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Author Question: An educator wants to evaluate the efficacy of a new teaching technique. He uses his class as the ... (Read 14 times)

james0929

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on: Jun 20, 2018
An educator wants to evaluate the efficacy of a new teaching technique. He uses his class as the experimental treatment group and a colleague's class as the control group. Which type of experimental design is the educator most likely employing?
 
  a. correlational research design
  b. nonequivalent-groups design
  c. cross-lagged panel design
  d. interrupted time-series design

Question 2

The expectancy control design is an example of which type of research design?
 
  a. repeated measures design
  b. quasi-experimental design
  c. preexperimental design
  d. simple factorial design


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jrpg123456

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Reply #1 on: Jun 20, 2018
Answer to Question 1

b

Answer to Question 2

d


james0929

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Reply 2 on: Jun 20, 2018
:D TYSM

Dominic

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Reply 3 on: Yesterday
Wow, this really help

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