Quiz Answer Key and Fun Facts
1. The consequences of improperly recorded, distorted or implanted memory can be as trivial as embarrassment or as serious as a wrongful conviction for murder. Police questioned Donald Thompson, an Australian psychologist, about a rape because the victim's description of her assailant matched Mr. Thompson almost perfectly. The raped woman had watched a television interview that Mr. Thompson gave (ironically, on face recognition) just before the attack. This led her to mistakenly identify him as the rapist. Fortunately, being on television provided Dr. Thompson with the perfect alibi. What term describes the type of memory encoding error made by the rape victim?
2. A proper understanding and application of the psychology of memory could improve your performance taking quizzes on this site. We are continually bombarded with sensory information only some of which is retained. Psychologists call the process by which we place the information in our memory "encoding". Which of the following strategies would we expect to be most successful learning a list of trivial facts?
3. A committee is interviewing you for a job and you struggle to remember names as the introductions are made around the conference table. The "serial position effect" refers to the way in which the order of items presented affects which information will be most effectively encoded in memory. Which of the following is true about your ability to recall the names of the interview committee?
4. Once a memory has been encoded it must be retained and retrieved. In the 1950s Wilder Penfield applied electrical stimulation to the brains of conscious patients. Stimulated patients sometimes had vivid experiences such as hearing a song or seeing the view from a window in childhood. Did his experiments prove that all of our experiences are recorded as "engrams" in our brains?
5. David G Myers points out in his textbook chapter on memory, "Sometimes, just as you ask, 'what did you say?' you can hear in your mind the echo of what was said." What term is used for the recollection of a fleeting, auditory sensory memory?
6. A memory may be encoded correctly initially and then later be corrupted. Researcher Ulric Neisser had a group of college students compose a handwritten account of how they had learned of the Challenger space shuttle disaster one day after the disaster occurred. Three years later the same students were asked to again write down their recollections. What percent of the students recorded significantly different accounts?
7. We have seen that stressful circumstances can be associated with information being wrongly encoded (misattribution errors). Which of the following is generally true about memory of traumatic events?
8. Was it really love at first sight? Can present circumstances alter past memories? In a study participants were asked questions related to their attitudes on marijuana and gender issues. Ten years later they were asked to recall their attitudes from ten years previous. What was the result?
9. Changes in memory can occur as a result of specific influences that operate after a memory is first formed. In a classic experiment, researchers showed subjects a filmed traffic accident. Afterwards some subjects were asked to estimate the speed of collision when the cars "smashed together". Other subjects were asked to estimate the speed when the cars "hit each other". Subjects queried using the term "smashed together" not only gave higher speed estimates, but on specific inquiry also more often recalled broken glass despite the fact that no broken glass was present in the film. What name has been given to this phenomenon?
10. Elizabeth Loftus is responsible for much of the research and much of the publicity that has been given to the unreliability of memory, especially as it applies to wrongful convictions. She has been particularly involved in sexual abuse cases involving so-called "recovered memories". Which of the following is NOT true about this remarkable woman?
Source: Author
uglybird
This quiz was reviewed by FunTrivia editor
crisw before going online.
Any errors found in FunTrivia content are routinely corrected through our feedback system.