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Foundations in Psych -- Exam 2
Thought, Learning, Memory, Emotion, Language
66
Psychology
Undergraduate 1
03/03/2014

Additional Psychology Flashcards

 


 

Cards

Term
Inductive Reasoning
Definition

broad generalizations from specific observations

 

"Harold is a grandfather. Harold is bald. Therefore, all grandfathers are bald."

Term
Deductive Reasoning
Definition

using clues in your surroundings to guess what has happened

 

"All men are mortal. Harold is a man. Therefore, Harold is mortal."

Term
Thinking
Definition
manipulating mental representations for a purpose
Term
Categories
Definition
grouping of people or things based on common properties
Term
Concepts
Definition
an individual's mental representation of a category (may not look the same to everyone)
Term
Prototype
Definition

A good example of a category ( a stereotype)

 

Term
Reasoning
Definition
the process by which people generate and evaluate arguements and beliefs
Term
Problem solving
Definition
transforming one situation into another that meets a goal
Term
Well-defined problems
Definition
Adequate information is given to solve the problem and clear criteria by which to determine whether or not the problem has been solved (ex. math problems)
Term
Ill-defined problems
Definition

The information needed to solve the problem and the criteria for determining if the goal has been met are vague

 

Ex. A manager trying to raise morale in his employees since he may not know the extent of the problem or whether his efforts to solve the problem are successful

Term
Algorithms
Definition

systematic problem-solving procedures that inevitably produce a solution (usually only solve simple problems

 

Ex. Counting the number of guests at a party and multiplying by 2 to determine how many hot dogs to buy

Term
Functional fixedness
Definition
the tendency to ignore other possible functions of an object when one already has a function in mind
Term
Confirmation bias
Definition
the tendency for people to search for information that confirms their expectations
Term
Heuristics
Definition
cognitive shortcuts or rules of thumb in problem solving
Term
Representative heuristic
Definition

a cognitive shortcut used to assess whether an object or incident belong in a particular class

 

People categorize by matching an person/incident to a prototype, but disregard the probabilty of the occurance

Term
Availibity heuristic
Definition

a strategy that leads people to judge the frequency of a class of events or the likelihood of something happening on the basis of how easy it is to retrieve (how quickly it comes to mind) 

 

Term
Bounded rationality
Definition

the notion that people are rational within constraints imposed by their environment, goals, and abilities

 

Ex. When choosing a restaurant, we do not go through every one in the phone book, but only the ones that come to mind and choose the one that seems the most satisfying at the moment.

Term
Implicit learning
Definition
 
  • Most learning occurs outside awareness
  • People learn behavoir without instruction

 

 

Term
Implicit problem solving
Definition
  • "Aha!"
  • People set aside a seemingly insoluble problem and the answer suddenly comes to them days or hours later
  • Associational networks
Term
Phonemes
Definition

smallest units of speech that distinguish one linguistic utterance from another 

 

 

Vowels and consonants and the different ways of pronouncing them

Term
Morphemes
Definition

In language, the smallest units of meaning.

 

  • Words, suffixes, and prefixes
  • Phonemes combine to create them
Term
Phrases
Definition

group of words that act as a unit to convey meaning

 

Ex. When people speak they make many sounds

 

Term
Sentences
Definition
units of language that combine a subject and predicate and express a thought or meaning
Term
Syntax
Definition

rules that govern the placement of specific words or phrases within a sentence

 

Term
Semantics
Definition

rules that govern the meanings rather than the order of morphemes, words, phrases, and sentence

 

Date has multiple meanings

Term
Pragmatics
Definition
the way language is used and understood in everyday life
Term
Discourse
Definition

the way people ordinarily speak, hear, read, and write in interconnected sentences

 

Every sentence reflects a larger discourse embedded

Term
Intrinsic Motivation
Definition

activities are rewarding in and of themselves

 

drawing, reading, creative things done for enjoyment

Term
Extrinsic motivation
Definition

activities that have obvious external rewards

 

job

Term
Drive reduction theory
Definition

Motivation stems from a combination of drive & reinforcement. Deprivation of basic needs creates a tensin that produces a behavior

