biostudies-literatureUnknown46(1)Choi SWNWEAMultiple Administrations Adaptive Testing (MAAT) is an extension of the shadow-test approach to CAT for the assessment framework involving multiple tests administered periodically throughout the year. The maat package utilizes multiple item pools vertically scaled across grades and multiple phases (stages) within each test administration, allowing for transitioning from an item pool to another as deemed necessary to further enhance the quality of assessment.Applied psychological measurement73-74https://www.ebi.ac.uk/biostudies/studies/S-EPMC8655464biostudies-literaturemaat: An R Package for Multiple Administrations Adaptive Testing.PMC8655464Choi SWLee SLim SSchneider CMGianopulos GJLee JNiu Lfalsemaat: An R Package for Multiple Administrations Adaptive Testing.Multiple Administrations Adaptive Testing (MAAT) is an extension of the shadow-test approach to CAT for the assessment framework involving multiple tests administered periodically throughout the year. The maat package utilizes multiple item pools vertically scaled across grades and multiple phases (stages) within each test administration, allowing for transitioning from an item pool to another as deemed necessary to further enhance the quality of assessment.2022-01-01T00:00:00Z2022 Jan2025-04-19T18:08:12.489Z2025-04-19T18:08:12.489ZS-EPMC86554643489875010.1177/01466216211049212