ABSTRACT Ussolichah, Ana Nisa. 2024. “Code-Switching Used in English Teacher Talks in Teaching Learning Process at MAN Kota Magelang in The School Year of 2023/2024â€. An Undergraduate Thesis. English Education Department. Faculty of Education and Teacher Training. Universitas Tidar. Advisor 1 Dr. Sri Sarwanti, M.Hum., Advisor 2 Rolisda Yosintha, M.Pd. Keywords: Code-Switching, S…