The alignment between a test and the content domain it measures represents key evidence for the validation of test score inferences. Although procedures have been developed for evaluating the content alignment of linear tests, these procedures are not readily applicable to computerized adaptive tests (CATs), which require large item pools and do…

There are a variety of situations in which low-stakes achievement tests--which are defined as those having few or no consequences for examinee performance--are used in applied measurement. A problem inherent in such testing is that we often cannot assume that all examinees give their best effort to their test, which suggests that the test scores…