In a token economy, the token is best described as

• A. To function as a back-up reinforcer
• B. As a primary reinforcer
• C. As a token reinforcer
• D. As a conditioned reinforcer

Answer: (D)

In a token economy, the token’s power comes from it being a learned reinforcer. It doesn’t directly satisfy a biological need, so it isn’t a primary reinforcer. Instead, its value is established by pairing it with backup reinforcers (the actual rewards you can exchange for the tokens). Because the token gains its reinforcing value through this learning process, it’s classified as a conditioned reinforcer. While tokens can be traded for a variety of rewards, making them a generalized conditioned reinforcer in many setups, the key idea is that their reinforcement comes from learned association, not from inherent properties.