Computerized adaptive testing (CAT) has been around since the 1970s and is well-known for the benefits it can
Simulation studies are an essential step in the development of a computerized adaptive test (CAT) that is defensible
If you are involved with certification testing and are accredited by the National Commission of Certifying Agencies (NCCA),
Computerized adaptive testing (CAT) is a powerful paradigm for delivering tests that are smarter, faster, and fairer than
A test security plan (TSP) is a document that lays out how an assessment organization address security of
The standard error of measurement is one of the core concepts in psychometrics. One of the primary assumptions
The standard error of the mean is one of the three main standard errors in psychometrics and psychology.
One of my graduate school mentors once said in class that there are three standard errors that everyone
One of the best aspects of my position is the opportunity to travel the world and talk with
Validity, in its modern conceptualization, refers to evidence that supports our intended interpretations of test scores (see Chapter
