Denise has just completed analyzing the data for her study. She set her alpha level at .05. On her computer printout it said “r = .01.” What decision should Denise make based on this information?
a. Accept the alternative hypothesis that there was a relationship between the two variables
b. Fail to reject the null hypothesis that the variables were not related
c. Conclude that there was a real difference in the means of the three groups in her study
d. Reanalyze the data because the probability level must equal the significance level
Ans: a
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In Bloom's Taxonomy, synthesis refers to
a. recalling information b. combining elements c. explaining ideas d. contrasting differences
When should writing instruction take place?
a. at the beginning of the day in writing workshops only b. at the end of the day in writing workshops only c. throughout the day in writing workshops only d. once a week in one other core subject area
In the book, it says that “the individual differences that can be problematic in a between-subjects research design are less problematic in a repeated-measures design.” Why is this the case?
What will be an ideal response?
To help students comprehend content materials, teachers can use
a. the K-W-L procedure. c. concept guides. b. vocabulary activities. d. all of the above.