Validity and Reliability Mind Map
by Michelle Robinson
1. Does the Test score fairly closely approximate an individuals true level of ability, skill, or aptitude?
2. 1.Error within Test-Takers 2. Error Within the Test 3. Error in Test Administration
3. Validity
3.1. Does the test measure what it is suppose to measure?
3.2. Content Validity Evidence
3.3. Criterion-Related Validity Evidence
4. Internal Consistenct
5. Alternate forms or equivalence
6. Test-Retest or Stability
6.1. Task
6.2. Prerequisites
7. Reliability
7.1. Does the test yield the same or similar score rankings
7.1.1. Task
7.1.2. Prerequisites