Thinking
A process involving knowing, understanding, remembering, and communicating.
Metacognition
Thinking about thinking; awareness of one's own thought processes.
Executive Functions
Mental processes that manage tasks, help make decisions, and brainstorm solutions to problems.
Concepts
Mental groupings of similar objects, events, ideas, or people.
Category Hierarchies
Structures used to form concepts, often based on definitions and prototypes.
Problem Solving Strategies
Methods to solve problems, including trial and error, algorithms, heuristics, and insight.
Algorithm
A step-by-step procedure that exhaustively explores all possibilities before finding a solution.
Heuristics
Simple thinking strategies for making judgments and solving problems efficiently.
Representative Heuristic
Judging the likelihood of events based on how closely they match a prototype.
Availability Heuristic
Judging based on how easily information can be retrieved from memory.
Insight
A sudden realization of a solution to a problem; often called the 'aha!' moment.
Convergent Thinking
Focusing on finding a single, correct solution using logic.
Functional Fixedness
A cognitive bias limiting a person to using an object only in its traditional way.
Divergent Thinking
Creative thinking that generates multiple answers to a problem.
Assimilation
Fitting new experiences into existing cognitive schemas without significant alteration.
Accommodation
Modifying existing schemas or creating new ones in response to new information.
Cognitive Bias
Systematic errors in thinking affecting decision-making and judgment.
Gambler's Fallacy
The belief that previous outcomes of a random event affect future outcomes.
Sunk Cost Fallacy
Making decisions based on past investments instead of future value.
Dual-Process Theory
The theory that distinguishes between fast, intuitive decision-making and slow, deliberate reasoning.
Prospect Theory
Explains decision-making under uncertainty, focusing on the heavier weight given to potential gains.
Bounded Rationality
The concept that humans aim for 'good enough' solutions based on limited information.
Priming
Exposure to one stimulus influences the response to a subsequent stimulus.
Confirmation Bias
The tendency to seek out information that supports one's existing beliefs.
Overconfidence
The tendency to overestimate the accuracy of one's own beliefs and judgments.
Framing
The way information is presented that affects decisions and perceptions.
Belief Perseverance Phenomenon
Clinging to beliefs despite contrary evidence.