Siswosuharjo P, Al-Bahra A-B, Purnomo AC, Suciana E. The Effect of a Motivation-Based STAD Learning Model on Students’ Academic Achievement in Mathematics and Science. JLE [Internet]. 2026Jul.15 [cited 2026Jul.17];7(4):1064-83. Available from: https://newinera.com/index.php/JournalLaEdusci/article/view/3286