In a study in which all subjects receive both treatments, the appropriate descriptive statistic to use is:
A. the mean.
B. the Pearson correlation coefficient.
C. chi square.
D. the contingency coefficient.
Answer: A
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Identifying the hazards of alcohol consumption would be an ____________________ topic choice of topics for a class of 3- and 4-year-olds.
Fill in the blank(s) with the appropriate word(s).
The most effective way to help students who are English learners build their reading speed is to provide
a) additional phonemic awareness instruction. b) round robin reading opportunities. c) opportunities for rereading familiar texts. d) microphones in the classroom.
Give a brief explanation of the rationale involved in providing generalization training. Who should provide it?
What will be an ideal response?
Grouping like students together is known as which type of grouping?
a. heterogenous b. homogenous c. fixed groupings d. cooperative grouping