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The Difference Between ABA and BCBA: Everything You Need to Know
August 4, 2025
If you're exploring therapies for children with autism or other developmental challenges, you may have come across the terms Applied Behavior Analysis (ABA) and Board-Certified Behavior Analyst (BCBA).
While these terms are closely related, they refer to different things. Here's a quick breakdown to help clear up the confusion.
ABA: The Therapy Approach
ABA is a widely-used, evidence-based therapy that focuses on improving social, communication, and behavioral skills in children with autism.
Through structured activities and interventions, ABA helps individuals develop essential life skills by reinforcing positive behaviors and reducing harmful ones.
It's effective for promoting independence and improving quality of life. According to numerous research, ABA has been shown to improve communication, social skills, and adaptive behavior in children with autism.
BCBA: The Professional
A BCBA, on the other hand, is a professional who is trained to design, implement, and monitor ABA therapy programs.
This certification requires a deep understanding of behavior analysis principles, and BCBAs are typically responsible for evaluating clients, creating personalized intervention plans, and overseeing ABA therapists.
To become a BCBA, individuals must complete advanced coursework, gain supervised experience, and pass a certification exam.
In short, ABA refers to the therapy method, while a BCBA is the trained expert who administers and oversees that therapy. Both are essential for delivering effective treatment for individuals with autism.
If you’re in Maryland, Virginia, or North Carolina, Divine Steps ABA provides professional ABA therapy services. Our team of experienced BCBAs works closely with families to create individualized therapy plans that promote positive behavioral changes.
FAQs
Is ABA the only therapy used for autism?
No, while ABA is a highly effective treatment, other therapies, such as speech therapy or occupational therapy, are often used in conjunction with it.
What does a BCBA do?
A BCBA designs and monitors ABA therapy programs, ensuring that they meet the specific needs of the child and making adjustments as necessary.
How do I find a qualified BCBA?
You can search for certified BCBAs through the Behavior Analyst Certification Board (BACB) website or ask for referrals from medical professionals or local therapy centers.
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