METHODS FOR REFINING ASSESSMENT OF TEST-TAKERS BASED ON ITEM RESPONSE THEORY MODEL

Abstract

This research is devoted to assessment methods used in different test systems, including e-learning systems. The methods considered here are based on classical test theory and item response theory (IRT). We propose a new approach for improving the quality of assessment by diversifying evaluation points.

Keywords

• test-taker
• item response theory
• ability
• difficulty
• assessment scale
• logit