Which term best describes a systematic method of using tokens to reinforce positive behavior?

The term that best describes a systematic method of using tokens to reinforce positive behavior is "token system." A token system is a structured approach where tokens are earned by individuals when they exhibit desired behaviors. These tokens can later be exchanged for various rewards or privileges, reinforcing the positive behavior that led to their earning.

This method is highly effective in various settings, including classrooms and therapy environments, because it provides immediate feedback and motivates individuals to continue engaging in desired behaviors. The systematic nature of the token system aligns closely with behavior analysis principles, where reinforcement is key to encouraging and maintaining behavior change. This approach is particularly beneficial because it allows for the gradual shaping of behavior through consistent and tangible rewards, making the learning process clear and engaging.

While the other options also relate to behavior reinforcement, they are broader or less specific than the token system. A behavior modification plan encompasses a wide range of strategies, while a reward economy and incentive strategy could involve various forms of reinforcement that are not necessarily token-based.