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Exam #3
n/a
30
Psychology
Undergraduate 1
10/20/2011

Additional Psychology Flashcards

 


 

Cards

Term
Cognition
Definition
Thinking-manipulating and transforming info in memory
Term
What do we call psychologists that study it?
Definition
*Cognitive psychologist/Cognitive Neuropsychologist
Term
What are some samples of the topics studied?
Definition
All mental activities associated w/ knowing, remembering, deciding, attending, solving, judging and communicating
Term
What is a major theme?
Definition
Conservation of resources/energy (short cuts) (often help sometimes gets us into trouble)
Term
Mental Images
Definition
Internal, picture like representations (things or events)
Term
Mental Images: how they help us
Definition
organization-speed, often less cumbersome than verbal.
Term
Mental maps
Definition
Helps us find things
Term
Concepts
Definition
ideas that represent a group of similar objects, events, ideas, or people
Term
Why develop concepts?
Definition
*helps w. data-where fit
*formal by definition
*natural by prototype (typical example)
*note important features-use to compare
*speeds sorting into categories
*speeds up/guides problem solving
Term
Problem Solving
Definition
Thinking and behaving in ways to reach a goal, identify goal and steps needed to get there
Term
Trial and Error
Definition
aka-mechanical
try different ways until one works
Term
Algorithms
Definition
step by step procedures that guarantee a solution (can be labor intensive)
ex:every letter every place formula
Term
Heuristics
Definition
speedier but more error prone
educated guess based on passed experiences
ex: what letters likely together, kids tv show
Term
Insight
Definition
solution comes suddenly and often novel (vs. strategy based)
Term
Creativity
Definition
Ability to combine ideas and behaviors in new ways-think outside the box
Term
Confirmation Bias
Definition
tendency to search for info that supports what we already think and to ignore or distort info that contradicts our belief
ex: political debates
Term
Fixation: Mental set
Definition
Tendency to approach problems from only one way (especially if worked in passed)
Term
Fixation: Functional fixedness
Definition
Tendency to think of things only in terms of usual functions
ex: I can't fix that i don't have a screwdriver
Term
Using and Misusing Heuristics
Definition
2 generally helpful shortcuts can lead the smartest into dumb decisions. Amos Tversky & Daniel Kahnmen 1974 studied decision making
Term
Representative Heuristic
Definition
Judging how likely something is by how well it represents
*prototype- can help or hurt
*can lead us to ignore other relevant info like base rates.
Term
Availability Heuristic
Definition
The easier it is to think of an example, the more likely we are to think it will happen
Term
Overconfidence
Definition
We are often more confident than we are correct. we overestimate the accuracy of our beliefs/judgements
Term
The belief perseverance phenomenon
Definition
Tendency to cling to initial conceptions even after bias they were formed on has been discredited
Term
Intelligence
Definition
The capacity to understand the world, think rationally, and use resources effectively when faced with challenges
Term
g or g factor
Definition
the single, general factor for mental ability assumed to underlie intelligence in some early theories of intelligence
Term
fluid intelligence
Definition
intelligence that reflects information processing capabilities, reasoning and memory
Term
Crystallized intelligence
Definition
The accumulation of info, skills and strategies that are learned through experience and can be applied in problem solving situations
Term
Theory of multiple intelligences
Definition
Gardner's intelligence theory that proposes that there are eight distinct spheres of intelligence
Term
Practical Intelligence
Definition
According to sternberg, intelligence related to overall success in living
Term
Emotional intelligence
Definition
The set of skills that underlie the accurate assessment, evaluation, expression and regulation of emotions
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