Cog. Exam 3 part 1
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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show | superordinate (general) concepts above subordinate (more specific) concepts
-cognitive economy: concepts and their properties are stored at the highest level possible
(space saving device//ex. store wings, but later associate w/ dove, birds, etc)
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show | further research showed that "frequency of occurrence" (experience) determines associative connections
-1st time: Robin flies in yard, notice that Robin's fly
-2nd time: already know they fly, now notice red breast
*more each time//all link together
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Results | show 🗑
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show | -a canary can sing
-a canary can fly (2 steps)
-a canary has skin
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category size effect | show 🗑
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show | -present sentences for confirmation and record reaction time (RT) *key for T/F, record RT
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TLC: associative network | show 🗑
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show | ex. does a cricket have skin? *work through levels
animal- mammal
mammal- K9
k9- golden retriever
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show | Semantic- know George Washington was 1st prez, BUT don't know when I learned that
Episodic- describe events
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1) cognitive economy incorrect | show 🗑
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show | -computer program: chess playing program-universal translation program
-structure/representation: conceptual hierarchy w/ concepts as NODES in an associative network (type)
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If 2 things co-occur in Working Memory | show 🗑
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key points to start | show 🗑
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4th function | show 🗑
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3rd function | show 🗑
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2nd function | show 🗑
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show | concepts allow the classification of equivalent things as a category
(provides stability to our perceptual world)
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Function of knowledge | show 🗑
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goal | show 🗑
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show | -RT to "Cow is an animal" is faster than for "Cow is a mammal"
-sparrow is a bird, than sparrow is an animal
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show | -robin is a more typical bird than a penguin. thus RT is faster for "Robin is a bird" then "Penguin is a bird"
-chicken and turkey viewed more as dinner
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show | -knowledge can aid and improve memory but it can also cause distortions and inaccuracies in memory
-bc it is so flexible, can't trust human memory bc it adapts to what we want it to be
-biased = good thing/ works better for us
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Scripts | show 🗑
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Office Study | show 🗑
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Scene Schema | show 🗑
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show | -the encoding of new info
-making inferences
-the retrieval of info, relevant to the current situation
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show | -a large body of organized info people have various concepts, events, or knowledge domains
*relatively inflexible, we have diff schemas (ex. turn on biology schema in bio class)
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show | North Pacific Indian Folktale
-transition from life to death
-normalize and rationalize (add info)
-if we couldn't rationalize, we omitted it
*went from NP Indian Folktale to Western Civ Ghost Story w/ Ghosts and Indians
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Propositional Network Theories | show 🗑
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show | refers to the spread of activation that occurs when items are currently or have recently been attended
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Created by:
cario
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