1.
Tina, Tambusai A, Hasibuan AL. Improving Teachers’ Capabilities in the Using of the Teaching Aids (Props) Through Academic Supervision at Gema Bukit Barisan Private SMP, Tanjung Morawa District. IJERE [Internet]. 2022 Jun. 30 [cited 2024 May 6];1(1):08-12. Available from: https://ejournal.ipinternasional.com/index.php/ijere/article/view/17