Professor Elka Todeva discusses and illustrates the new concentration in SIT's MA in TESOL program. A native of Bulgaria, Elka has published works that include The Multiple Realities of Multilingualism: Personal Narratives and Researchers’ Perspectives, three ESL textbooks, two English dictionaries, and numerous articles on language acquisition and learning, English linguistics, discourse, brain-friendly teaching, multimedia, and reflective practices. Elka has taught and supervised in Europe, Asia, Africa, North America, and Latin America.