Items by Design: The Impact of Systematic Feature Variation on Item Statistical Characteristics.
| Autor: | Enright, Mary K.1, Morley, Mary1, Sheehan, Kathleen M.1 |
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| Zdroj: | Applied Measurement in Education. 2002, Vol. 15 Issue 1, p49-74. 26p. |
| Databáze: | Academic Search Ultimate |
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