Suppose you test the effects of a drug on rats’ learning by giving them 0, 10, or 20 milligrams of the drug. This experiment has ______ independent variable(s).
a. four
b. three
c. two
d. one
Ans: D
Education
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The Lesh Translation Model:
a. uses a multi-media approach. b. focuses on the use of manipulatives. c. states that constructing is the only way for a child to arrive at mathematical understanding. d. helps business leaders predict sales trends.
Education
Name two strategies or methods for helping students to develop estimation skills. Describe how these strategies/methods would contribute to conceptual understanding
What will be an ideal response?
Education
Calculate the mean and standard deviation of the pre-test FER scores.
A. 68.5 ± 17.0% B. 65.8 ± 18.1% C. 70.4 ± 15.0% D. 66.6 ± 17.8%
Education
Which is NOT mandated by special education law?
A. Free education B. Appropriate education C. Fair education D. Least restrictive environment
Education