Whenever your English teacher is giving a quiz, he carries the copies of the quiz into the room in a black box, and you react with anticipation. If he walks into the room with any other color box, you know that it is not a quiz and feel no anticipation. This illustrates the concept of stimulus

Question

Quizplus · Accepted Answer

This scenario illustrates stimulus discrimination, where a specific stimulus (the black box) is associated with a particular response (anticipation of a quiz), while other stimuli (boxes of different colors) do not trigger the same response.

Whenever Your English Teacher Is Giving a Quiz, He Carries