The Rasch model is a powerful psychometric framework that helps ensure your classroom assessments produce fair, reliable, and meaningful results....

The Rasch Model is a sophisticated way of analyzing test results that puts both student ability and question difficulty on...

This visualization represents a Difficulty Estimate using Rasch Method showing the calibrated difficulty parameters for 20 assessment items. Here are...

Question Difficulty – Rasch Distribution (Technical) In Rasch measurement theory, question difficulty represents the level of ability required for a...

The Question Overview provides a comprehensive psychometric analysis of test items, displaying key statistical measures used to evaluate question quality...