Module 26: Thinking Flashcards
cognition/thinking
mental activities associated with thinking, knowing, remembering, and communicating
concept
mental grouping of similar objects, events, ideas, and people
category
subset of category
prototype
mental image or best example of a category. matching new items to a prototype provides a quick and easy method for sorting items into categories.
algorithm
methodical, logical rule, or procedure that guarantees a solution to a problem
heuristic
a simpler strategy that usually is speedier than the algorithm but is also more error-prone
insight
not a strategy-based solution but rather a sudden flash of inspiration that solves a problem
intuition
effortless, immediate, automatic feeling or thought, as contrasted with explicit, conscious reasoning
representativeness heuristic
estimating the likelihood of events in terms of how well they seem to represent, or match, particular prototypes; it may lead us to ignore other relevant information.
availability heuristic
estimating likelihood of events based on their availability in memory; if instances come readily to mind, we presume such events are common
confirmation bias
predisposes us to verify rather than challenge our hypotheses
fixation
such as mental set, may prevent us from taking a fresh perspective that would lead to a solution
mental set
tendency to approach a problem with a previously successful mindset, an example of fixation
overconfidence
tendency to be more confident than correct– to overestimate the accuracy of our beliefs and judgments
belief perseverance
occurs when we cling to beliefs and ignore evidence that proves these beliefs are wrong