BCBA 試験問題を無料オンラインアクセス

When an observer notes everything the client does or says as well as events before and after the episode of behavior, he or she is using:

• A.Duration recording
• B.Time sampling
• C.Permanent product recording
• D.ABC recording

In order to decrease the occurrence of an inappropriate behavior effectively, a behavior analyst should simultaneously increasE.

• A.response effort for incompatible behaviors.
• B.reinforcement for all other behaviors.
• C.acceptable alternative behaviors.
• D.consequences for inappropriate behavior.

Tony is supervising a work crew at the post office. Every day, his clients are supposed to check each waste bin and empty those that contain trash. Tony takes data on the number of waste bins emptied by the crew. In order to report data in terms of percentage of occurrence Tony MUST also know:

• A.that some waste bins contained trash.
• B.This behavior is not amenable to percent of occurrence reporting.
• C.how many waste bins contained trash.
• D.how many waste bins were in the office.

A functional relationship exists only iF.

• A.a stimulus elicits a response without previous conditioning.
• B.changes in a stimulus class consistently alter a property of a response class.
• C.reinforcement is contingent upon responding.
• D.changes in a response class produce a functional consequence.

In order to obtain the GREATEST increase in the value of an identified reinforcer after satiation has occurred, the behavior analyst shoulD.

• A.thin the schedule of reinforcement.
• B.reduce the magnitude of the reinforcer.
• C.deliver the reinforcer non-contingently.
• D.temporarily remove the reinforcer.