Recriar um laboratório químico utilizando realidade virtual

Abstract

Recent technological advancements have enabled the use of devices such as Virtual Reality (VR) headsets, which allow immersion in three-dimensional environments capable of safely simulating real-world situations. VR has become prominent in the educational context for facilitating the visualization of complex processes and allowing users to interact with equipment and procedures without exposure to risks. This study aimed to develop a VR-based chemical laboratory for teaching, integrating three-dimensional modeling, interactivity, and simulation of laboratory practices. The research also involved adapting a virtual food processing line, originally created at the University of California, Davis, to the Brazilian educational context. The effectiveness of the environment was evaluated through questionnaires administered to UFTM students. The results demonstrated high acceptance of the technology: 100% of participants stated that VR improves comprehension, remote teaching, and in-person learning, while more than 80% indicated greater interest in seeking additional training when virtual modules are available. Qualitative reports highlighted increased motivation, greater conceptual clarity, and increased engagement, despite minor discomforts reported by some users. It concludes that VR is an effective tool to complement traditional teaching, offering pedagogical, logistical, and safety benefits. The results reinforce its potential to broaden the understanding of technical content and provide practical experiences that are not feasible in real-world environments.