teaching abstract optical concepts, emphasizing the interactivity. Participants in our work were divided into two groups: one used the AR application, while the other relied on traditional methods. Results demonstrated that AR facilitated better understanding of refraction and image formation compared to conventional approaches. Students found the AR-based learning experience more engaging and effective, appreciating its clarity and interactivity. The AR application offers several features: simulations of convex and concave lenses, visualization of light paths, and real-time adjustments of lens parameters. These tools enable users to explore optical principles practically, fostering critical thinking and problem-solving skills. Feedback from participants highlighted AR's potential to transform science education, making complex concepts accessible and promoting active learning. The findings underscore the importance of incorporating technology in physics education. AR not only enhances student interaction but also aligns with contemporary pedagogical trends, paving the way for innovative teaching methods. The study concludes that AR can serve as a valuable resource for both students and educators, enriching the educational process and expanding its applicability beyond optics to other scientific disciplines. In this work, we present an overview of the concepts of optics and the functioning of the Ray Optics application. Furthermore, we emphasize the importance of optics in daily life and how the application can help visualize complex concepts in a practical and interactive way through augmented reality. 
 

Keywords—augmented reality, Ray Optics AR, physics, geometric optics

Cite: Welberth S. Ferreira, Iury T. D. Botelho, and Suelen R. B. Ferreira, "Augmented Reality in Science Education as an Innovative Approach via Ray Optics," International Journal of Learning and Teaching, Vol. 11, No. 4, pp. 218-222, 2025.

Copyright © 2025 by the authors. This is an open access article distributed under the Creative Commons Attribution License which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited (CC BY 4.0).