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SEPARATION ANXIETY DISORDER

An anxiety disorder showing excessive and persistent anxiety when leaving home or a person. It will have symptoms that include

SERIAL BEHAVIOR

a sequence of responses that elicit each other in a certain order. It is not a random response. These are

SERNYL

Is a trade name for phencyclidine hydrochloride that is an animal anaesthetic and abused by drug addicts.

SEVEN PLUS OR MINUS TWO

the number of items that we hold in short term memory at any time and are accurately perceived and recalled

SEX INTEREST

the eagerness to engage and participate in discussions, viewings and activities dealing with sexual contact. Also called sexual interest.

SEX-NEGATIVITY

A negative attitude toward any type of sexual behaviour other married sex. Compare sex positivity.

SELF-AS-TARGET EFFECT

a tendency to assume wrongly that other people and events are referring to you. In milder forms this is normal

SELF-CONTRADICTION

1. Logic. Inconsistencies between the premises of an argument. 2. The inconsistency between 2 or more beliefs, intentions, desires and

SELF-DETERMINATION THEORY

Emphasises the importance of autonomy and intrinsic motivation to produce a healthy adjustment. This theory emphasize on how a person

SELF-EXTENSION

an investment in ego where things are brought from outside the self that a person feels an affinity with. the

SELF-IDEAL Q SORT

a technique that is designed to measure the difference between a person's self-concept and their self-ideal. The self-ideal Q sort

SELF-MONITORING

1. Used in behavioural management where a person will keep a record of behaviour patterns. 2. A personality trait for

SELF-REFERRAL

when we take ourselves off to a clinic or a practitioner without a referral from somebody else, like an employer,

SELF-STATEMENT MODIFICATION

a technique to change bad ideas about ourselves that have been uncovered in cognitive behaviour therapy. See self-instructional training.

SEMANTIC DIFFERENTIAL

This used to assess a person's attitude by rating things on a scale of good-bad, hot-cold, large-small and other opposites

SEMANTOGENIC DISORDER

a mental disorder where a person misinterprets the meanings of words that are coloured by emotions.

SEMITONE

a half-step on a music scale.

SENSATION INCREMENT

Psychophysics. A noticeable increase in the intensity of a sensory experience.

SENSE-RATIOS METHOD

a system of scaling sensory magnitudes by choosing stimuli perceived to be at equal intervals along a scale.

SENSORIMOTOR INTELLIGENCE

in Jean Piaget's theory of cognitive development that knowledge is obtained from sensory perception and motor actions involving objects in