Hasbillah M, Herman H, Suparman S. Upaya Meningkatkan Hasil Belajar Lompat Jauh Gaya Jongkok Melalui Model Pembelajaran Kooperatif Tipe Jigsaw. RJ [Internet]. 2021 Dec. 30 [cited 2026 Feb. 10];1(2):43-51. Available from: https://journal-center.litpam.com/index.php/RJ/article/view/634