ETS ReSEARCHER Search Results

Results for: AU:"Li, Yanmei"

3 results found, sorted by relevance

  1. A Trend-Scoring Study for the TOEFL iBT Speaking and Writing Sections

    Author(s): Li, Yanmei ; Brown, Terran

    Publication Year: 2013

    Source: ETS Research Memorandum

  1. Examining the Impact of Drifted Polytomous Anchor Items on Test Characteristic Curve (TCC) ...

    Author(s): Li, Yanmei

    Publication Year: 2012

    Source: ETS Research Report

  1. Application of a General Polytomous Testlet Model to the Reading Section of a Large-Scale ...

    Author(s): Li, Yanmei ; Li, Shuhong ; Wang, Lin

    Publication Year: 2010

    Source: ETS Research Report

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