Diyah Nurmayanti et al. 2026. The Effect of a Problem-Based Learning Model Assisted by Augmented Reality on the Computational Thinking Skills of Grade XI Students at SMAN 1 Labuapi. Indonesian Journal of Educational Innovation. 2, 1 (Apr. 2026), 107–112. DOI:https://doi.org/10.65622/ijei.v2i1.262.