Rakrong P, Banjongrod T, Utitasarn C. The Effects of Mathematics Learning through Gamification Approach Online Practice Worksheet on Mathematics Achievement of Mathayomsuksa 1 Students. JESCU [internet]. 2022 Jun. 17 [cited 2026 Sep. 11];50(2):EDUCU5002006. available from: https://so02.tci-thaijo.org/index.php/EDUCU/article/view/257062