Instead, the response-products of clicking on the “Play” button might include the visual stimuli that result from the movement of the wrist and hand, auditory stimuli produced by the clicking of the mouse button, and the visual stimuli of the “Play” button changing or disappearing and the video beginning to play on the screen.
A stimulus with the following features:
It is the result of someone’s behavior
Formal or dynamic characteristics of the stimulus (e.g., mode or intensity)
Formal or dynamic characteristics of the response that produces it
The function of the stimulus (e.g., discriminative, reinforcing)