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14 Cards in this Set
- Front
- Back
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Who developed the Standard Celeration Chart?
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Ogden Lindsley in the 1960's
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What is the purpose of the Standard Celeration Chart?
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To provide a means of charting and analyzing how frequency of behavior changes over time.
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Describe the Standard Celeration Chart?
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It is a semilogarithmic chart with X10 cycles on teh vertical axis that can accommodate response rates as low as 1per 24 hours or as high as 1,000 per minute.
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Name the four different types of standard celeration charts.
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daily chart w/140 calendar days, weekly, monthly, and yearly. Daily chart is used most often.
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What makes the Standard Celeration Chart STANDARD?
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Is its consistent display of celeration,a factor by which a frequency multiples or divides per unit of time.
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Explain the celeration line drawn from bottom left to top right corner.
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It has a slope of 34 degrees, which has a value of X2.
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How are celerations expressed
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With multiples and divisors.
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What is precision teaching and it's relation to standard celeration chart?
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Precision teaching is predicated on the position that a) learning is best measuree as change in response rate, b) learning most often occurs through proportional changes in behavior, and c) past changes in performance can project future learning.
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Explain what precision focuses on.
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The focus is on celeration not the frequency of correct and incorrect responses.
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What are the purposes of Bar Graphs in ABA?
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Displaying and comparing two discrete sets of data that are not related to one another. Another common use is to give visual summary of performance of a participant or group during different conditions.
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What do Bar graphs sacrifice?
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The presentations of the variability and trends i behavior in exchange for efficiency of summarizing and comparing large amounts of data in a simple format.
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Explain cumulative record.
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The # of responses recorded during each observation period added to the total # of responses recorder during all previous observations periods.
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What happens when the total number of responses exceed the upper limit of the y axis?
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The data path on cummulative curve resets to the 0 value of the y axis and begins to ascent aging.
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What are the 4 reasons that a cummulative graph may be preferable than a line graph?
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1) When the total # of responses made over time is important 2) used as a source of feedback for the participant 3) when the TB is one that can occur or not occur only oncer per observation session 4) reveal the intricate relations between behavior and environmental variables.
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