Hadiwinarto, E.I.G. and Susanto, A.I.F. 2025. A COMPARATIVE STUDY OF GAME-BASED LEARNING AND POWER POINT-MULTIMEDIA INSTRUCTION IN TEACHING ENGLISH SPEAKING SKILLS. Jurnal Bahasa Lingua Scientia. 17, 1 (Jun. 2025), 71–85. DOI:https://doi.org/10.21274/ls.2025.17.1.71-85.