ALFA YOGA WINARTA , Y.; SULIANTO, J.; PURNAMASARI, I. Article Effects of Kosifacay Media-Assisted Problem-Based Learning on Fifth-Grade Students’ Learning Interest and Conceptual Understanding of Light: A Quasi-Experimental Study. Jurnal Pendidikan Terapan, [S. l.], v. 4, n. 4, p. 684–697, 2026. DOI: 10.61255/jupiter.v4i4.2115. Disponível em: https://journal.diginus.id/JUPITER/article/view/2115. Acesso em: 6 oct. 2026.