Psychology Definitions
Explore our growing collection of psychology terms and definitions. A – B Abnormal Psychology Absolute Threshold Accommodation Actualizing Tendency Acquisition …
Psychology Dictionary
What Are Practice Effects?
Sometimes in psychology experiments, groups of participants are required to take the same test more than once. In some cases, …
What Is Self-Efficacy?
Self-efficacy is your belief in your ability to succeed in certain situations. Your sense of self-efficacy has a major influence on …
What Is Intrinsic Motivation?
Intrinsic motivation involves a driving force behind behavior that emerges from within rather than as a result of external reward. …
What Is Accommodation In Psychology?
Definition: In Piaget’s theory of cognitive development, accommodation refers to the process by which people alter their existing schemas or …
What Is Random Selection?
Random selection refers to a process that researchers use to pick participants for a study. When using this method, every …
What Are Expectancy Effects?
Definition: Expectancy effects refer to changes in behavior that occur simply because the participant in an experiment believes that their …
What Is Compassion?
Why do some people choose to give up their time, money, or even safety to help other people? According to …
Random Assignment: Definition With Examples
Random assignment involves using procedures that rely on chance to assign participants to groups. Doing this means that every single …
Stimulus Generalization: A Definition With Examples
Stimulus generalization occurs when an organism responds to a stimulus in the same way that it responds to a similar …