Applied Behavior Analysis (ABA) is a science-based approach that focuses on understanding why behaviors happen and how to teach new, meaningful skills. This section introduces the core principles of ABA in an easy-to-understand way for parents, new RBTs, ABA therapists, and anyone beginning their ABA journey. Here, you’ll find beginner-friendly articles, practical examples, and foundational concepts that explain how ABA works, why it’s effective, and how behavior change is supported across home, school, and therapy settings.