If a researcher manipulated the time when school starts (early or late) in 100 schools to see its effect on attendance rates for three age groups while controlling for school size, the extraneous variable would be:
A) attendance rate
B) school size
C) age group
D) time (early or late)
Ans: B
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Fill in the blank(s) with the appropriate word(s).
From just being read to frequently what might a preschooler know about print, if she has an instructive adult reader?
What will be an ideal response?
Standards that must be adhered to for program operation are __________ standards
a. community norm b. funding c. legal d. program
Which one of the following is least likely to be characteristic of the exemplary middle school?
(a) block scheduling (b) full-period lecturing (c) inclusion of grades 6-8 (d) intramural athletic program stressing participation of all students