WIRAWATI, Ni Putu Candra; ALBAITI; SAHERTIAN, Tony Natalian. DEVELOPMENT OF ANIMATED VIDEOS ON SUBSTANCE MATERIALS AND THEIR CHANGES USING PROBLEM BASED LEARNING TO INCREASE LEARNING MOTIVATION. Jurnal Ilmu Pendidikan Indonesia, [S. l.], v. 14, n. 1, p. 28–39, 2026. DOI: 10.31957/jipi.v14i1.5278. Disponível em: https://ejournal.uncen.ac.id/index.php/JIPI/article/view/5278. Acesso em: 14 feb. 2026.