Review the article by Ward-Griffin et al. (2018) then answer the following questions:
What were the variables or constructs measured in this study?
What was the result of this study?
Was the result statistically significant?
What was the magnitude of the difference (effect size)?
How did this study implement a control group, and could there have been other ways to devise a control group?
What explanations do the researchers offer regarding the changes seen pre- and post-test?
Please provide at least one alternative explanation for the findings.
**I have attached the article that needs to be referenced.
Review the article by Ward-Griffin et al. (2018) then answer the following ques
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