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Author Question: Why don't measured variables lend themselves to true experiments? What will be an ideal ... (Read 92 times)

aabwk4

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on: Jul 13, 2018
Why don't measured variables lend themselves to true experiments?
 
  What will be an ideal response?

Question 2

What are the advantages of single-case research?
 
  What will be an ideal response?


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meltdown117

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Reply #1 on: Jul 13, 2018
Answer to Question 1

Measured variables involve pre-existing characteristics of participants. As such, you can't randomly assign participants to categories because you aren't manipulating the variable. Without random assignment, you don't have a true experiment.

Answer to Question 2

(a) Single-case research provides a wealth of detail, much more than for a group design, where in depth information would be too much to evaluate.
(b) Single-case research is also good for studying rare phenomena.
(c) Single-case research can be used for creating and testing research hypotheses.
(d) Single-case research is useful for studying clinical interventions on single people whose specific symptoms are unique.


aabwk4

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Reply #2 on: Jul 13, 2018
Thank you :)


meltdown117

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Reply #3 on: Jul 13, 2018
Happy to help you


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