HURI, A. UPAYA MENINGKATKAN KESIAPAN BELAJAR DAN HASIL BELAJAR SOSIOLOGI MELALUI MEDIA “SOCIOLOGY EXPRESSION POCKET” SISWA KELAS XI IPS-1 DI SMAN 1 KAUMAN TULUNGAGUNG. Efektor, [S. l.], v. 4, n. 1, p. 13–17, 2017. DOI: 10.29407/e.v4i1.739. Disponível em: https://ojs.unpkediri.ac.id/index.php/efektor-e/article/view/739. Acesso em: 24 feb. 2025.