Test Theory – Classical & Modern (Howwe get scores for our tests)
presentationposted on 09.11.2018 by Gavin Brown
Academic presentations can be uploaded in their original slide format. Presentations are usually represented as slide decks. Videos of presentations can be uploaded as media.
This presentation is a workshop given at the 2018 Summer School for the EARLI SIG 1 Assessment and Evaluation Conference. It overviews psychometric measurement theory and provides demonstrations using R package 'ltm' to conduct item analysis for multiple choice questions.