Firliana, R.Z. and Hanik, E.U. 2026. PhET-Assisted Project-Based Robotics Learning for Fostering 4C Skills in Elementary Education. ZAHRA: Research and Tought Elementary School of Islam Journal. 7, 1 (Mar. 2026), 1–19. DOI:https://doi.org/10.37812/zahra.v7i1.2310.