The virtual periodic table: Pilot development of open-source VR educational resource

Abstract

The periodic table is a cornerstone of chemistry education and a key foundation for understanding natural science. This article introduces workflows to create a virtual reality (VR) periodic table to enhance education. Customizable element blocks were generated using Python scripting in Blender, allowing modifications in layout, color, and language. These files were uploaded to MolecularWebXR.org, a free VR platform enabling users to display and interact with educational VR content, including biochemistry-related resources. Automated interactions with the platform, facilitated by Puppeteer (a JavaScript library), streamlined the integration process. Our open-source codes, built on widely accessible platforms, help lower barriers for teachers and students to adopt VR technology in the classroom. These workflows can be adapted to create diverse open educational resources (OER) or 3D assets for fields beyond chemistry and education. A preloaded VR room featuring both a full periodic table and a main-group version is available on MolecularWebXR.org free of charge. Users can access it directly via a browser, with no registration or software installation required. Sample videos demonstrate interactive applications in single-player and two-player modes, including a word-building game that highlights the educational potential of these resources.