THE EFFECTIVENESS OF SPEED WORD GAMES TO ENHANCE STUDENTS VOCABULARY ACQUISITION AT SMK DHARMA BHAKTI TOMOHON. JoTELL [Internet]. 2024 Jun. 22 [cited 2025 Dec. 18];3(6):763 773. Available from: https://ejurnal.unima.ac.id/index.php/jotell/article/view/9495