Dr. Benjamin Rush treated yellow fever by bloodletting. He attributed each recovery to the bloodletting and each death to the severity of the yellow fever. What rule of science did he violate?
What will be an ideal response?
Answer: A good answer will include the following key points.
? Rush violated the principle of falsifiability.
? There was no possible counterevidence that could refute his theory.
? He also did not look for contradictory evidence and so was guilty of confirmation bias.
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How have schools reacted to the idea of employing Gardner's ideas in the classroom? a. Some have used it and have reported favorable results, while others have resisted this sort of change in direction. b. They have universally rejected this as an untested, unproven form of educational curriculum
c. They have really had no choice, as it was mandated by all 50 states for inclusion across all curricula. d. Most who have used it have reported that students fell behind and did not keep up the pace with expected educational outcomes.
One-year-old Joey's eyes have been crossing whenever he tries to focus on anything close to him. The doctor has told his parents that he has to have glasses immediately and wear them whenever he is awake. Why would the doctor say that? a. Joey has to get used to wearing glasses as a child in order to wear them later in life
b. Joey has to wear glasses now so that he won't have to wear them later in life. c. Joey's eyesight is still developing, and if he doesn't wear glasses during this critical period, his vision could be permanently affected. d. Joey's doctor is probably an alarmist, and it really isn't that important.
The choroid plexus ____.
A. cushions the brain B. protects the brain from infection C. is another name for the ventricles D. forms the cerebrospinal fluid
Which of the following is an example of personal distress?
a) hearing voices that no one else can hear b) worrying about everything most of the time c) feeling that one is better than everyone else d) deciding that rules are for suckers and that you don't have to obey them as long as you don't get caught