Chp. 8 - Thinking, Language, & Intelligence Flashcards
Thinking: Cognition
All mental activities associated with thinking, knowing, remembering, and communicating.
Thinking: Concepts
Mental grouping of similar objects, events, ideas or people.
Strategies used to solve problems: Algorithm
A methodical, logical rule or procedure that guarantees a solution for a problem.
Strategies used to solve problems: Heuristic
A simple thinking strategy that allows one to make judgements and solve problems efficiently. Heuristics are speedier but more error-prone then algorithms.
Strategies used to solve problems: Insight
A sudden realization of the solution to a problem. It contrasts with strategy-based solutions.
The AHA! Moment
A burst of right temporal lobe EEG activity accompanied insight solutions to word problems.
Obstacles to Problem Solving: Confirmation Bias
Tendency to seek evidence for one’s ideas more eagerly then evidence against them.
Obstacles to Problem Solving: Functional Fixation
Inability to see a problem from a new perspective.
Making decisions & judgements: Intuition
Effortless, immediate, and automatic feeling or thought, as contrasted with explicit, conscious reasoning.
Making decisions & judgements: Availability heuristic
Judging the likelihood of an event based on it’s availability in memory.
Making decisions & judgements: Representativeness heuristic
Judging likelihood of a event in terms of how well it seems to represent, or match, a particular prototype.
Making decisions & judgements: Overconfidence
The tendency to be more confident than correct.
Making decisions & judgements: Belief preseverance
Holding beliefs & ignoring the evidence that proves them wrong.
Making decisions & judgements: Framing
The way an issue is posed.
Creativity
Ability to produce new and valuable ideas; requires a certain aptitude level. Aptitude tests require convergent thinking.
Creativity: Convergent thinking
Narrows he available solutions to determine the single best solution to a problem. Creativity tests require divergent thinking.
Creativity: Divergent thinking
Involves expanding the number of possible solutions. Creative thinking that moves away in different directions.
What is language?
Includes spoken, written, or signed words, and the ways one combines them to communicate meaning. Used to transmit a civilization’s knowledge from one generation to the next. Connects humans.
Language development: Receptive language
Ability of infants to understand what is said to and about them.
Language development: Productive language
Ability to produce words. Matures after receptive language.
The brain and language
Damage to any one or several areas of the brain’s cortex can impair language.
The brain and language: Broca’s area
the area in the left frontal lobe that directs the muscle movements involves in speech.
The brain and language: Wernicke’s area
The area in the left temporal love that deals with language comprehension and expression..
Intelligence
The ability to learn from experience, solve problems, a use knowledge to adapt to new stations.