A pigeon is reinforced for pecking a red key under a VI 30-s schedule and a green key under a VI 30-s schedule. If the green key is changed to extinction, the pigeon increases its pecking on the red key. What is this an example of?

A classroom where extra credit is freely available is an example of a(n) economy, while a classroom where grades only come from exams is an example of a economy.

“Adjunctive behavior occurs most frequently when reinforcer delivery is highly unpredictable and varies significantly.”

Why is a Changeover Delay (COD) used in concurrent schedule experiments?

“The Matching Law predicts that if 80% of reinforcement comes from one option, an individual will allocate exactly 80% of their responses to that option.”

Which of the following defines a multiple schedule of reinforcement?

Which of the following best describes the peak shift effect?

The mathematical formula for the Matching Law is: where BA and BB represent , and RA and RB represent .

“Language comprehension depends on conditional discrimination, as word meaning varies by sentence context.”

Which experiment demonstrated adjunctive behavior in humans?