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What Are the Three Basic Principles of ABA?

Rebecca Hollister

PhD, BCBA-D

Seventeen years in ABA has shaped Rebecca's philosophy: good therapy isn't just about data — it's about dignity.

Applied Behavior Analysis (ABA) is built on three core principles that guide effective intervention for children with autism: reinforcement, prompting, and generalization.


Reinforcement is the foundation of ABA. Positive reinforcement, rewarding desired behaviors, encourages children to repeat those actions, whether it’s using words to communicate or completing a task independently.


Prompting involves giving cues or guidance to help a child learn a new skill. Prompts can be verbal, visual, or physical, and are gradually faded as the child gains confidence and independence.


Generalization ensures that skills learned in therapy carry over into everyday life. For example, a child who learns to request help in a session should be able to do the same at home, school, or in the community.

Together, these principles create a structured yet flexible approach that empowers children to build communication, social, and daily living skills.


At Steady Strides ABA, we are serving families, and our services specialize in evidence‑based ABA therapy in Texas tailored to each child’s unique needs. 


Take the first step toward steady progress in your child’s development. Contact us today!


SOURCE:


https://www.appliedbehavioranalysisedu.org/what-is-reinforcement-and-why-is-it-important-in-aba/


https://vcuautismcenter.org/resources/factsheets/printView.cfm/982


https://www.autismparentingmagazine.com/aba-principles/?srsltid=AfmBOoow0reSFtHccz-5_pE_QXzIrRqc6nelM8_21RwIUhCoEd26AUei


https://www.thechicagoschool.edu/insight/psychology/scientific-concepts-applied-behavior-analysis/


https://psycnet.apa.org/record/2023-11668-033


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