This study estimated male-female and Black-White achievement gaps without accounting for low test motivation, then compared those estimates to ones that used several approaches to addressing rapid guessing. Researchers investigated two issues: (1) The differences in rates of rapid guessing across subgroups and (2) How much achievement gap…

Many universities rely on data gathered from tests that are low stakes for examinees but high stakes for the various programs being assessed. Given the lack of consequences associated with many collegiate assessments, the construct-irrelevant variance introduced by unmotivated students is potentially a serious threat to the validity of the…

When low-stakes assessments are administered, the degree to which examinees give their best effort is often unclear, complicating the validity and interpretation of the resulting test scores. This study introduces a new method, based on item response time, for measuring examinee test-taking effort on computer-based test items. This measure, termed…

Computerized-adaptive (CAT) and self-adapted (SAT) music listening tests were compared for efficiency, reliability, validity, and motivational benefits with 53 junior high school students. Results demonstrate trade-offs, with greater potential motivational benefits for SAT and greater efficiency for CAT. SAT elicited more favorable responses from…