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Ali, Usama S.; Chang, Hua-Hua – ETS Research Report Series, 2014
Adaptive testing is advantageous in that it provides more efficient ability estimates with fewer items than linear testing does. Item-driven adaptive pretesting may also offer similar advantages, and verification of such a hypothesis about item calibration was the main objective of this study. A suitability index (SI) was introduced to adaptively…
Descriptors: Adaptive Testing, Simulation, Pretests Posttests, Test Items
Bailey, Kathleen M., Ed.; And Others – 1987
This collection of 10 selected conference papers report the results of language testing research. Titles and authors are: "Computerized Adaptive Language Testing: A Spanish Placement Exam" (Jerry W. Larson); "Utilizing Rasch Analysis to Detect Cheating on Language Examinations" (Harold S. Madsen); "Scalar Analysis of…
Descriptors: Adaptive Testing, Audiolingual Skills, Cheating, Computer Assisted Testing