RBT Behavior Reduction Test #2 2 — Questions and Answers
Question 1: Differential reinforcement of other behavior (DRO) involves:
- Reinforcing an alternative behavior that is incompatible with the problem behavior
- Reinforcing any behavior other than the target problem behavior during a set time period (Correct answer)
- Reinforcing behavior that occurs at a lower rate than baseline
- Reinforcing a specific communicative replacement behavior
Correct answer: Reinforcing any behavior other than the target problem behavior during a set time period
DRO delivers reinforcement when the problem behavior has NOT occurred during a specified time interval, regardless of what other behavior the client is engaging in. It reduces the problem behavior by breaking the behavior-reinforcement connection.
Question 2: Which punishment procedure involves adding an aversive stimulus contingent on behavior?
- Negative punishment
- Response cost
- Positive punishment (Correct answer)
- Extinction
Correct answer: Positive punishment
Positive punishment involves the presentation (addition) of an aversive stimulus following a behavior, which decreases the future frequency of that behavior. Examples include verbal reprimands or unpleasant tasks added contingent on problem behavior.
Question 3: A function-based intervention is preferred over non-function-based interventions because it:
- Is quicker to implement
- Addresses the maintaining variable of the behavior (Correct answer)
- Requires less supervision
- Produces faster short-term results
Correct answer: Addresses the maintaining variable of the behavior
Function-based interventions target the specific reinforcer maintaining the problem behavior, making them more effective and less likely to produce side effects. Non-function-based interventions may suppress behavior temporarily without addressing the root cause.
Question 4: An extinction procedure for escape-maintained behavior involves:
- Removing preferred items when the behavior occurs
- Preventing the client from escaping the task following problem behavior (Correct answer)
- Delivering attention contingent on the problem behavior
- Reducing task demands before the behavior occurs
Correct answer: Preventing the client from escaping the task following problem behavior
Extinction for escape-maintained behavior means the client is not allowed to escape or avoid the task following problem behavior (escape extinction). The behavior no longer produces the escape reinforcer, leading to a reduction over time.
Question 5: Which of the following is an example of differential reinforcement of incompatible behavior (DRI)?
- Reinforcing a client for keeping hands in lap when self-injurious face-slapping is the target behavior (Correct answer)
- Reinforcing the client for any behavior other than hitting
- Reinforcing the client for communicating needs verbally
- Reducing the reinforcement rate for problem behavior
Correct answer: Reinforcing a client for keeping hands in lap when self-injurious face-slapping is the target behavior
DRI reinforces a behavior that is physically incompatible with the problem behavior — both cannot occur simultaneously. Keeping hands in the lap is incompatible with face-slapping, making it a clear example of DRI.
Question 6: Prior to implementing a punishment procedure, the RBT must ensure that:
- The client agrees to the procedure
- The supervising BCBA has approved it and it is documented in the behavior plan (Correct answer)
- The parents have been informed after the fact
- At least two other RBTs agree it is appropriate
Correct answer: The supervising BCBA has approved it and it is documented in the behavior plan
Punishment procedures must be approved by the supervising BCBA, documented in the behavior support plan, and typically require informed consent from the client's guardian. RBTs must never implement punishment procedures not specified in the approved plan.
RBT Behavior Reduction Test #2 2
Differential reinforcement of other behavior (DRO) involves: