validity

1. Content Validity Evidence

1.1. “The content validity evidence for a test is established by inspecting test questions to see whether they correspond to what the user decides should be covered by the test” (Kubiszyn 330).

2. Criterion-Related Validity Evidence

2.1. Predictive validity evidence

2.1.1. “Predictive validity evidence refers to how well the test predicts some future behavior of the examinees” (Kubiszyn 331).

2.2. Concurren tcriterion-related validity evidence

2.2.1. “Concurrent criterion-related validity evidence deals with measures that can be administered at the same time as the measure to be validated” (Kubiszyn 330).