Understanding and Addressing Your Child’s Problem Behaviors: A Function-Based Approach for Parents

As a parent, few things can feel more overwhelming than watching your child struggle with behaviors that disrupt daily life—tantrums that erupt out of nowhere, meltdowns during homework, or repetitive actions that seem impossible to redirect. You’re not alone in this. Every year, millions of families navigate these challenges, often discovering that what looks like “bad behavior” is actually your child’s way of communicating an unmet need. The good news? Research-backed approaches like Function-Based Treatment, rooted in Applied Behavior Analysis (ABA) and Positive Behavior Support (PBS), offer a roadmap to not just reduce these behaviors but to improve your child’s overall quality of life—and yours too.

Function-Based Treatment starts with a simple truth: All behavior serves a purpose. Children don’t act out to make your life harder; they do it to get something (like attention or a toy) or get out of something (like a tough task). By identifying the “function” behind the behavior—sensory stimulation, escape, attention, or access to tangibles—you can replace problematic actions with healthier alternatives. This isn’t about punishment; it’s about empathy, prevention, and teaching skills that build independence.

Drawing from evidence-based practices in ABA and PBS, this article breaks it down for you. We’ll explore how to spot the function, then dive into strategies for each one, with real-world examples tailored to home life. Remember, consistency is key, but so is self-compassion—progress takes time, and small wins add up.

Step 1: Identifying the Function of Your Child’s Behavior

Before jumping into fixes, you need to play detective. A Functional Behavior Assessment (FBA) is the gold standard here: It’s a systematic way to figure out why a behavior happens by looking at antecedents (what happens before), the behavior itself, and consequences (what happens after). As a parent, you can start this at home without fancy tools.

  • Keep an ABC Chart: For a week, jot down: A (e.g., “Right before dinner prep”), B (e.g., “Screams and throws plate”), C (e.g., “I give extra screen time to calm down”). Patterns will emerge—does it happen during transitions? When they’re alone? Apps like “ABC Data” or a simple notebook work great.
  • Observe Patterns: Ask: Does the behavior increase when they’re ignored (attention)? During demands like chores (escape)? Around toys or snacks (tangible)? Or just randomly, like rocking in the car (sensory)?
  • Involve Your Child: Older kids can help: “What were you feeling when that happened?” This builds self-awareness and strengthens your bond.

If patterns are hard to spot or behaviors are intense (e.g., self-injury), consult a Board Certified Behavior Analyst (BCBA) for a professional FBA. It’s often covered by insurance for conditions like autism and can lead to a Behavior Intervention Plan (BIP) customized for your family. Now, let’s unpack the four main functions, with strategies proven to work in homes just like yours.