Validity Flashcards
1
Q
relevance
A
relation between test and objective
2
Q
reliability
A
proportion of observed that is true; repeatability, consistency, accuracy
3
Q
3 aspects of reliability evaluated
A
stability
internal consistency
equivalence
4
Q
Validity
A
the degree to which an instrument measures what its supposed to measure
5
Q
face validity
A
looks good
6
Q
content
A
adequate sample of items for construct being measures
7
Q
criterion
A
degree instrument is related to external criterion
8
Q
construct
A
what its REALLY measuring, is it adequate
