A comparison of the effects of conventional testing and two-stage testing procedures on item bias as defined by three statistical techniques
The purpose of the study was to compare the effects on item bias of conventional testing procedures to the effects of two-stage testing procedures. It is conjectured that much of the measurement error identified as bias can be explained by factors, such as guessing or carelessness, attributable to i...
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| Format: | Others |
| Language: | en |
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Virginia Tech
2014
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| Online Access: | http://hdl.handle.net/10919/37375 http://scholar.lib.vt.edu/theses/available/etd-02172010-020115/ |