To predict one variable from another, you must first ______.
a. compute the mean
b. compute the standard deviation
c. compute the correlation
d. compute the variance
Ans: c
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As a rule of thumb, openings should use approximately 25% of lesson time
Indicate whether the statement is true or false.
Units of energy produced by food when it is used by the body are called ________________.
a. vitamins b. minerals c. calories d. body mass index
The impact of logical positivism on behaviorism resides in its insistence that conditions should be described in
a. ways that reinforce democratic beliefs. b. terms that maintain social balance. c. scientific, logical, and objective terms. d. accord with absolute metaphysical views.
Mr. Vrabel is an eighth-grade social studies teacher. He is teaching a unit on the Great Depression. Before the students read the text, he informs them of the purpose of learning about the Depression and provides some background information. In addition, he introduces new vocabulary and provides an overview of the unit. He is providing:
A) A schematic organizer. B) Semantic mapping. C) An advance organizer. D) A graphic organizer.