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Author Question: Repeated, standardized measurement of a single setting over time, when an intervention is ... (Read 92 times)

bobbie

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on: Jun 22, 2018
Repeated, standardized measurement of a single setting over time, when an intervention is implemented during the measurement, is:
 
  a. a nonequivalent comparison group design.
  b. an interrupted time-series design.
  c. quantitative description.
  d. a randomized field experiment.

Question 2

Weinstein's study of instructional methods in a high school compared student performance in one year with the performance of similar students in the prior two years. This illustrates what quantitative method?
 
  a. randomized field experiment
  b. quantitative observation
  c. epidemiology
  d. nonequivalent comparison group design


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IRincones

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Reply #1 on: Jun 22, 2018
Answer to Question 1

b

Answer to Question 2

a


bobbie

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Reply 2 on: Jun 22, 2018
Thanks for the timely response, appreciate it

dyrone

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Reply 3 on: Yesterday
Excellent

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