Irawan D, Fayola AD, Werdiningsih R, Hikmah N, Yuniara R. Development of interactive multimedia on learning geometry to improve understanding of elementary school children. Mantik [Internet]. 2023Feb.28 [cited 2026May15];6(4):3688-94. Available from: https://www.iocscience.org/ejournal/index.php/mantik/article/view/3530