BACB BCBA 問題集

質問 1：
When asked why a certain behavior happened, the behavior analyst states that the behavior "came out of nowhere." If the behavior analyst meant what he said, he is violating the assumption of __________________.
A. Determinism
B. Technological
C. Philosophical doubt
D. Being conceptually systematic
正解：C

質問 2：
Wilma argues with her coworker, who shares the same workstation. Even though Wilma and her coworker can articulate the workplace rules, repeated instructions to cease this behavior have gone unheeded and they are becoming enemies. What would be the MOST appropriate antecedent-based solution?
A. Assign Wilma to a different workstation.
B. Instruct the coworker to stay away from Wilma.
C. Place signs in the workstations identifying appropriate workplace behavior.
D. Give Wilma breaks away from her coworker whenever arguments begin.
正解：A

質問 3：
Which characteristic of the response measure shown in this graph changed from baseline during the intervention phase?
A. trend
B. variability
C. level
D. rate
正解：B

質問 4：
This graph BEST exemplifies:
A. a decrease in variability due to the intervention.
B. a change in the level between baseline and intervention phases.
C. a change in the trend between baseline and intervention phases.
D. clear demonstration of an effective intervention.
正解：B

質問 5：
Three boys with autism, ages 7-10 years old, served as participants in a study. During baseline, staff used response blocking when five instances of aggression or head-banging occurred within 10 seconds, until attempts ceased for 1 minute. During baseline and treatment, each occurrence of aggression and head-banging was recorded daily and converted to the number of responses per hour. Treatment comprised a differential reinforcement of incompatible behavior (DRI) schedule coupled with response blocking after every head-banging or aggression. The staff initially applied the treatment to head-banging, while continuing to take a baseline on aggression.
After noting treatment effects on head-banging, the staff then applied the treatment to aggression.
In this scenario, how was direct replication shown?
A. A baseline condition was implemented.
B. A changing criterion design was used wherein the criterion for reinforcement was gradually changed over time.
C. Baseline and intervention conditions were included.
D. The intervention was implemented in a staggered fashion across target behaviors after the initial baseline.
正解：D

質問 6：
Intraverbal behavior is controlled by A.
A. verbal stimulus; the behavior matches that stimulus; and the reinforcer is non-specific.
B. verbal stimulus; the behavior does not match that stimulus; and the reinforcer is specific.
C. verbal stimulus; the behavior matches that stimulus; and the reinforcer is specific.
D. verbal stimulus; the behavior does not match that stimulus; and the reinforcer is non-specific.
正解：D