AUTHOR=Segado Martin , Adair Aaron , Stewart John , Ma Yunfei , Drury Byron , Pritchard David TITLE=A multidimensional Bayesian IRT method for discovering misconceptions from concept test data JOURNAL=Frontiers in Psychology VOLUME=16 YEAR=2025 URL=https://www.frontiersin.org/journals/psychology/articles/10.3389/fpsyg.2025.1506320 DOI=10.3389/fpsyg.2025.1506320 ISSN=1664-1078