Defa, D. et al. 2025. Development of Go-Bima media based on differentiated learning assisted by DIALOPAGU to improve understanding of concepts and motivation to learn mathematics in grade 4 elementary school. Edelweiss Applied Science and Technology. 9, 6 (Jun. 2025), 2707–2718. DOI:https://doi.org/10.55214/25768484.v9i6.8466.