Introduction of multistage adaptive testing design in PISA 2018
This paper describes and evaluates a multistage adaptive testing (MSAT) design that was implemented for the Programme for International Student Assessment (PISA) 2018 main survey for the major domain of Reading. Through a simulation study, recovery of item-response theory model parameters and measur...
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| Other Authors: | , |
| Format: | eBook |
| Language: | English |
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Paris
OECD Publishing
2019
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| Series: | OECD Education Working Papers
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| Subjects: | |
| Online Access: | |
| Collection: | OECD Books and Papers - Collection details see MPG.ReNa |
| Summary: | This paper describes and evaluates a multistage adaptive testing (MSAT) design that was implemented for the Programme for International Student Assessment (PISA) 2018 main survey for the major domain of Reading. Through a simulation study, recovery of item-response theory model parameters and measurement precision were examined. The PISA 2018 MSAT design resulted in a parameter recovery as good as the operational benchmark, and measurement precision was improved by 4 to 5% with gains up to 10% at the extreme performance levels |
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| Physical Description: | 29 p |