Igor Ivanchuk is a Registered Behavior Technician (RBT) who got into the world of Applied Behavior Analysis (ABA) due to the love he has for teaching and working with kids. His cousin who was diagnosed with autism spectrum disorder (ASD) when he was little, played a role in Igor’s passion for helping people with similar diagnoses. Igor graduated from Far Eastern Federal University and obtained his Master of Arts in Regional Studies in 2013. He also completed 2 foreign language courses conducted by the Faculty of Vietnamese Studies and Language of the University of Social Sciences and Humanities, Vietnam National University (2007-2008 and 2010-2011). While studying in Hanoi City, he was working as a foreign language teacher in a local language school where he was teaching Russian and English to Vietnamese kids. Besides that, he is working on his book “Easy Vietnamese for Beginners”. He speaks fluent Russian, English, Vietnamese, and currently studying Spanish. His next goal is to continue his journey in the ABA world and become a Board-Certified Assistant Behavior Analyst (BCaBA) and eventually a Board-Certificated Behavior Analyst (BCBA) in the near future.