Reliability And Fixed Performance Standards Essay. https://studentshare.org/education/1882324-deine
Reliability And Fixed Performance Standards Essay. https://studentshare.org/education/1882324-deine.
The reliability of fixed performance standards is identified with the assistance of the interrater reliability method. The interrater method prescribes that no matter who is checking the assessment performance of the students; there should be consistency in the rating provided (Reynolds, 2007). The reliability of these tests is also verified with the help of the internal consistency method. This method prescribes that all the tasks that are being assessed on an assessment tool should measure mutual skills or ability. The third method for identifying the reliability of these tests is that the tests should be used to measure the same skill or ability when different tests are used in different time intervals (Ary, 1972). The last way of measuring the reliability of these tests is that different tests should measure the same skill or ability at different points in time.
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