ROSLINA, R. INTERACTIVE MULTIMEDIA BASED ON PROBLEM-BASED LEARNING TO IMPROVE STUDENTS’ CONCEPT UNDERSTANDING IN PHYSICS SUBJECTS: MULTIMEDIA INTERAKTIF BERBASIS PROBLEM BASED LEARNING UNTUK MENINGKATKAN PEMAHAMAN KONSEP SISWA PADA MATA PELAJARAN FISIKA . Educate : Jurnal Teknologi Pendidikan, [S. l.], v. 10, n. 1, p. 41–54, 2025. DOI: 10.32832/educate.v10i1.18342. Disponível em: http://360665.5mvk4.group/index.php/EDUCATE/article/view/18342. Acesso em: 22 feb. 2025.