Meet Your Child’s ABA Therapy Team: BCBAs, RBTs, and BTs Explained

Starting ABA therapy can feel like stepping into a whole new world. On top of learning about ABA providers, goals, programs, and schedules, parents are suddenly introduced to a team of people with titles that may sound confusing at first — BCBA, RBT, BT.

The good news? Each person on your child’s team plays an important role, and once you understand who’s who, the picture becomes much clearer.

The BCBA: Your Child’s Program Designer

The Board Certified Behavior Analyst (BCBA) is the person who designs your child’s treatment plan. They have advanced training and experience in behavior analysis and usually hold a master’s degree or higher.

Think of the BCBA as the “coach.” They assess your child’s strengths and challenges, set goals, and guide the rest of the therapy team. They’ll also meet with you regularly to explain progress, answer questions, and adjust the plan when needed.

The RBT: Your Child’s Daily Guide

The Registered Behavior Technician (RBT) is the one you’ll see most often. RBTs work directly with your child, following the plan the BCBA created. They run therapy sessions, track progress, and practice new skills in a consistent, structured way.

Because they spend so much time with your child, RBTs often become a familiar and trusted face for your family. They also communicate closely with the BCBA to make sure everything is on track.

The BT: Extra Hands and Support

Some providers also use Behavior Technicians (BTs), sometimes called ABA therapists or interventionists. They may not hold the same certification as an RBT, but they’re trained and supervised by a BCBA to help run sessions and support your child’s learning. Many BTs go on to earn their RBT certification as they gain experience.

Each role is different, but together, they form a team with one shared purpose: helping your child learn, grow, and thrive. The BCBA sets the course, the RBT carries out the plan, and BTs add extra support where needed.

Finding the Right Team for Your Family

Knowing who’s who in ABA therapy makes it easier to ask questions, feel confident, and build a strong partnership with your providers. At ABA Navigator, we believe every family deserves a team that feels like the right fit. That’s why we make it simple to connect with an ABA provider near you who can give your child the support they need.

FAQs

What does a BCBA do in ABA therapy?

A BCBA designs and oversees your child’s treatment plan, sets goals, supervises staff, and communicates regularly with parents.

Who works directly with my child during sessions?

Registered Behavior Technicians (RBTs) and Behavior Technicians (BTs) usually work one-on-one with your child under the BCBA’s supervision.

Do parents interact with all members of the ABA team?

Yes. Parents may meet the BCBA regularly, receive updates from RBTs, and sometimes interact with BTs who help run sessions.

Sources:

• https://pmc.ncbi.nlm.nih.gov/articles/PMC10700287/
• https://www.bacb.com/rbt/
• https://www.bacb.com/bcba/
• https://www.appliedbehavioranalysisedu.org/registered-behavior-technician/
• https://bouve.northeastern.edu/news/board-certified-behavior-analyst-definition-and-responsibilities/