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Exam 2 SPCE 611 questions and answers already solved 2024
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Exam 2 SPCE 611 questions and answers already solved 2024
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Exam 2 SPCE 611Which of the strategies listed below can be used to increase treatment
fidelity? - correct answer ✔Simplify and standardize the independent
variable.
Incorporate operational definitions.
Provide those implementing the treatment with training and practice.
Collect data on the accuracy and reliability of the IV to determine if the actual
implementation of all of the experimental conditions over the course of the
study matches
the description in the reported methodology.
All of the above***
External validity refers to the extent to which: - correct answer ✔How well the
results can be generalized to other populations, settings, etc
Three elements of social validity are: - correct answer ✔goals; procedures;
outcomes
Some threats to quality data include indirect measurement, an insensitive
measurement
scale, poorly scheduled observation periods, and inadequate observer
training. - correct answer ✔True
, Social validity refers to the degree to which - correct answer ✔assessment
and treatment effects result in approval by relevant members of a community
Which of the following refers to the overall direction a data path takes? -
correct answer ✔trend
IOA data should be collected only during intervention phases - correct answer
✔False
Only when you have stable baseline data can you proceed to treatment. -
correct answer ✔False
The two assumptions about the nature of behavior are: (a) behavior is an
individual phenomenon and (b) behavior is a dynamic, continuous
phenomenon. - correct answer ✔False
To control for observer drift, researchers can - correct answer ✔have data
collectors review operational definitions every time. treatment fidelity
If generalization is observed when the independent variable is introduced to
the first baseline in the multiple baseline design, one way to show control is to
change the design to ___________________. - correct answer ✔changing
criterion design
When treatment is introduced in the first component of a multiple baseline
design, the baseline levels in the other components should
_________________. - correct answer ✔increase
Observer drift can be minimized by: - correct answer ✔retraining
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