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Questions # 41:

An approach to reducing problem behavior called __________ involves providing reinforcers on a (n) __________ schedule regardless of the occurrence of the problem behavior.

Options:

A.

noncontingent reinforcement; interval


B.

differential reinforcement; interval


C.

noncontingent reinforcement; ratio


D.

differential reinforcement; ratio


Expert Solution
Questions # 42:

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?

Options:

A.

Baseline and intervention conditions were included.


B.

A baseline condition was implemented.


C.

A changing criterion design was used wherein the criterion for reinforcement was gradually changed over time.


D.

The intervention was implemented in a staggered fashion across target behaviors after the initial baseline.


Expert Solution
Questions # 43:

To facilitate errorless learning, begin witH.

Options:

A.

backward chaining.


B.

fading stimulus prompts.


C.

forward chaining.


D.

response prompts.


Expert Solution
Questions # 44:

The behavior analyst reviews Sandra's data and concludes that her behavior is spontaneous; that is, it occurs randomly, and not as a result of any other event(s).

Which of the assumptions underlying behavior analysis has been violated in this interpretation?

Options:

A.

determinism


B.

empiricism


C.

philosophic doubt


D.

parsimony


Expert Solution
Questions # 45:

In an attempt to promote verbal behavior in her child with developmental delays, a mother is following recommendations to wait for her child to spontaneously make the corresponding vocal response before providing her with the followinG. cookies, juice, help, M&Ms, chips, milk, sandwich, and "more." The verbal response the mother is attempting to promote is:

Options:

A.

an echoic.


B.

an intraverbal.


C.

a mand.


D.

a tact.


Expert Solution
Questions # 46:

A client with a history of escape maintained problem behavior begins to throw the puzzle pieces a few minutes after starting to work on the task. What is the BEST programmatic change for the behavior analyst to make?

Options:

A.

Remove the puzzle and implement a time-out procedure.


B.

Teach the client to request escape using an adaptive behavior.


C.

Implement an overcorrection procedure to reduce puzzle piece throwing.


D.

Increase the amount of social praise delivered for successful task completion.


Expert Solution
Questions # 47:

Ingrid is attempting to learn to speak English. Her teacher, Rosa, presents pictures of preferred items, states the label in English, and prompts Ingrid to repeat them. Over time, Rosa stops labeling items and begins to present Ingrid with a variety of pictures of the same items. Rosa is trying to promotE.

Options:

A.

echoic behavior.


B.

manding behavior.


C.

stimulus generalization.


D.

response generalization.


Expert Solution
Questions # 48:

What could be done to clarify the differentiation in the frequency of aggression among the environments shown in this graph?

Options:

A.

Use an equal interval graph.


B.

Record data for an entire week.


C.

Include more environments along the horizontal axis.


D.

Change the vertical axis so that the range is zero to twenty.


Expert Solution
Questions # 49:

Marvell is working on a new case with a student who refuses to attend school. Before deciding on a treatment plan, Marvell schedules interviews and observation sessions. This is an example of which assumption of behavior analysis?

Options:

A.

determinism


B.

empiricism


C.

skepticism


D.

parsimony


Expert Solution
Questions # 50:

A child with food refusal behaviors accepts one bite out of the ten bites that her caregiver offered. What measure should be used to record this behavior?

Options:

A.

duration


B.

latency


C.

percent of occurrence


D.

trials to criterion


Expert Solution
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