Tarigan K, Koto I, Medriati R, Risdianto E, Defianti A. Effectiveness of Project Based Learning Model Assisted by Ethnophysics of Traditional Games on Higher Order Thinking Skills of Grade XI Students. KPEJ [Internet]. 2025 Jun. 12 [cited 2026 Nov. 15];8(1):147-61. Available from: https://journalfkipunipa.org/index.php/kpej/article/view/817