ABSTRACT Kusworo, Ginda Rakha. (2024). Student’s Perception on Using Quizletas A Platform of English Vocabulary Learning : A Case Study at SMA Muhamadiyah 1 Magelang. An undergraduate thesis. English Education Department. Faculty of Education and Teacher Training. Universitas Tidar. Advisor I Dr. Sri Sarwanti, M.Hum. Advisor II Retma Sari, S.Pd, M.Pd Keyword : Quizlet, Application, V…