When the CS appears then disappears before the US is presented it is called ___________.
A) delay conditioning
B) trace conditioning
C) simultaneous conditioning
D) backward conditioning

Question

Quizplus · Accepted Answer

This describes trace conditioning, where there is a temporal gap between the presentation of the CS and the US. With delay conditioning, the CS overlaps with the US, simultaneous conditioning has the CS and US presented at the same time, and backward conditioning has the US presented before the CS.

When the CS Appears Then Disappears Before the US Is