Salsabila, Luthfiya. 2023. “Increasing Vocabulary Mastery Using Word Scrabble Game for Grade X-5 Students at SMAN 2 Semarang”. Prosiding Seminar Nasional Pendidikan Profesi Guru 1 (2):318-24. https://conference.upgris.ac.id/index.php/psnppg/article/view/4812.