 

Biological needs àdrives àbehavior

 

            (on a diet) need food àhunger à wont eat

Term
Arousal theory
Definition

Overall level of activation

 

Thrill seekers have higher optimal arousal levels

Term
Yerkses-Dodson Law
Definition

There's an ideal arusal level where an individual's performance is best

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Term
Maslow's Hierarchy of Needs
Definition
[image]
Term
3 components of emotion
Definition
  • Cognitive - thought process
  • Physiological - internal physical reaction (heart rate increase)
  • Behavioral - outward expression of emotion (crying)

All impact how we experience emotion and are interpreted by the individual

Term
James Lange Theory
Definition

an event occurs in the environment and you experience physiological changes that produce the emotion

 

Event àphysiological change àemotion

 

            See bearàheart pounds, sweat, tense muscles àafraid

 

Term
Cannon-Bard theory
Definition
Event --> physiological changes and emotion happen simultaneously
Term
Schacter and Singer Theory
Definition

emotional experience depends on how we label the arousal 

 

Arousal >> Label >> Emotion

Term
Memory
Definition

observations that are stored in a form that allows them to be retrieved and used at a later time

 

encoding, storage, and retrieval

Term
(LTM) Declarative memory
Definition

knowledge that can be conciously retrieved and declared

 

Abraham Lincoln was the 16th president

Term
(LTM) Episodic memory
Definition

memories of paticular events from personal experience (autobiographical)

 

Term
(LTM) Semantic memory
Definition

general world knowledge (generic memory)

 

NaCl is salt 

Term
(LTM) Implicit Memory
Definition

memory that cannot be brought to mind conciously but can be expressed in behavior 

 

Tying a shoelace

Term
(LTM) Explicit Memory
Definition

the concious recollection of events and facts

 

utilizes the hippocampus

Term
amygdala
Definition
involved in the emotional component of memories
Term
(LTM) Procedural memory
Definition

knowledge of procedures or skills from participating in activities that call for them

 

Swimming, driving, skating

Term
Short term memory (STM)
Definition
memory that is availible to conciousness for roughly 20 to 30 seconds
Term
Long term memory (LTM)
Definition
memory for fact, images, thoughts, feelings, skills, and experiences that may last a lifetime
Term
(STM) Rehearsal
Definition

repeating or studying information to retain it in memory

 

repeating a phone number until you dial it

Term
(STM) Chunking
Definition
organizing information into small, meaningful bits to aid memory
Term
Levels of processing
Definition
degree to which information is elaborated, reflected upon, or processed in a meaningful way during encoding of memory
Term
Recognition
Definition
knowledge of whether or not something currently percieved has been previously encountered
Term
deep processing
Definition

complex understanding and information can easily be recalled later

 

essay tests

Term
shallow processing
Definition

basic information that can be easily forgotten

 

multiple choice tests

Term
retrieval cues
Definition

stimuli or thoughts that can be used to stimulate retrieval

 

chewing gum while studying and chewing gum while taking a test

Term
mnemonics
Definition
systematic strategies for remembering information
Term
Method of Loci
Definition

a memory aid in which images are remembered by fitting them into an orderly arrangement of locations

 

 

Term
SQ3R Method
Definition
  • Survey
  • Question
  • Read
  • Recite
  • Review
Term
Flashbulb memories
Definition

vivid memories surrounding learning something tragic or shocking

 

Where you were on 9/11

Term
State dependant memory
Definition
to be in the same emotional state in recall as you were in encoding
Term
Context dependant memory
Definition
to be in a similar location during recall as you were during in encoding
Term
Decay theory
Definition
memories are lost as a result of a fading of the memory trace
Term
Interferance theory
Definition
useless old memories get pushed out by the new ones we are constantly making
Term
Proactive intereference
Definition
old stored information prevents new information from getting in
Term
Retroactive interference
Definition
new information pushes out old stored memories
Term
recency effect
Definition
given information, the most recent information (the last) will be easily remembered
Term
primacy effect
Definition
given information, the first of it will be remembered
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