Applied Behavior Analysis Technician (ABAT) Practice Test 2025 – The Comprehensive All-in-One Guide for Exam Success!

Response cost is a behavior modification strategy in which an individual loses a certain amount of reinforcement as a consequence of engaging in inappropriate or undesired behavior. This approach is grounded in the principles of operant conditioning, particularly the idea that behaviors can be influenced by the consequences that follow them. When an individual experiences a loss of reinforcement, it serves as a deterrent against the inappropriate behavior, thereby promoting more favorable behavior over time.

The mechanism of response cost is effective in situations where a clear connection can be made between the inappropriate behavior and the loss of reinforcement. For example, if a child loses tokens or privileges when displaying disruptive behavior, this can motivate them to engage in more acceptable behaviors in the future. This method helps to teach individuals about the consequences of their actions, allowing them to make more informed choices going forward.

The other options describe different behavioral strategies, such as reinforcing after negative consequences, providing additional reinforcers for desired behaviors, or offering rewards for appropriate behavior, which do not specifically represent the concept of response cost as accurately as the correct choice.