Chun Chen has been teaching Mandarin Chinese to learners of diverse ages and proficiency levels in the United States and China since 2015. She taught in Columbia University’s summer language programs in Beijing in 2015 and 2016 and has since taught Chinese in university, study-abroad, and immersion settings. She joined Columbia University’s Department of East Asian Languages and Cultures as an Adjunct Lecturer in Fall 2025. She is also the founder and director of Moxie Mandarin, a Mandarin education program in New York City.