What Does Good ABA Look Like? Core Practices That Drive Real Results
If your child is in Applied Behavior Analysis (ABA) therapy, you know the goal is huge: unlocking communication, teaching independence, and bringing more peace to your home. But when you hear the phrase "ABA practices," you might just picture a therapist working—and wonder what exactly you should be looking for.
Here at Tello’s, we cut through the technical jargon. We know that high-quality ABA isn't a one-size-fits-all program; it’s a precise, scientific framework built on a few core, non-negotiable practices, including the vital role of Parent training in applied behavior analysis. We’re here to give you the tactical rundown on these practices so you know exactly what to demand from your provider.
1. The Practice of Data-Driven Individualization
This is the most critical practice. Good ABA doesn't rely on guesswork or generic plans. It relies on data collected constantly to create a program unique to your child.
The Problem with "Standard Plans": Every child with autism is different. A therapy plan based on generic milestones is inefficient and frustrating. It wastes time and often causes regression because it doesn't align with your child's specific learning profile.
The ABA Solution: Measurable Goals. The BCBA (Board Certified Behavior Analyst) uses standardized assessments (like the VB-MAPP or ABLLS-R) and direct observation to find your child's specific strengths, challenges, and, crucially, what motivates them. Goals are set based on measurable data (e.g., "Child will mand 10 times in 30 minutes with less than 2 prompts"), not just vague ideas like "be happier."
Constant Adjustment: Data is collected in every session (how many correct responses, how many prompts needed, how long a behavior lasts, etc.). This data is reviewed weekly. If the data shows a strategy isn't working after a week, the BCBA changes the plan immediately. It’s a living, breathing program that constantly adapts to your child's progress.
The Tello’s Takeaway: Demand to see the data. Your BCBA should be able to show you charts or graphs proving that a specific technique is working or why it was changed. If they can't, the practice isn't data-driven.
2. The Practice of Functional Communication First
High-quality ABA programs prioritize teaching your child how to communicate their needs and wants (their functional communication). This is the single fastest way to reduce frustration and meltdowns.
The Core Need: Most challenging behaviors—screaming, hitting, flopping—are desperate, often effective attempts to communicate when language skills fail. We need to give them a better tool.
The ABA Solution: Manding. ABA breaks language down into its core functions. The very first function targeted is Manding (asking for what you want or need). Teaching a child to sign "more" or say "help" gives them a reliable, acceptable way to control their environment and avoid resorting to challenging behaviors.
Method Balance (DTT vs. NET): Effective ABA blends structured practice (Discrete Trial Training or DTT) for accuracy with child-led, real-life practice (Natural Environment Teaching or NET) for spontaneity. This ensures communication works both when asked and, more importantly, when spontaneously needed.
The Tello’s Takeaway: If your child's program isn't spending significant time on Manding and using their motivation to teach communication, it’s missing the most critical early intervention piece.
3. The Practice of Functional Behavior Assessment (FBA)
When challenging behaviors happen, good ABA doesn't guess why; it investigates. This systematic detective work is the Functional Behavior Assessment (FBA).
The Problem with Guessing: Punishing a behavior without knowing why it's happening almost always makes the behavior worse or leads to a new one. It doesn't solve the underlying problem.
The ABA Solution: The "Why." The BCBA observes the Antecedent (what happened before), the Behavior itself, and the Consequence (what the child gained). They determine the behavior's Function: Does it get Attention, access to an Item, Escape from a demand, or Sensory input? This is the key to creating an effective plan.
The Replacement Strategy: Once the function is clear, the practice shifts to Differential Reinforcement (DR). This means the therapist teaches a safe, appropriate functional replacement behavior that serves the exact same purpose (e.g., using a "break card" to escape a demand instead of screaming).
The Tello’s Takeaway: If your therapist is addressing a challenging behavior without first documenting the FBA and teaching a functional replacement, the intervention is likely temporary and will fail when the environment changes.
4. The Practice of Empowering Parents (Parent Training)
This is the practice that turns clinical success into real-life success. Since parents are the constant in a child's life, high-quality ABA views parent involvement as non-negotiable—it's foundational to generalization.
The Challenge of Generalization: Skills learned in one room with one person often don't generalize (adapt) to new environments. You need skills to work at the park, at school, and at home.
The ABA Solution: Systematic Parent Training. The BCBA teaches you the core principles of ABA (like reinforcement and prompting) and the specific techniques used in your child's plan. This training shouldn't be optional; it should be individualized and built into the treatment schedule.
The Result: You become your child's most powerful generalization coach, ensuring consistency across environments (clinic, home, park). When the reinforcement is the same everywhere, the skill sticks and becomes durable.
The Tello’s Takeaway: Your program must include scheduled, individualized Parent Training where you learn and practice the techniques. If you're not actively involved in the plan, the skill might only work for the therapist, and that’s not good ABA.
5. The Practice of Independence (Prompt Fading and Generalization)
The ultimate goal of ABA is for your child to need the therapist less and less. This is achieved through the constant practice of two interlocking skills: prompt fading and generalization.
Prompt Fading: Prompts (hints, like gently guiding a hand or modeling a word) are essential at the beginning to guarantee success and build confidence. However, good ABA practices require therapists to immediately and quickly remove prompts as soon as the child can succeed without them. The prompt is quickly reduced from a physical guide to a slight gesture, then to nothing at all. This prevents prompt dependence.
Generalization: This ensures the skill works across different people (Mom, Dad, Grandma, teacher), different settings (clinic, home, park), and different materials (a picture of a cat, a toy cat, a real cat). This deliberate programming for flexibility is what turns a learned response into a functional skill.
Independence: The goal is for the child to initiate skills without relying on constant adult help. This practice ensures your child develops self-initiation, self-management, and independence, which is the true definition of a successful outcome.
The Tello’s Takeaway: Ask your BCBA how fast they are fading prompts and how they are programming for generalization. If your child still needs the same level of help on a skill after several weeks, or if the skill only works in one room, the practice isn't rigorous enough.
