Concurrent validity: When a student takes almost similar
tests at nearly the same time, his/her result will be pretty much the same.
Construct validity: the language competence the test is
testing – does the test reflects the language competence it is trying to test? e.g.
a teacher wants to test the students’ speaking ability with a grammar worksheet
– not appropriate.
Reliability: reliability is consistency. The test produces
consistent result if the same student takes the test on a repeated occasion.
No comments:
Post a Comment