Imda NN, Saefudin A. Application of Learning Model Student Teams Achievement Divisions (STAD) in Developing the Attitude of Cooperation and Creativity of Students in the Subjects of Islamic Religious Education and Ethics in Class V SD Negeri 3 Bulungan. ARJI [Internet]. 2025 Oct. 1 [cited 2026 Apr. 25];7(4):2510 – 2527. Available from: https://journal.nahnuinisiatif.com/ARJI/article/view/557