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| Ability | 1 |
| Adaptive Testing | 1 |
| Computer Assisted Testing | 1 |
| Data Collection | 1 |
| Equations (Mathematics) | 1 |
| Error of Measurement | 1 |
| Estimation (Mathematics) | 1 |
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| Psychometrika | 1 |
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| Jin, Zhiying | 1 |
| Jones, Douglas H. | 1 |
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Peer reviewedJones, Douglas H.; Jin, Zhiying – Psychometrika, 1994
Replenishing item pools for on-line ability testing requires innovative and efficient data collection. A method is proposed to collect test item calibration data in an on-line testing environment sequentially using locally D-optimum designs, thereby achieving high Fisher information for the item parameters. (SLD)
Descriptors: Ability, Adaptive Testing, Computer Assisted Testing, Data Collection
