Children who score high on the K•ABC also score high on both the California Achievement Test and the Iowa Tests of Basic Skills. This indicates that the K•ABC has
A) split-half reliability
B) test-retest reliability
C) content validity
D) criterion validiy

Question

Quizplus · Accepted Answer

The fact that children who score high on the K•ABC also score high on other achievement tests (California Achievement Test and Iowa Tests of Basic Skills) demonstrates criterion validity, which measures the extent to which a test accurately predicts performance on a specific criterion or outcome.

Children Who Score High on the K•ABC Also Score High