Dewantara, K.H. and Dewi, I. 2025. Improving the Conceptual Understanding Ability of Grade VIII Students Through the Guided Discovery Model Assisted by Interactive E-Modules. Jurnal Pendidikan Amartha. 4, 1 (Mar. 2025), 37–53. DOI:https://doi.org/10.57235/jpa.v4i1.3809.