NOFRION, Nofrion. PENINGKATAN AKTIVITAS BELAJAR SISWA MELALUI PENERAPAN METODE œJUMPING TASK PADA PEMBELAJARAN GEOGRAFI. JURNAL GEOGRAFI, [S. l.], v. 9, n. 1, p. 11–20, 2017. DOI: 10.24114/jg.v9i1.6043. Disponível em: http://103.242.233.34/index.php/geo/article/view/6043. Acesso em: 20 dec. 2024.