Validity and Reliability

1. The difference between validity and reliability is that reliability is more on the consistency of a measurement, while validity is focused more on how strong the outcome

2. the reason that reliability is important because it gives the teacher an measurement of how your doing in class and on test

3. validity is focused more on how strong the outcome was.

4. Reliability is easier to determine, because validity has more analysis.

5. Without reliability of assessments you can’t have validity of the student’s gains or mastery of the subject.

6. the reason that reliability is important because Reliability is determined internal consistency

7. Type of Reliability: Stability or Test-Retest, Internal Consistency

8. Type of Validity: Content,Criterion,