Which of the following statements best describes the use of a clicker?
1. A clicker is a handheld device that beams information showing the response to specific, real time questions projected overhead to a group of students to a receiver on the instructor's computer which transforms the data into a chart detailing the responses.
2. A clicker beams information to the class about a current event.
3. A clicker is not useful in measuring knowledge.
4. A clicker is not a valuable educational tool.
1
Rationale: A clicker is a handheld device that beams information showing the response to specific, real time questions projected overhead to a group of students to a receiver on the instructor's computer which transforms the data into a chart detailing the responses.
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During an assessment the nurse suspects that a victim of a motor vehicle crash is a narcotic substance user. Which assessment findings would confirm the nurse's suspicion?
Select all that apply. 1. small pupils 2. dilated pupils 3. unequal pupil size 4. poor pupillary response to light 5. one dilated and unresponsive pupil
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The patient at 30 weeks' gestation with her first child is upset. She tells the prenatal clinic nurse that she is excited to become a mother, and has been thinking about what kind of parent she will be
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The nurse is monitoring for liver toxicity in a patient who has been receiving long-term isoniazid therapy. Manifestations of liver toxicity include: (select all that apply)
A. Orange discoloration B. Darkened urine C. Dizziness D. Fatigue E. Visual Disturbances F. Jaundice