When a child has difficulties with speech, behavior or social interaction, parents face a sea of options: speech therapy, special education, “developmental classes”, sensory integration and, of course, ABA therapy. The names are often confused, and specialists sometimes use the terms loosely themselves. As a result, parents choose at random - and lose precious time, which is crucial in early intervention.
In this article we look at how ABA therapy fundamentally differs from ordinary developmental classes, how to tell what suits your child and which mistakes parents most often make at the start.
What’s the problem?
“Developmental classes” is a general name for activities that stimulate a child’s cognitive, motor or creative abilities: puzzles, drawing, modeling clay, fine motor games, sessions with a special education teacher following a general program. They are useful for any child and aim at overall development.
ABA therapy (applied behavior analysis) is not a set of games but a scientifically grounded system for working with behavior. It works like this: observe a specific behavior → identify what triggers and reinforces it → change the environment and responses so that desired behavior is strengthened and unwanted behavior fades. ABA is used primarily with children with autism, developmental delays or significant behavioral difficulties.
The key difference: developmental classes improve skills “in general”, while ABA therapy works precisely - with a specific skill gap or a specific problem behavior, measuring progress in numbers rather than “by eye”.
Basic principles of ABA therapy
To understand the difference, it is important to know what ABA is built on:
- Behavior has a function. A child doesn’t “just scream” - screaming may be a way to escape a task, get attention or get something they want. Without identifying the function, changing behavior is impossible.
- Reinforcement shapes behavior. What is reinforced (rewarded) happens more often. This applies to both desired and unwanted behavior - so it’s important not to accidentally reinforce what we want to get rid of.
- Skills are broken into small steps. A complex action (for example, getting dressed independently) is broken into a sequence of simple steps, each practiced separately.
- Progress is recorded with data. An ABA therapist keeps records: how many attempts, how many successful, the trend over a week. This is what sets therapy apart from “classes by eye”.
Developmental classes usually don’t use these principles - they focus on the process rather than a measurable result for a specific skill or behavior.
A few safe examples to use at home
Some elements of the ABA approach can be used safely by parents on their own, without risk of harm:
- A clear instruction instead of a vague one. Instead of “please tidy up your toys” - “put the car in the box”. A specific, short instruction makes it more likely the child will follow it.
- Immediate, specific praise. Not just “good job”, but “good job, you put your sock on by yourself!” - the child understands exactly what they’re being praised for.
- Breaking a task into steps. If your child won’t brush their teeth, start with one step (picking up the toothbrush) rather than demanding the whole sequence at once.
- Noticing “before and after”. Before reacting to unwanted behavior, notice what happened a minute before - it’s a clue to the cause.
These are basic, safe techniques. But they only work as targeted help - without a full system of work with your specific child, they don’t replace professional support.
Common parent mistakes
- Mixing approaches without understanding the logic. Parents pick individual “tricks” from ABA and combine them with advice from the internet without understanding the function of the behavior - and there’s no result, or behavior even gets worse.
- Expecting instant results. Changing behavior is a process measured in weeks and months of systematic work, not one conversation or exercise.
- Accidentally reinforcing unwanted behavior. For example, handing a child a gadget so they stop screaming in a shop teaches them that screaming gets them what they want.
- Confusing “developmental classes” with real therapy. Speech therapy or special education sessions are important, but they don’t replace work on behavior if behavior is the main problem.
- Trying to run a full ABA program yourself without training. Basic techniques are safe, but building a full individual program requires knowledge of skill assessment, choosing reinforcers and analyzing data.
When you need a specialist
It’s worth seeing an ABA therapist if:
- your child has been diagnosed with autism spectrum disorder, or it is suspected;
- there is a significant speech delay or loss of skills;
- there is self-injury, aggression toward others or tantrums that ordinary methods can’t stop;
- your child doesn’t respond to requests, avoids contact or struggles to shift attention;
- developmental classes haven’t produced progress for several months.
In these cases you need not a one-off consultation but systematic work: an assessment of your child’s skills, an individual plan, regular monitoring and adjusting the program based on data.
What to choose: a short summary
If the goal is general development for a child without significant difficulties, developmental classes are perfectly suitable and useful at any age. But if there are specific behavioral problems, a speech delay or an ASD diagnosis, it is ABA therapy that delivers measurable, scientifically supported results - because it works not “in general” but with a specific child and a specific behavior.
Many parents first want to work things out on their own - and that is a sensible first step. You can start using the basic principles above today. To build a complete system with a step-by-step plan, progress-tracking templates and real case studies, structured training is worth considering. A one-to-one consultation with Alina is included only in the Platinum plan.
I’m Alina Vradiy, mother of a daughter with autism and a practicing ABA specialist. I put all my experience into the “Key to Independence” online course, with a complete step-by-step system, practical tasks, checklists and analysis of real situations. If you need a quick introduction to the basics of the method, start with the ABA therapy express course.
Choosing the right approach is the first step. The next is learning to apply it systematically rather than intuitively.
