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König, Christoph; Khorramdel, Lale; Yamamoto, Kentaro; Frey, Andreas – Educational Measurement: Issues and Practice, 2021
Large-scale assessments such as the Programme for International Student Assessment (PISA) have field trials where new survey features are tested for utility in the main survey. Because of resource constraints, there is a trade-off between how much of the sample can be used to test new survey features and how much can be used for the initial item…
Descriptors: Achievement Tests, Foreign Countries, Secondary School Students, International Assessment
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Joo, Seang-Hwane; Khorramdel, Lale; Yamamoto, Kentaro; Shin, Hyo Jeong; Robin, Frederic – Educational Measurement: Issues and Practice, 2021
In Programme for International Student Assessment (PISA), item response theory (IRT) scaling is used to examine the psychometric properties of items and scales and to provide comparable test scores across participating countries and over time. To balance the comparability of IRT item parameter estimations across countries with the best possible…
Descriptors: Foreign Countries, International Assessment, Achievement Tests, Secondary School Students
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Jerrim, John; Parker, Philip; Choi, Alvaro; Chmielewski, Anna Katyn; Sälzer, Christine; Shure, Nikki – Educational Measurement: Issues and Practice, 2018
The Programme for International Student Assessment (PISA) is an important international study of 15-olds' knowledge and skills. New results are released every 3 years, and have a substantial impact upon education policy. Yet, despite its influence, the methodology underpinning PISA has received significant criticism. Much of this criticism has…
Descriptors: Educational Assessment, Comparative Education, Achievement Tests, Foreign Countries