PENGARUH PRESENTASI BERBASIS POWER POINT TERHADAP MOTIVASI BELAJAR SISWA DI MA NURUL KHOIROH PEKARANGAN KELIR KALIPURO BANYUWANGI. JPN [Internet]. 2026 Jul. 31 [cited 2026 Aug. 1];3(3):247-53. Available from: https://journal.smartpublisher.id/index.php/jpn/article/view/1965