Principles of Assessment
Practicality
it refers to the amount ot time, effort and money intesting.
Easy to desing.
Easy to administrater
Easy to score
Authenticity
The students are asked to the perform real- word tast.
Traditional
Authentic
Washback
it refers to the impact a test.
Validity
The assessment measure what we really want to measure.
Content V.
Face V.
Construct V.
Reliability
g
Consistent and Dependable.
A same test twice- similar results.
Positive
Clarifies concepts.
Negative
Make students nervous, anxious.
it refers to the ongoig process of seeking and interpreting evidence for being used by students and the teachers to decide where the students are in their learnig.
Formative
learnig opportunities
Sumative
with standars( score)