When another magnet or magnetized object is held near a suspended magnet:
a. The like poles repel each other
b. The like poles attract each other
c. There is often a vibration felt because of the strong attraction
d. None of the above
Correct answer: b
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List four important items that should be included in a job description
What will be an ideal response?
The procedure that maximizes the probability that the comparison groups will be equated on all extraneous variables is called:
a. Random selection b. Random sampling c. Random assignment d. Counterbalancing
Why is it appropriate for an integrated lesson to contain only two of the sciences or perhaps to contain only one that comprises the majority of the lesson?
What will be an ideal response?
Must religion be completely excluded from public schools?
a. Yes. The Constitution states that there is a separation between church and state. b. Yes. Congress has passed several laws indicating that no amount of religion is acceptable in schools. c. No. The Supreme Court has never mandated such exclusion under the First Amendment. d. No. Students and teachers have absolute freedom to practice their religion in schools. e. No. It would violate the Establishment Clause if religion was excluded from schools.