Courses he has taught at TUJ since 2009 include Introduction to Sociolinguistics, Ecological Perspectives on Language Learning, and Introduction to Qualitative Research. He also serves as an advisor for doctoral candidates drawing primarily on qualitative research methods. Eton's recent publications have appeared in Applied Linguistics and The Modern Language Journal. He is also the co-editor of Language learners in study abroad contexts. His current research focuses on multimodal interaction between a skilled expert and his students.