Скачать с ютуб Psychometrics & Classical test theory - Interpreting Iteman 4.5 output to improve exams в хорошем качестве

Psychometrics & Classical test theory - Interpreting Iteman 4.5 output to improve exams

GET ITEMAN FOR FREE: https://assess.com/iteman How do you know if an exam if performing well? That students or candidates are getting fair and reliable scores? To do this, you need psychometric analytics. To effectively perform psychometric analytics, you need professionally designed software. Iteman is the world's leading software for psychometric analytics. It is designed to save time for psychometricians and test developers, by automatically building beautiful tech reports with a complete analysis of an exam using classical test theory. This video explains how to use classical test theory to evaluate the performance of a test and its items (questions). It focuses on how to read the output files from Iteman 4.5, evaluating total score and subscore reliability and descriptive statistics, then diving into evaluation of item performance.