What does an Aba Therapist Do?

An ABA (Applied Behavior Analysis) therapist works primarily with children with autism to build essential life skills and reduce problematic behaviors. Their work is categorized into two main roles with distinct responsibilities:

Registered Behavior Technicians (RBTs) Known as the therapists on the front lines, RBTs deliver one-on-one therapy typically in a home setting. They are responsible for implementing individualized behavior intervention plans designed by supervisors, collecting behavioral data during sessions to track progress, and using evidence-based techniques such as Discrete Trial Training (DTT) and Natural Environment Teaching (NET). Their goal is to help children improve communication, social engagement, and independence.

Board Certified Behavior Analysts (BCBAs) BCBAs lead the clinical process by designing the individualized treatment plans and conducting functional behavioral assessments. They provide strategic oversight, supervise RBT sessions to ensure therapy is delivered correctly, and analyze progress data to make necessary adjustments to the treatment.

In addition to direct therapy, ABA therapists also conduct parent training to empower families with strategies they can use outside of formal sessions, ensuring a consistent, family-centered approach to the child’s development.