When members of comparison groups are selected in order to equate the groups on one or more variables that are correlated with the dependent variable, this is called:
a. Matching
b. Counterbalancing
c. Random assignment
d. A factorial design
Ans: a
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Which of the following is the most accurate statement?
a. Children who begin drug use early, before age 15, tend to also quit early. b. Early use of drugs, before age 15, is a risk factor for later problems like crime and dropping out. c. Children who see their parents using drugs tend to see the dangers and avoid using drugs. d. There is little parents can do to combat peer pressure to use drugs.
Estimating or checking your answer to a problem is most likely to occur with a problem that is
a. ill structured. b. well structured. c. well represented. d. unstructured.
Explain how a teacher can change the difficulty level of a problem by modifying features of the problem
What will be an ideal response?
In responding to children's art, teachers should show preference for realistic art
Indicate whether the statement is true or false