Meria Yanti Laoli, Audian, Kristof Martin Efori Telaumbanua, Elwin Piarawan Zebua, and Yaredi Waruwu. 2023. “Improving The Students’ Vocabulary Mastery By Using Fly Swatter Game At The Tenth Grade Of Sma Negeri 1 Gunungsitoli Idanoi In 2022/2023”. Journal on Education 6 (1), 8149-59. https://doi.org/10.31004/joe.v6i1.4233.