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NAEP Analysis and Scaling → Estimation of NAEP Score Scales → NAEP Assessment IRT Parameters → Arts Assessment IRT Parameters

The table links provided below contain Item Response Theory (IRT) parameters for NAEP arts items that were scaled, as well as the block in which each item appeared for each grade (shown in the Block column) and the position of each item within its block (shown in the Item column). Note that these item parameters are provided in the metrics used for the original calibration of the scales.