The Development of an Augmented Reality-Based Virtual Reality Laboratory on Chemical Equilibrium Material to Increase Science Process Skills

This study aims to develop an Augmented Reality-Based Virtual Reality Laboratory on Chemical Equilibrium Material to Increase Science Process Skills. The research method used is Research and Development (R&D) using the Four-D Model (4D Model). The subjects in this study were 11th-grade students at a high school in Yogyakarta. The results of this research and development are an Augmented Reality-based virtual laboratory presented in the form of an APK file that can represent 3D. The Augmented Reality-based virtual laboratory developed has also been deemed feasible by subject matter and media experts, teachers, and students in terms of its readability. The results of the trial showed that the augmented reality-based virtual laboratory can improve science process skills by 0.35, which is classified as moderate. This shows that the augmented reality-based virtual laboratory is effective in improving students' science process skills.