Reliability

1. Kuder-Richardson

1.1. Determining the testeterming the testask

1.2. Fair Cnsist Measure

2. Stability of a Test Score

3. Test Re-test Estimation

3.1. Give the same test

3.1.1. Sub task

3.1.2. Sub task

3.1.3. Sub task

4. Alternative forms Estimates

5. Internal Consistency