Salsabila, Faradiza, Ika Sandra Dewi, Rijal Rijal, and Muhammad Taufiq. “Efektivitas Mode Deactivation Group Counseling Untuk Mereduksi Off Task Behavior Peserta Didik Di SMP Negeri 1 Parumbak”. PEMA 5, no. 2 (June 21, 2025): 331–337. Accessed January 31, 2026. http://jurnal.permapendis-sumut.org/index.php/pema/article/view/1009.