What Is ABA Therapy?
Applied Behavior Analysis, or ABA therapy, is an approach used to understand behavior and teach helpful skills through positive support.
For parents of children with autism and developmental delays, ABA can feel confusing at first. At its best, ABA is not about changing a child’s personality. It is about helping a child communicate needs, manage transitions, build daily living skills, stay safe, and become more independent.
How Does ABA Work?
ABA often uses the ABC approach:
Antecedent: What happened before the behavior?
Behavior: What did the child do?
Consequence: What happened afterward?

This helps parents and professionals look for patterns and ask what the behavior may be communicating. A child may be overwhelmed, trying to escape a difficult task, seeking sensory input, or struggling to ask for help.
ABA may then teach a safer replacement skill, such as:
- Asking for a break
- Using a picture or communication card
- Making a choice
- Following a visual schedule
- Asking for help
The goal is not simply to stop behavior. The goal is to understand the need and teach a more effective way to communicate.
What Should Good ABA Look Like?
Ethical, child-centered ABA should include respect, collaboration, positive reinforcement, family involvement, and goals that matter in everyday life.
Parents should feel comfortable asking questions, reviewing progress, and speaking up when therapy feels too rigid, focused only on compliance, or dismissive of their child’s distress.
Watch the Podcast
In Episode 20 of the Angel’s Awesome Minds Podcast, we explain ABA therapy in clear, parent-friendly language. The episode covers the ABC model, replacement skills, ABA myths and facts, provider red and green flags, and questions parents should ask before beginning services.

