Test Validity and Reliability Map
by Deborah Brown-Hopkins
1. Validity
1.1. Achievement tests
1.1.1. Content validity
1.1.1.1. content validity evidence
1.1.1.2. instructional objectives
1.1.2. Criterion-related validity evidence
1.1.2.1. concurrent validity evidence
1.1.2.2. predictive validity evidence
1.1.3. Concurrent Criterion-Related Validity
1.1.3.1. correlation/validity coefficient
1.2. High stakes testing
1.2.1. state academic standards
1.3. Aptitude Tests
1.3.1. construct validity
1.3.1.1. construct validity evidence
1.4. Predictive Test
1.4.1. Predictive Criterion-Related Validity Evidence
1.4.2. Predictive Validity coefficient
1.4.3. Time lapse
2. Reliability
2.1. Test&Re-test
2.2. Alternative Form
2.3. Internal Consistency
2.3.1. Split halves
2.3.2. Odd-even Reliability
2.3.3. Spearman–Brown prophecy formula
2.3.4. Kuder –Richardson methods
2.4. Reliability coefficient
2.4.1. group variability
2.4.2. scoring reliability
2.4.3. test length
2.4.4. item difficulty