Validity and Reliability
af Janet Allen
1. References
2. Validity
2.1. Content
2.2. Criterion
2.2.1. Concurrent Criterion Related Validity Evidence
2.2.2. Predictive Validity Evidence
2.3. Construct
2.3.1. New node
2.4. Face
3. Reliability
3.1. Test - Retest or Stability
3.2. Alternative Forms Or Equivalence
3.3. Internal Consistency
3.3.1. Split half method
3.3.2. Kuder Richardson Methods