OCTAVIANI, S. W. PENGEMBANGAN MEDIA PEMBELAJARAN POWERPOINT INTERAKTIF BERBASIS SCIENTIFIC APPROACH PADA PEMBELAJARAN IPA DI KELAS IV SEKOLAH DASAR. Educational Technology Journal, [S. l.], v. 1, n. 2, p. 66–77, 2021. DOI: 10.26740/etj.v1n2.p66-77. Disponível em: https://journal.unesa.ac.id/index.php/etj/article/view/14377. Acesso em: 4 jul. 2024.