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SENSORY PATHWAY

a route that nerve impulses follow when going from a sensory organ to a sensory area of the brain. Read

SENTIMENTALITY

A condition of being swayed by an emotional situation, mainly romantic or maudlin in nature. See emotionality.

SEQUENTIAL PROCESSING

Processing that occurs in sequence and not altogether. See single channel model. Compare parallel processing.

SERIAL SEARCH

a search task where one target at a time is looked for.

SESSILE

1. An organism that is attached to a substrate, like a sea anemone. 2. Meaning to be attached by a

SEX EDUCATION

a formal course of instruction of the reproductive processes presented to young people in school. Sex education provides the youngsters

SEX-CHROMOSOMAL ABERRATION

a disorder of structure and or function that is associated with complete or partial absence of a sex chromosome.

SELF-AFFIRMATION THEORY

a theory of the motivation people have to maintain a view of themself as; well adapted, moral, stable, competent and

SELF-CONSCIOUS EMOTION

an emotion that condemns or celebrates the self and its actions when we are being evaluated by another person. This

SELF-DEMAND SCHEDULE

a schedule featuring demand for feeding by a child for example that is not a fixed schedule. This schedule is

SELF-ENHANCEMENT MOTIVE

a desire to think well of ourselves and to be well thought by others. just like to wish to be

SELF-HELP GROUP IDEOLOGY

The set of beliefs about the best way a group of people can help each other with their problems and

SELFISH HERD

Seen in animal behaviour where a group of animals always mange to keep themself away from any danger by placing

SELF-RATING

1. See self-concept. 2. Reporting and describing the characteristics we see in ourselves.

SELF-SCHEMA

how we see ourselves in the different roles we play.

SELF-WORTH

our evaluation of our self as being a worthwhile person.

SEMANTIC PRIMITIVE

a fundamental building block thought to be involved with meaning of words. In young children, semantic primitives are thought to

SEMIOLOGY,

Was introduced by US philosopher C S Pierce, 1839-1914.

SENILITY

a lay man's term for dementia associated with an older age. See pseudosenility.

SENSE OF FREE WILL

a sense to do as we please and not forced to act a certain way. It is opposite to the