Faizah SN, Maulidiyah YN. Development of a Smart Box based on discovery learning to increase the learning interest of elementary school students. J. Integr. Elem. Educ. [Internet]. 2026 Mar. 31 [cited 2026 Jun. 5];6(1):132-55. Available from: https://journal.walisongo.ac.id/index.php/jieed/article/view/22587