Research Instrument for Analyzing User Interactions and Accessibility of Holographic Technology in Educational Games for Environmental Awareness

This paper introduces the HoloZoo application as a research instrument within the Play2Green project, focusing on adapting the representation of three-dimensional objects and interactions with the aim of optimizing accessibility. The aim of the application is to enable students to interact with 3D objects of protected animals through holographic representations, quizzes and interactive learning. Using Universal Design, special emphasis was placed on accessibility and customizing the interface so that it is the same for all users. Holograms serve as powerful tools for visualizing both concrete objects and abstract concepts, benefiting students in particular. Importantly, they are also suitable for students with various disabilities.