Construct · 1 fields · 1 citations

item parameter drift: a standalone construct

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item parameterdrift1 CONSTRUCTItem parameter driftBOCK · EDUCATIONAL MEASUREMENT

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Educational measurement

change over time in the estimated parameters of the same test items, for example as content becomes more familiar, which threatens comparability of scores.

In educational measurement, item parameter drift refers to change over time in the estimated parameters of the same test items, for example as content becomes more familiar, which threatens comparability of scores. This meaning comes from Bock (1988) in Journal of Educational Measurement.[1]

Unit
Recovery means
Measured by

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Nearby constructs

drift5 fields · 6 citationsjingle · one word, five constructsitem1 fields · 1 citationsanchor · a standalone constructmeasurement3 fields · 5 citationsjingle · one word, three constructs

References

  1. Bock, R. D., Murakl, E., & Pfeiffenberger, W. (1988). Item Pool Maintenance in the Presence of Item Parameter Drift. Journal of Educational Measurement, 25(4), 275-285. https://doi.org/10.1111/j.1745-3984.1988.tb00308.x

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