Ikhsan, H., Zubed, W. R., & Dahlani, A. (2026). The Effect of the Problem Based Learning (PBL) Model Using Diorama Media on Students’ Critical Thinking Abilities in Elementary School. Contemporary Education and Community Engagement (CECE), 3(2), 207–218. https://doi.org/10.12928/cece.v3i2.2367