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Table A-9. Number of items in each ELS:2002 base-year and first follow-up tests for assessing achievement in mathematics, by form: 2002 and 2004 |
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---|---|---|
Form | Base year (2002) | First follow-up (2004) |
Routing test | 15 | † |
Second stage tests | ||
Form X (low difficulty) | 25 | 32 |
Form Y (middle difficulty) | 27 | 32 |
Form Z (high difficulty) | 27 | 32 |
Form V (single stage in 2002; broad range in 2004) | 23 | 32 |
† Not applicable. | ||
NOTE: Some items overlap and appear on more than one test form. | ||
SOURCE: U.S. Department of Education, National Center for Education Statistics, Education Longitudinal Study of 2002 (ELS:2002), "Base Year, 2002" and "First Follow-up, 2004." |
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