A teacher wants to find out if a problem-based history
program is superior to the regular history curriculum being used. The motivation and intelligence of the students participating in the new and the regular history programs would be considered the variables.
a. independent
b. dependent
c. extraneous
d. control
ANSWER: c
Psychology
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Collecting objective data without interference in the subject's normal environment is associated with ________
a. survey research b. applied research c. laboratory research d. naturalistic observation
Psychology
The development of secondary sexual characteristics is triggered by the release of hormones __________
A) from the gonads. B) from the thyroid. C) from the pineal gland. D) from the thymus gland.
Psychology