Iteman 4.3 -

is a dedicated software program for performing item and test analyses based on Classical Test Theory (CTT) . Developed by Assessment Systems Corporation (ASC), Iteman is part of a larger suite of psychometric tools (including Xcalibre for IRT and Facets for Rasch analysis), but it remains the most accessible entry point for CTT.

In the world of educational measurement, the quality of a test is only as good as its individual items. To ensure our assessments are fair, valid, and reliable, we utilize from the Assessment Systems Corporation. iteman 4.3