LEVEL-OF-ASPIRATION THEORY

an approach to the performance of a group or as an individual which assumes the level of emotional and motivational consequences of a task...

LANGUAGE LOYALTY

using a minority language by a speech community or any of its members

LINEUP

a procedure used typically to identify members of a group of people deemed similar in appearance as the perpetrator of a crime by either...

LYSINE

is an essential amino acid in the human body which acts as a precursor molecule for larger, more complex proteins.

LEVELS OF CONSCIOUSNESS

a level of alert observed in human beings, which has a wide range from drowsiness when tired to sleep and even coma.

LIP PURSING

a habitual action where the lips purse, protruding forward out from their normal relaxed state. Observed widely in catatonic Schizophrenia.

LEARNING TECHNOLOGIES

the application of technology in the area of learning, such as utilizing video clips or computer-assisted instruction. Distance learning is another example of this....

LONGITUDINAL DESIGN

is an experimental design for research studies which typically occur longer than short-term research, usually over a number of years or with a long...

LEVERAGE

an index which indicates the degree of regression in a case with a full set of predictor variables.

LARYNX

The structure of muscle and cartilage at the top of the trachea (windpipe) and below the tongue that holds the vocal cords. Movements within...

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