If a research hypothesis posits that there is a direct relationship between two variables, the test is _______.
a. one tailed
b. two tailed
c. negative
d. nondirectional
Ans: a
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List and explain three criteria to use in evaluating traditional literature. (Assume that text and illustration quality are superior. Thus, the criteria you select should be specific to traditional literature.)
What will be an ideal response?
In Chapter 7, there is an example of a hands-on investigation that uses a mira to explore how absolute value functions are related to linear functions. Which of the following is NOT discussed as a reason for choosing this investigation?
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The ______ framework is designed to help educators identify and build on their students' strengths and aid in their success within the classroom.
A. assistive technology service B. SETT C. technology D. guidance