A useful glossary of Applied Behavior Analysis terms and definitions containing over 2,000 entries. Save terms for follow up. Share with your other note taking applications such as Evernote. Easily send terms to colleagues via mail or message. The ABA Glossary is designed to aid in Behavior Analysis coursework and in preparation for the Board Certified Behavior Analysis (BCBA) exam. It is developed for all ABA providers and practitioners, as well as parents, who wish to have quick and easy access to the most comprehensive glossary of Applied Behavior Analysis terms available.