EFEKTIVITAS MODEL PEMBELAJARAN MASTERY LEARNING PADA MATA PELAJARAN IPA MATERI PESAWAT SEDERHANA TERHADAP HASIL BELAJAR SISWA KELAS VIII MTS N 5 KLATEN. IJSET Journal, [S. l.], v. 1, n. 3, 2024. Disponível em: https://journal.ijsetjournal.org/index.php/education/article/view/13.. Acesso em: 17 oct. 2024.