Syifa Fajriyal Ulya, Salsabila Bilqis, Syailin Nichla Choirin Attalina. Optimalisasi Kedisiplinan Belajar Siswa melalui Sistem Star Rewards dalam Pembelajaran Kooperatif di SDN 1 Bugel. Nakula [Internet]. 2026 Jul. 10 [cited 2026 Oct. 22];4(4):90-100. Available from: https://journal.aripi.or.id/index.php/Nakula/article/view/2890