Glossary E

Extrapyramidal means outside the pyramidal tracts, with origin in the basal ganglia. These cell bodies are involved with starting, stopping, and smoothing out movements

Extrapyramidal motor system refers to a system which is responsible for stereotyped postural and reflexive motor activity. The Extrapyramidal motor system also acts to keep individual muscles ready to respond.

Extrasensory perception is defined as the purported ability to perceive events in ways that cannot be explained by known capacities of the sensory organs.

Extrastriate body area (EBA) is defined as an area of the temporal lobe that is activated by pictures of bodies and parts of bodies.

Extraversion is defined as one of the two (2) major attitudes or orientations of personality. Extraversion is associated with valuing objective experience and receiving and responding to the external world rather than thinking about one’s own perceptions or internal world.

Extremely low birth weight refers to newborns who weigh less than 1,000 grams or 2 pounds.

Extremity in the Psychology Context: Understanding, Examples, Recommendations, and Similar Concepts

Understanding Extremity in Psychology:

In the field of psychology, the term "extremity" is used to describe the state of being at the extreme end of a spectrum or continuum of behavior, emotions, or experiences. It refers to situations where an individual's thoughts, feelings, or actions are characterized by an intense and often unbalanced quality. Extremity can manifest in various aspects of human behavior and psychology, and it is crucial to understand both its potential negative and positive implications.

Extrinsic motivation refers to the desire to engage in an activity because of external rewards or pressures, not because we enjoy the task or find it interesting