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NAEP Validity Studies: The Effects of Finite Sampling on State Assessment Sample Requirements

机译:NaEp有效性研究:有限抽样对州评估样本要求的影响

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摘要

States participating in the National Assessment of Educational Progress State Assessment program (state NAEP) are required to sample at least 2,500 students selected from at least 100 schools per subject assessed. In this ideal situation, 25 students are assessed for a subject in each school selected for that subject. If more than one subject is being assessed for the given state and grade, say k subjects (with k usually 2), then as many as 25k students may be assessed at a single school for the target grade if the grade enrollment is sufficiently large.

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