Rakrong, P., Banjongrod, T. and Utitasarn, C. 2022. The Effects of Mathematics Learning through Gamification Approach Online Practice Worksheet on Mathematics Achievement of Mathayomsuksa 1 Students. Journal of Education Studies. 50, 2 (Jun. 2022), EDUCU5002006 (14 pages) 10.14456/educu.2022.17.