Badrussalim B, Irawan R. THE IMPLEMENTATION OF THE STUDENT TEAMS ACHIEVEMENT DIVISION (STAD) COOPERATIVE LEARNING MODEL IN IMPROVING STUDENTS’ LEARNING OUTCOMES ON SMALL BALL GAME MATERIALS FOR YEAR VII-A STUDENTS OF MTSN 3 WEST ACEH IN 2020-2021 ACADEMIC YEAR . J. Pedagogi [Internet]. 22 Januari 2021 [dikutip 2 Oktober 2025];7(1):33-9. Tersedia pada: https://siakad.univamedan.ac.id/ojs/index.php/pedagogi/article/view/329