Note: If you've come across criticism of ABA therapy online — that it's rigid, coercive, or that it tries to make autistic kids "look less autistic" — you're not making it up. Some of those critiques describe real things that happened in older ABA practice, and they've shaped how the field thinks about itself today. This piece walks through what changed, why, and what good ABA looks like now.
This post was written by the team at Connect n Care ABA. We're a BCBA-led provider serving families across North Carolina and Virginia, and we think parents deserve a straight answer when they ask hard questions about the field.
The conversation about ABA, and why it matters
If you spend any time researching autism support, you'll run into strong opinions about ABA. Some autistic adults describe the therapy they received as children in painful terms — drilling, suppression of stimming, hours of compliance work, a feeling that they were being trained to mask. Some parents describe ABA as the most meaningful thing that ever happened for their child. Both groups are telling the truth.
The thing that resolves the apparent contradiction is that "ABA" covers a wide range of practice that has changed significantly over the last few decades. The ABA delivered in the 1980s and 90s, when many of the field's loudest critics were children, was often very different from the ABA most reputable providers deliver today. The principles underneath — the basic science of behavior — are the same. The way those principles get applied has shifted, in real ways, for real reasons.
This post is about that shift. What older ABA tended to look like. Why autistic self-advocates pushed back. What modern, neurodiversity-informed ABA looks like now. And how to tell the difference if you're evaluating a provider for your own child. For a deeper companion piece on the same shift, our team has written separately about contemporary ABA therapy — what it is, how it works, and how it differs from older models.
What older, "rigid" ABA often looked like
The version of ABA that draws the most criticism — and rightly so, in many cases — shared several features:
Compliance as the central goal. Many programs were structured around getting the child to follow adult instructions reliably, with limited attention to whether the instructions themselves were appropriate or whether the child had a meaningful way to say no.
Heavy use of repetitive drilling at a table. The classic image of "ABA" — a child sitting across from a therapist running through trial after trial of the same task — comes from this era. The technique itself (discrete trial training) still has uses, but the way it dominated programming back then is no longer considered best practice. Our piece on the two main types of ABA walks through how structured trial-based teaching and more naturalistic, play-based approaches fit together in good modern practice.
A focus on suppressing visible autistic behavior. Stimming, lining up toys, atypical eye contact, and other self-regulatory behaviors were often treated as problems to extinguish. Hand flapping was redirected. "Quiet hands" was a common phrase. The underlying assumption was that the child would be better off if they looked more neurotypical.
Limited input from the child. Programs were designed around what adults thought the child needed. The child's preferences, communication, and feedback often weren't central to how the work was built.
Very high hours, regardless of fit. The "40 hours a week" figure, drawn from early research, sometimes got applied as a default rather than a clinical decision. Children who didn't need that intensity were sometimes given it anyway.
Use of aversive procedures. Older ABA, especially in its most controversial forms, sometimes used punishment-based techniques — including, in some cases, things modern practitioners find genuinely indefensible. The current Behavior Analyst Certification Board (BACB) ethics code prohibits a wide range of these practices, and reputable providers don't use them. But they happened, and they're part of why some autistic adults feel strongly about ABA.
None of this is a complete description of all ABA from that era. Plenty of practitioners were thoughtful, family-centered, and effective. But the patterns above were common enough that they shaped how many autistic adults remember their childhood therapy.
What changed, and why
A few things drove the field's evolution:
Autistic adults started speaking up. From the 1990s onward, autistic self-advocates began writing publicly about their experiences with ABA. Some of those accounts were painful. Some were measured. Many were clarifying. The field, slowly, started listening.
Research evolved. A lot of the early ABA research focused on whether the therapy "worked" in narrow, behavioral terms. Newer research has expanded to look at outcomes that matter to autistic people themselves — quality of life, mental health, self-determination, long-term wellbeing. That broader lens has changed how good programs are designed.
Neurodiversity-informed practice grew. A generation of BCBAs trained in the 2010s and 2020s came in with explicit awareness of the harm older ABA caused, and a commitment to doing it differently. "Compassionate ABA," "trauma-informed ABA," "assent-based ABA," and similar frameworks have become standard parts of the conversation in good training programs.
Ethics codes tightened. The BACB has substantially revised its ethics code over the years. Modern practice has formal requirements around assent, dignity, least restrictive interventions, and ongoing reassessment that didn't exist with the same force in older practice.
None of this means the field is finished evolving. It's not. But the gap between what good ABA looks like in 2026 and what it looked like in 1996 is significant, and parents researching the field deserve to understand that.
What modern, flexible ABA looks like
Modern ABA — at least at providers committed to current best practice — tends to share a few features.
Goals are built around quality of life, not compliance
Good ABA in 2026 doesn't aim to make a child "behave." It aims to help the child build skills that genuinely improve their life: communication, self-regulation, social connection, daily living independence, the ability to participate in activities they care about. "Sit still and follow instructions" is not a meaningful goal. "Be able to ask for help, advocate for needs, and join a group activity when you want to" is.
Assent matters
Modern ABA pays attention to whether the child is willing to engage — moment by moment, not just at intake. A child who pushes the materials away, walks out, or visibly shuts down is communicating something, and that communication is data. Good practitioners adjust based on it. They don't push through.
Stimming and autistic behavior aren't targets
A child's hand flapping, lining up of toys, repetitive language, or atypical movement isn't something to extinguish. These behaviors usually serve real regulatory purposes. Good ABA today supports these behaviors as part of who the child is, and only intervenes when a specific behavior is causing genuine harm — to the child or to others — and then with the most respectful, least restrictive approach available.
