Abolishing Operation
AO
In Plain Language
A condition reduces a consequence’s effectiveness and changes related behavior.
ABA Definition
A motivating operation that decreases a stimulus’s reinforcing or punishing effectiveness and alters behavior historically affected by that stimulus.
Everyday Example
After listening to music for a long time, more music may be less valuable and requests for it may decrease.
ABA Example
A learner who has just enjoyed a game may request something else; the team reassesses current preferences.
How It May Be Used
A reduced interest is information about the present context, not a lack of motivation as a personal trait.