Yusran, R., Martuty, A., Syawal, S., Darfin, S. A., & Usman, U. (2026). Obstacle Jump Game in Stimulating Gross Motor Skills of Early Childhood. Ihya Ulum: Early Childhood Education Journal, 4(1), 670–684. https://doi.org/10.59638/ihyaulum.v4i1.807