Sessions look like play, not drilling
The picture of a child stuck at a table running flashcards is largely outdated. Most contemporary ABA happens in the child's natural environment, woven into play, daily routines, and naturally motivating activities. Skills get taught when they're genuinely useful, not in isolated trials disconnected from real life. Our team has written about what makes an ABA session genuinely fun and engaging — because if the child isn't engaged, the therapy isn't working, regardless of what the data sheet says.
Hours match the child's actual needs
No defaulting to 40 hours. The BCBA assesses what the child needs, recommends what fits, and revisits the plan regularly. Some kids genuinely benefit from intensive comprehensive ABA. Some need focused ABA on a few specific goals. Some need very little. The hours are a clinical decision, not a marketing number.
Families are partners, not bystanders
Modern ABA programs treat parents as central members of the team. Our ABA parent training program is built specifically around this — making sure the strategies that work in session also work at home, with the people the child spends most of their time with.
The plan changes when the child changes
Good ABA isn't a fixed protocol applied for two years. It's a living plan that gets reassessed regularly. New goals emerge, old ones resolve, the child grows, and the program grows with them. Static programs are a red flag.
Generalization is built in, not assumed
A skill that only shows up in the therapy room isn't a useful skill. Modern ABA teaches in the contexts where the skill needs to live — at home, at school, at the playground, in the car. That's why so much current ABA is delivered through in-home ABA therapy or school-based ABA therapy, where the work naturally happens where the child's life is. Even children in a clinic-based ABA program benefit from explicit attention to how skills carry over into the rest of their world.
How to evaluate an ABA provider
If you're choosing an ABA provider — or trying to figure out whether your current one is operating in line with modern best practice — there are a few questions worth asking.
Ask about goals. What specifically are they working on with your child? Can they articulate why each goal matters for your child's actual life? If the answers feel vague, or if everything boils down to "compliance" or "appropriate behavior," that's worth asking about more.
Ask about stimming. What is their approach to your child's self-regulatory behaviors? A good answer acknowledges that most stimming is healthy and isn't a target. A concerning answer treats every visible autistic behavior as a problem.
Ask about assent. How do they handle it when your child resists a task or seems unhappy in session? "We push through" is a different answer from "we slow down, adjust, and figure out what's not working."
Ask about hours. Where did the recommendation come from? Is it based on your child specifically, or a default? Are they open to reassessing if your child seems overwhelmed?
Ask about parent involvement. Are they treating you as part of the team, or as someone who drops the child off and gets a progress report?
Ask about progress. What does success look like? How will you know if it's working? How often will the plan be revised? Good ABA is data-driven and transparent about whether it's helping.
Trust your instincts. You know your child. If something about a provider feels off — if your child seems unhappy in a way they didn't before, if sessions feel coercive, if you're being told to ignore signs of distress — those instincts matter. A good provider will welcome the conversation.
Where Connect n Care ABA stands
For our own work: we're committed to ABA that's flexible, naturalistic, family-centered, and built around what actually helps a specific child have a better life. Our BCBAs train in current best practices, and our programs are designed around assent, play-based learning, and respect for who each child already is. We're not interested in trying to make autistic kids less autistic. We're interested in helping them build the skills that will serve them in the world they actually live in.
We offer in-home ABA therapy, school-based ABA therapy, and a clinic-based ABA program across North Carolina and Virginia, along with ABA parent training for families who want to be directly involved in the work.
We're happy to talk through what makes sense for your child, and we're equally happy to tell you when something else — OT, speech, a different model — might be a better fit. Our insurance page walks through what most plans cover.
If you're navigating questions about ABA — whether to start, how to evaluate a provider, or whether what your child is currently getting is the right fit — our BCBA team is happy to talk through what you're seeing. Reach out to Connect n Care ABA anytime. No pressure, no agenda — just a real conversation.
FAQs
Is ABA harmful to autistic children?
The honest answer: it can be, when done badly. ABA that focuses on suppressing autistic behavior, forcing compliance, or making a child appear more neurotypical has caused real harm — and many autistic adults have spoken about that. ABA that's built around quality of life, respects the child's signals, supports rather than suppresses self-regulation, and matches hours to actual needs is a different thing. The question isn't "is ABA bad," it's "is this particular ABA, with this particular provider, helping this particular child."
Why do some autistic adults criticize ABA?
Many of the autistic adults who speak critically about ABA experienced it as children in the 1980s, 90s, and 2000s, often in its more rigid forms. Their critiques are about real things that happened — long compliance drills, suppression of stimming, punishment-based procedures in some cases. The field has changed significantly, but the critiques are part of why it changed, and they remain important to take seriously.
How do I know if my child's ABA provider uses modern practices?
Ask the questions in the "how to evaluate a provider" section above. Goals built around quality of life, respect for stimming, attention to assent, parent partnership, and willingness to reassess are all good signs. Compliance-focused language, dismissal of your child's distress, defaulting to high hours without clear justification, and treating self-regulatory behaviors as problems are warning signs.
Are stimming and other autistic behaviors goals of ABA?
They shouldn't be, in modern practice. Stimming serves real regulatory purposes for most autistic children, and suppressing it tends to cause more problems than it solves. Modern ABA only addresses a specific behavior when it's causing genuine harm to the child or others, and even then with the most respectful, least restrictive approach available.
My child is in ABA and it's working. Should I still be worried about these critiques?
No. If your child is engaged, growing, and happier — and the therapy looks like what we've described as good modern practice — that's exactly what ABA at its best can do. The critiques are about practice that doesn't look like that. Knowing the history and the warning signs helps you stay informed and ensures your child continues to get the kind of ABA that's actually helping.
