RATNASARI, Dyah; KHUSNUL FAJRIYAH; JOKO SULIANTO; CHIARA PRIMA MATROIANNI ARIFIN. Peningkatan Hasil Belajar IPAS Menggunakan Model Problem Based Learning berbantuan Media Powerpoint Interaktif. Prosiding Seminar Nasional Pendidikan Profesi Guru, [S. l.], v. 3, n. 1, p. 250301072, 2025. Disponível em: https://conference.upgris.ac.id/index.php/psnppg/article/view/7144. Acesso em: 6 dec. 2025.