Chanti Diananseri, M.Pd., born in Jakarta on June 26, 1986, is an educator with a Master’s degree in English Language Education from Universitas Negeri Padang, which she obtained in 2016. Currently serving as a lecturer in English Language Education Department at Universitas Islam Negeri Imam Bonjol Padang since 2021, Chanti is deeply committed to fostering language learning and teaching excellence. Beyond her role as an educator, she holds positions of leadership, serving as the Head of the International Office. She is also appointed as an instructor for the English Language Teacher Training (ELTT 3) program under the Jakarta Regional English Language Officer at the US Embassy. In this capacity, she trains English language teachers throughout Indonesia in the effective use of English as a medium of instruction (Teaching English through English), contributing significantly to the enhancement of English language teaching practices nationwide.