Psychological Test Flashcards
used to measure differences between
individuals or between the reactions of
the same individual under different
circumstances
Psychological Test
used to evaluate behavior, mental
abilities and other personal
characteristics in order to assist in
making judgments, predictions, and
decisions about people
Psychological Test
-A psychological test is an objective and
standardized measure of a sample of
behavior.
- Diagnostic or predictive value of a
psychological test depends on the degree to
which it serves as an indicator of a relatively
broad and significant area of behavior.
- Test items need not resemble closely the
behavior the test is to predict.
Behaviour Sample
-Uniformity of procedure in administering and
scoring the test
- Test constructor provides detailed directions
for administering each newly developed test
- Establishment of norms > done through
administering the test to a standardization
sample
Standardization
-Based on objective, empirical procedures
-Check administration, scoring, and
interpretation of scores
Objective measurement of difficulty
-Consistency of scores obtained by the same
persons when retested with the identical
test or with an equivalent form of the test
Reliability
-Degree to which the test actually measures
that it purports to measure
-Provides a direct check on how well the test
fulfills its function
- Actually tells us what the test is measuring
Validity
Functions of Psychological Test
-Screening for admission
- Classification and placement
- Guidance and counseling – educational,
vocational, personal purposes
- Retention, dismissal, rotation, or promotion
- Diagnosis and prescription of psychological
and physical treatments
- Evaluation
- Research