Muchuweni T, Jojo Z. Gamification in the U.S. Mathematics Classrooms: International Teachers’ Perceived Impact on Student Engagement and Motivation. IJLTER [Internet]. 2026 Mar. 30 [cited 2026 May 1];25(3):1033-50. Available from: https://ijlter.net/index.php/ijlter/article/view/2784