Long-term Memory Storage and Retrieval Processes Flashcards
Why is our interpretation of the environment (perception) both less and more than the information we actually receive from the environment (sensation)?
Because we can’t attend to all the information we receive, and sensation alone provides insufficient information for adequate interpretations of ongoing events.
The ability to understand the following sentences heard in a noisy place indicates that our ___ is more than the ___: I -an’t -ear a -ing in this -lace! This is because we are mentally ___ in the gaps or the missing information.
perception; sensation; filling.
The reason why with saccades (jump in focus) occurring only four or five times a second, we are still able to see smooth-flowing motions instead of jerky motions, is because we are mentally “___ in” that occurs as our minds interpret visual information.
filling.
Sensory input that can be interpreted in at least two ways is called ______.
Ambiguous stimulus. Remember the picture which could be seen as either the face of a young lady or an old lady.
In “The War of the Ghosts” study conducted by Frederic Bartlett in 1932, he identified that students’ recollections were different from the original story in several ways. Different way 1: the words itself were changed, in other words, the recall wasn’t ___.
verbatim.
“The War of the Ghosts” study different way 2: the focus was on ___ events that contributed to the plot line.
significant.
“The War of the Ghosts” study different way 3: parts of the story were ___, and additional information was inserted to make the story more logical and ___ with English culture.
distorted; consistent.
“The War of the Ghosts” study different way 3: there was a tendency to ___ as well as describe events.
explain.
What can we learn about the long-term memory from “The War of the Ghosts” study?
Long-term memory is selective (focusing on events that are important to the plotline), constructive (recall wasn’t verbatim, inserting information to make the story consistent with English culture), distortive, and human beings tend to make meaning in what they see and hear.
___, verbally repeating something over and over again, and ___, simply repeating new material again and again, are not effective learning strategies.
Rehearsal; rote learning.
What is meaningful learning?
It is a process through which people relate new information to prior knowledge to find meaning in the information.
Why does meaningful learning facilitate long-term memory?
- When relating new information to prior knowledge, the new information is primed, its retrieval will be facilitated; 2. relating new information to prior knowledge decreases the cognitive load required to process the information, thus facilitate its storage; 3. when storing pictorial information, it is much easier to remember the meaning/verbal description of the picture with the drawing in details than only remember the drawing in details(Bird’s-eye view of a Cowboy riding a Bicycle).
___ involves using prior knowledge to ___ on new information and stored the ___ version.
Elaboration; embellish; embellished.
Why does elaboration facilitate long-term memory?
- Elaborated information is less likely to be confused with other similar information in long-term memory; 2. elaboration provides additional means (other than the new information itself) through which a piece of information can be retrieved; 3. elaboration may help provide a gist of the information if the information itself can’t be accurately recalled.
When the new information has ___ organization, it will be stored more effectively and more completely.
internal.
In a classic experiment conducted by Bower, Clark, Lesgold, and Winzenz in 1969, after one study trial, college students who had 112 words arranged in a way like concept map can remember three times as many words as did students who had the same words arranged randomly, and after four study trials, they remembered 112 words, whereas those in the random group remembered 70 on average. This experiment demonstrates just how dramatic the effects of ______ can be.
internal organization.
______ is a mental “picture” that captures how something actually looked or might look, and it relies on some of the same specific processes and brain regions that enable visual perception.
Visual imagery.
Verbally ___ a sequence of steps in a motor skill enhances people’s ability to perform the skill.
rehearsing.
Illustrations or live demonstrations of a procedure, which presumably foster ______, are also helpful.
visual imagery.
______ provides a “place” for new information to “interact” with previously stored information, through such interactions learners can understand their relationships and make connections to facilitate the storage of new information.
Working memory.
Learners who have much ______ stored in long-term memory have more ideas to which they can relate their new experiences and so can more easily engage in processes such as meaningful learning and elaboration.
prior knowledge.
Connections between new information and old information can be made only when they are both in ______.
working memory.
In a study conducted by Ormrod, Wagner, & McCallin in 1988, college students majoring in geography, sociology, and education were asked to remember two maps-a city map with clear logic and a country map without logic, students majoring in geography recalled more details only about the city map than students majoring in other disciplines. This study manifests the importance of ______ for encoding and storing new information.
prior knowledge.
______ are erroneous information stored in long-term memory.
Prior misconceptions.
People expect and so “see” desirable behaviors from someone they like or admire is a phenomenon called ___ effect.
halo.
People expect and so “see” inappropriate behaviors from someone they dislike is a phenomenon called ___ effect.
horns.
___ can enable people to perceive and learn something more quickly because relevant proportions of long-term memory have already been activated.
Expectations
___ is talking or writing about an experience that either has previously happened or is currently happening.
Verbalization.