psyc chapter 9 Flashcards
concept
a mental category that groups objects, relations, activities abstractions or qualities having common properties.
basic concepts
concepts that have a moderate number of instances and that are easier to acquire than those having few or many instances
prototype
an especially representative example of a concept.
proposition
a unit of meaning that is made up of concepts and expresses a single idea
cognitive scheme
an integrated mental network of knowledge, beliefs, and expectations concerning a particular topic or aspect of the world.
mental image
a mental representation that mirrors or resembles the thing it represents; mental images occur in many and perhaps all sensory modalities
subconscious processes
mental processes occurring outside of conscious awareness but accessible to consciousness when necessary
nonconscious processes
mental processes occurring outside of and not available to conscious awareness
implicit learning
learning that occurs when you acquire knowledge about something without being aware of how you did so and without being able to state exactly what it is you have learned.
algorithm
a problem solving strategy guaranteed to produce a solution even if that user does not know how it works.
heuristic
a rule of thumb that suggests a course of action or guides problem solving but does not guarantee an optimal solution
reasoning
the drawing of conclusions on inferences from observations, facts or assumptions
dialectical reasoning
a process in which opposing facts or ideas are weighed and compared with a view to determining the best solution or resolving differences .
affect heuristic
the tendency to consult ones emotions instead of estimating probabilities objectively
availability heuristic
the tendency to judge the probability of a type of event by how easy it is to think f examples or instances.