News Article(s) tagged #Unidimensionality


October 01, 2017 - Research

Published: ABPMR Research on Part I Dimensionality

High-stakes examinations, such as the Part I exam, should measure one dimension of a test-taker’s knowledge. Recently, research was conducted by the American Board of Physical Medicine and Rehabilitation regarding the Part I exam and its unidimensionality. The published article details the results of research on the Part I examination.

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