“Upaya Meningkatkan Keaktifan dan Hasil Belajar Bahasa Indonesia melalui Model Problem Based Learning pada Siswa Kelas II.C di MIN 11 Aceh Timur”, Hipotesis, vol. 1, no. 2, pp. 84–92, Oct. 2025, Accessed: Dec. 10, 2025. [Online]. Available: https://journal.maysapublishing.com/index.php/Hipotesis/article/view/209