27/11/2025
Behavior Issues in ABA (Applied Behavior Analysis)
In ABA, behavior issues are actions that interfere with learning, social interaction, safety, or daily activities. ABA therapy does not label the child as “bad.” Instead, we focus on why the behavior is happening and how to teach a better replacement.
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Common Behavior Issues in ABA
These are the behaviors therapists usually work on:
1. Tantrums / Meltdowns
Crying, screaming, falling, kicking, refusing task
Often occur due to escape, attention, or demand difficulty
2. Aggression
Hitting
Biting
Pinching
Pushing
Pulling hair
Throwing objects
3. Self-Injury (SIB)
Head hitting
Hand biting
Scratching self
Hard object banging
Requires immediate safety plan
4. Non-Compliance
Not following instructions
Delaying
Running away
Ignoring the therapist
5. Stereotypy / Stimming (if it blocks learning)
Hand flapping
Jumping
Spinning objects
Repetitive sounds
(Not all stimming needs intervention—only if harmful or stopping learning)
6. Property Destruction
Breaking items
Throwing things
Knocking things off tables
7. Elopement
Running away from the room
Going outside without supervision
Safety concern
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How ABA Understands Behavior Issues
ABA uses the ABC model:
A – Antecedent
What happens before the behavior
(e.g., therapist gives a demand)
B – Behavior
The problem behavior
(e.g., child throws the toy)
C – Consequence
What happens after the behavior
(e.g., therapist removes demand = child escapes)
This helps find the function (reason).
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Functions of Behavior in ABA
Every behavior has a purpose. Usually one of these:
1. Escape / Avoidance
To avoid a task, noise, place, or person.
2. Attention
To get attention (positive or negative).
3. Access to Tangibles
To get something (toy, mobile, food, iPad).
4. Sensory / Automatic
To fulfill sensory needs (stimming, pressure, noise).
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How ABA Reduces Behavior Issues
ABA doesn’t only stop behavior; it teaches a better skill.
1. Functional Behavior Assessment (FBA)
Find out WHY the behavior happens.
2. Teach Replacement Behaviors
Example:
Instead of screaming → Ask for a break
Instead of hitting → Ask for help
Instead of running → Use “wait” or “come back”
3. Reinforcement
Reward good behavior immediately:
Praise
Token
Favorite item
Break time
4. Consistent Consequences
Don’t give attention to tantrums
Don’t give the iPad after hitting
Don’t remove task when child screams (unless sensory overload)
5. Environment Modification
Adjust tasks, reduce triggers, add sensory breaks.
6. Safety Plans
For aggression or self-injury.
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Summary (Simple Version)
Behavior issues in ABA = actions that stop learning.
ABA first finds the reason → then teaches a better behavior → then reinforces positive actions.
