thought and language Flashcards
information-processing system
mechanisms for recieving information, representing it with symbols, and manipulating it
thinking
the manipulation of mental representation
reaction time
the time between the presentation of a stimulus and an overt response to it
concepts
categories of objects, events or ideas that have common properties
prototype
a member of a natural concept that possesses all of our most of its characteristic features
propositions
a mental representation that expresses a relationship between concepts
schemas
generalizations about categories of objects, places, events and people
scripts
mental representations of familiar sequences of activity
mental models
sets of propositions that represent people’s understanding of how things look and work
images
mental representations of visual information
cognitive map
a mental model that represents familiar parts of the environment
reasoning
the process by which people generate and evaluate arguments and reac conclusions about them
formal reasoning
a set of rigorous procedures for reaching valid conclusions
algorithm
systematic procedures that cannot fail to produce a correct solution to a problem
logic
a system of formulas for drawing valid conclusions