YANTI, Siti Hikma; YENNITA, Yennita; SYAHRIL, Syahril. Improving the Understanding of Students’ Learning Concepts on Optical Equipment Materials through Interactive Learning Media. Journal of Educational Sciences, [S. l.], v. 6, n. 3, p. 459–471, 2022. DOI: 10.31258/jes.6.3.p.459-471. Disponível em: https://jes.ejournal.unri.ac.id/index.php/JES/article/view/749. Acesso em: 19 sep. 2026.