If your child is starting ABA therapy, you may feel overwhelmed by all the new words and phrases. Don’t worry—you’re not alone. ABA comes with its own “language,” and knowing the basics can make everything feel much clearer.
Common ABA Terms Explained
Antecedent
What happens right before a behavior. Example: being asked to clean up toys.
Behavior
In ABA, “behavior” simply means anything a person does—like talking, crying, or playing.
Consequence
What happens after a behavior, such as praise, redirection, or ignoring.
Reinforcement
Rewarding a behavior so it happens more often. Can be toys, praise, or extra playtime.
Positive Reinforcement
Adding something enjoyable, like stickers or hugs, to encourage behavior.
Negative Reinforcement
Removing something unpleasant, such as reminders stopping once homework is done.
Prompting
Giving cues to help a child complete a task. Prompts can be verbal, visual, or physical.
Fading
Gradually reducing prompts so the child can do the skill independently.
Generalization
Using a skill across different places, people, or situations (like saying “thank you” at school and at home).
Shaping
Teaching a new skill step by step, by rewarding small improvements until the full behavior is learned.
Task Analysis
Breaking a skill into smaller, manageable steps—for example, washing hands step by step.
Function of Behavior
The “why” behind a behavior: attention, escape, access to something, or sensory needs.
Extinction
When a behavior decreases because it no longer gets the reaction or reward it used to.
Replacement Behavior
A positive skill taught instead of a challenging behavior (like asking for help instead of crying).
Social Skills Training
Practicing how to share, take turns, and make friends—important goals in many ABA programs.
Natural Environment Teaching (NET)
Learning skills during everyday activities instead of only at a table or structured setting.
Discrete Trial Training (DTT)
A structured teaching method with clear instructions, child response, and immediate feedback.
Data Collection
Therapists track behaviors and progress during sessions to guide therapy decisions.
Behavior Intervention Plan (BIP)
A written plan that explains how to manage challenging behaviors and teach better alternatives.
Learning the language of ABA therapy can feel like a lot at first, but understanding these terms makes it easier to follow your child’s progress and stay connected with their therapy journey. The good news is, you don’t have to navigate it alone.
At Precious Care ABA, we’re here to guide families every step of the way. Whether through in-home ABA therapy, ABA therapy in daycare settings, or personalized programs in New Jersey and Utah, our goal is to help children build real-life skills that last.
If you’re ready to get support tailored to your child’s needs, reach out to us today and let’s take the next step together.
FAQs
What is the most important ABA term for parents to understand?
Reinforcement is one of the most important ABA terms, since it’s the foundation for teaching new skills and encouraging positive behavior.
Why does ABA therapy use so many specific terms?
ABA is a scientific approach, and clear language helps therapists track progress and communicate strategies consistently.
Do parents need to memorize every ABA term?
Not at all. Learning the basics will help you follow along. Over time, you’ll naturally pick up more terms as you work with your child’s ABA team.
Sources:
- https://gsep.pepperdine.edu/blog/posts/aba-techniques-strategies-for-behavior-analysts.htm
- https://www.autismspeaks.org/applied-behavior-analysis
- https://my.clevelandclinic.org/health/treatments/25197-applied-behavior-analysis
- https://www.verywellmind.com/what-is-an-aba-design-2794809
