Imagine your child is throwing tantrums every time you say “no” to a snack. It’s exhausting. You’ve tried redirection, giving in, ignoring, and everything in between. One ABA technique that might come up in your child’s therapy plan is called extinction — and while it can be powerful, it must be used responsibly.
Extinction is the process of withholding reinforcement for a previously reinforced behavior. It’s not punishment. It’s simply removing what was maintaining the unwanted behavior — usually, attention or access to something.
Let’s say a child screams because it results in getting a toy. If you stop giving the toy when the screaming happens, you’re putting that behavior on extinction. The child learns: “Screaming doesn’t work anymore.”
Over time, the behavior decreases and often stops altogether — because it no longer produces the desired outcome.
Here’s where many parents get tripped up. When a behavior first stops being reinforced, it often gets worse before it gets better. This spike is called an extinction burst.
The child thinks: “Screaming used to work — maybe I just need to scream louder.” If you give in during this burst, you’ve taught them that the bigger outburst is the new way to succeed.
Stick with it. Extinction bursts are a normal (if tough) part of the process.
Use extinction when:
Do NOT use extinction when:
In these cases, work closely with your BCBA to create a plan that keeps everyone safe.
Extinction isn’t just about removing reinforcement — it must be paired with teaching a new behavior. If you stop reinforcing tantrums but don’t teach your child a better way to ask for a snack, they’re left frustrated.
Example:
Extinction can be a game-changer when used wisely. But it’s not about ignoring your child — it’s about teaching them what works better. With support and consistency, you can reduce challenging behaviors while giving your child more effective tools to communicate.

The earlier you start, the more your child will gain. Sunny Skies ABA provides compassionate, evidence-based in-home ABA therapy across North Carolina - designed around your child's unique strengths and your family's goals. Contact Sunny Skies ABA today to schedule your free consultation. Our team will walk you through the process, verify your insurance coverage, and take the first step toward building the foundation your child needs to thrive.
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