Piece by Piece Autism Podcast

Autism Behavior Basics: How ABC Data Guides Support

Christi Jensen & Angie Matheney

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0:00 | 26:06

In this episode, we kick off an important conversation about behavior in autism by breaking down one of the most foundational tools in ABA: ABC Data — Antecedent, Behavior, and Consequence.

We explain what ABC data is, why it matters, and how it helps us move away from guessing or labeling behavior and toward truly understanding why behavior happens. Using real-life examples from Alec, we share how we’ve tracked behavior over the years and how observing what happens before, during, and after a behavior has shaped his supports and programming.

This conversation isn’t about judgment or punishment — it’s about clarity. ABC data helps identify patterns, guide interventions, and answer the core ABA question: What is this behavior communicating or getting for the learner?

This episode lays the groundwork for future discussions about behavior, functions, and support strategies, and is perfect for parents, caregivers, and educators who want practical, real-world insight into autism, ABA, and behavior support.

If behavior has ever felt confusing or overwhelming, this episode is your starting point.

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