08 January, 2021

How Many Questions Of BCABA Samples

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Total 272 questions Full Exam Access

Question 1

Instruction that focuses on speed and accuracy of responding can BEST be described as promotinG.

frequenc

master

fluenc

precisio

Question 2

After collecting baseline data and verifying the hypothesis, which of the following is the BEST approach to use when selecting behavior change procedures?

Ask professionals in the individual's environment to list procedures to address the unique circumstances involve

Use a procedure that has previously been found to be socially valid based on staff evaluation

Limit selection to behavior change procedures that are consistent with those documented in the behavioral literatur

Review all journals containing procedures that may apply to the behavior targeted for chang

Question 3

During three 30-minute observations, Linda gouged her eye 8, 17, and 12 times, respectively. Each incident lasted between 1 and 3 seconds, with an average duration of 1.3 seconds. Which is the BEST dimension to continue to measure?

duration

inter-response time

latency

rate

Question 4

Data were collected on the percentage of intervals at the end of which Thomas was present at his workstation. Which is the BEST method for displaying these data?

cumulative record

equal-interval line graph

scatterplot

standard behavior (semilogarithmic) chart

Question 5

A behavior analyst is asked to review a point system to be used in an elementary school. According to the program, participation in extracurricular activities such as sports or choir is contingent upon earning "good citizen" points. "Good citizen" behaviors are clearly defined. Ethical standards should lead the behavior analyst to recommend which of the following with regard to earning extracurricular activities?

Implement the contingency as designe

Modify the contingency to include points earned for academic performanc

Obtain the consent of the students' parent

Require points to be earned outside the classroo

Question 6

A young child who has learned to say "Daddy" to her father now says "Daddy" to other men. This is a type oF.

stimulus fadin

stimulus generalizatio

response generalizatio

response inductio

Question 7

Robert has been referred because he is losing significant amounts of weight due to refusal of most foods. What should the behavior analyst consider first?

possible medical conditions

meal content/texture of food

caloric content of preferred foods

ecological variables during mealtimes

Question 8

Andrea has limited speech abilities. She has been attending speech therapy and is required to perform speech exercises at home. Other than her training sessions, Andrea chooses to remain essentially non-verbal. One evening, Andrea's sister called to invite Andrea on an outing. Andrea listened to her sister's invitation over the phone and nodded in excitement. Andrea's mother pointed out that her sister could not see her through the phone and that Andrea would need to speak so that her sister would know if she wanted to go. Andrea then said, "Yes, I want." This is a form oF.

contextual manipulatio

direct instructio

incidental teachin

whole task trainin

Question 9

Fred does not follow some of the directives imposed by the direct care staff. A behavior analyst has been asked to put a program in place that will get Fred to comply with all directives. The behavior analyst should FIRST

differentiate between compliance rates across different directive

request that staff provide a ratio of compliant behaviors to noncompliant one

determine a list of potential reinforcers for the behavior progra

consider the ethical implications of training Fred to comply with all directive

Question 10

Alonzo tries to run out of his classroom without permission and forcefully resists attempts to stop him. Behavioral assessment information leads to two hypotheses regarding Alonzo's behavior. The behavior analyst decides to conduct systematic manipulations to determine functional relationships. The MOST important reason to do this is to

convince Alonzo that running out of the classroom without permission can be dangerou

determine why Alonzo tried to run out of the classroo

increase the likelihood of selecting effective intervention

determine whether or not the door to classroom should be locke

Question 11

A behavior analyst is investigating fixed ratio schedules of praise delivery to determine which is most effective for changing the rate of question-asking by a 10-year-old child. This is an example oF.

an applied analysis of behavio

an experimental social progra

a social learning progra

a stimulus control progra

Question 12

When demands are placed on Raoul, he is often observed to hit his head, bite his hand, or slap the therapist. These behaviors are reinforced by termination of the demands. Taken together, these behaviors comprise

an establishing operatio

a functional response clas

respondent behavior

a topographical response clas

Question 13

Teaching a student a self-talk strategy consisting of, "After I use the toilet, I must flush." is an example oF.

contingency shaped behavio

direct instructio

imitative instructio

rule-governed behavio

Question 14

Which is NOT a necessary component of a token economy system?

backup reinforcers

exchange procedures

generalized conditioned reinforcers

response cost procedures

Question 15

If B is behavior, R is reinforcement, and 1 and 2 are the alternatives of a concurrent schedule, then would imply that the:

number of responses will match the number of reinforcers obtaine

proportion of responses for each alternative will become equal over tim

organism will respond exclusively to the alternative with the highest rate of reinforcemen

proportion of responses across the two alternatives will equal the proportion of reinforcers obtained for those alternative

Question 16

When asked by her father to get her glucose tested, Cindy routinely says, "No," and walks out of the room. She eventually returns and takes the test. The time between the request and Cindy's taking the test is called the:

inter-response interva

compliance rat

response interva

response latenc

Question 17

Mark is a 28-year-old man with multiple physical disabilities. The doctor and physical therapist have recommended a variety of positions to benefit Mark's overall health. When Mark is placed in a prescribed position, he yells, arches his back, and bites his wrist. Subsequently, Mark slips out of position. The behavior analyst seeks to help Mark tolerate his positions. Which statement BEST defines a treatment goal?

Mark will tolerate his recommended position

Mark will not yell during positionin

Mark will be placed in his recommended positions for the prescribed amount of tim

Mark will maintain all recommended positions for the prescribed amount of tim

Question 18

Once a stimulus has been determined to function as a reinforcer in a particular contingency, which of the following is likely to be true?

The reinforcer should be adjusted to vary during the observation perio

The reinforcer should be used with others in the immediate environmen

The effect of the reinforcer may strengthen with relevant deprivatio

The effect of the reinforcer will weaken if a variable interval schedule is use

Question 19

A behavior analyst is asked to consult about a 10-year-old child who gets out of his seat during class at least once every 15 minutes. The behavior analyst wants the teacher to collect data on the child’s on-task behavior. Given that the teacher works alone in the classroom with 30 children, the BEST procedure to employ would bE.

interval recordin

latency recordin

duration recordin

time samplin

Question 20

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:

an echoi

an intraverba

a man

a tac

Question 21

The dependency between a response and the stimuli that precede and follow it is referred to as a

behavior chai

behavioral correlatio

contingenc

functional response clas

Question 22

A colleague who is friends with one of a behavior analyst's clients asks the behavior analyst during a break at a local peer review meeting how the case is going. The behavior analyst should

ask the colleague if the client has given permission to discuss the cas

inform the colleague that he can't discuss this and change the subjec

discuss the case in hypothetical terms without using the client's nam

provide a minimum amount of information so that the colleague can assist hi

Question 23

Post-reinforcement pause is MOST characteristic of which schedule?

continuous reinforcement

fixed ratio

variable interval

variable ratio

Question 24

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?

Baseline and intervention conditions were include

A baseline condition was implemente

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

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

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Total 272 questions Full Exam Access