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GMAT Innovative Items Lessons Learned Lawrence M. Rudner Consultant Started with 9 item types Scalability Stable Calibrations Face Validity Tryout results The Four New Question Types Graphics Interpretation Table


  1. GMAT Innovative Items Lessons Learned Lawrence M. Rudner Consultant

  2. Started with 9 item types • Scalability • Stable Calibrations • Face Validity • Tryout results

  3. The Four New Question Types • Graphics Interpretation • Table Analysis • Multi-Source Reasoning • Two-Part Analysis p. 3

  4. Table Analysis

  5. Graphics Interpretation

  6. Multi-Source Reasoning

  7. Two-Part Analysis

  8. Done Right • Started with content survey • Trials of various item types • Reactions • Item Analysis / Factor Analysis • Lots of buy-in • Scalable 5/27/2015

  9. Wish I could do over • Partial Credit • Separate score • Multiple T/F items • Assessment Engineering • No real ROI/Analysis – Monopoly mindset 5/27/2015

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