BCBA Certification BCBA Passing Score

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Question 20

The response rate for this cumulative record would BEST be described as:

Options:

a steady state.

increasing trend.

decreasing trend.

This graph is not a cumulative record.

Question 21

The rehabilitation therapist wants to determine if the sensory integration sessions are helping to reduce Ed's hand-slapping. What is the BEST method for recording momentary time-sampling data?

Options:

Fifteen-minute observation periods are divided into 3-minute intervals. Staff then record whether or not hand-slapping is occurring at the end of each 3-minute interval.

Twenty-minute observation periods are divided into 10-minute intervals. Staff then record whether or not hand-slapping is occurring during each 10-minute interval.

Thirty-minute observation periods are divided into 2-minute intervals. Staff then record whether or not hand-slapping occurs at any moment during each 2-minute interval.

One-hour observation periods are divided into 10-minute intervals. Staff then record whether or not hand-slapping occurs at all during each 10-minute interval.

Question 22

Which method is the BEST to use when presenting categorical data from a functional analysis?

Options:

a bar graph

anecdotal report

scatter plot

standard celeration chart

Question 23

When determining the specified time interval to prescribe at the start of a DRO intervention, which of the following dimensions of the target behavior is MOST relevant?