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NAEP Analysis and Scaling → Scale Linking and Transformation to the Reporting Metric → Transformation Constants for NAEP Assessments → Coefficients of Linear Transformation of the Subscales from the Individual State Calibrating Scale Units to the Combined Calibrating Scale Units, Mathematics State Assessment, by Subscale and Grade: 2022
NAEP Technical DocumentationCoefficients of Linear Transformation of the Subscales from the Individual State Calibrating Scale Units to the Combined Calibrating Scale Units, Mathematics State Assessment, by Subscale and Grade: 2022
| Subscale | A | B |
|---|---|---|
| Rounds to zero. | ||
| Transformed scale scores below 0 were reset to values of 0, and transformed scale scores greater than 500 were reset to values of 500. In 2022, grade 12 was not assessed. | ||
| U.S. Department of Education, Institute of Education Sciences, National Center for Education Statistics, National Assessment of Educational Progress (NAEP), 2022 Mathematics Assessment. | ||
| Grade 4 | ||
| Number properties and operations | 0.97 | 0.01 |
| Measurement | 0.92 | |
| Geometry | 0.91 | |
| Data analysis, statistics, and probability | 0.91 | |
| Algebra | 0.93 | |
| Grade 8 | ||
| Number properties and operations | 0.93 | |
| Measurement | 0.90 | |
| Geometry | 0.92 | 0.01 |
| Data analysis, statistics, and probability | 0.89 | -0.01 |
| Algebra | 0.95 | |
Last updated 24 July 2024 (SK)