Matching
In Plain Language
Selecting something that corresponds to a sample under a learned rule.
ABA Definition
A conditional discrimination in which a sample stimulus determines which comparison selection is reinforced; relations may be identity or learned nonidentity.
Everyday Example
You pair socks with the same pattern.
ABA Example
A learner selects the picture matching a sample from several options.
How It May Be Used
Matching a picture does not by itself show understanding of its name or real-world use.