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Sun, Nov 9, 8:00 - 8:30, Rio Vista B     Paper (refereed)     Leading Edge and Emerging Technologies
Recommended Citation: Li, T and S E Sambasivam.  Question Difficulty Assessment in Intelligent Tutor Systems for Computer Architecture.  In The Proceedings of the Information Systems Education Conference 2003, v 20 (San Diego): §4112. ISSN: 1542-7382. (A later version appears in Information Systems Education Journal 1(51). ISSN: 1545-679X.)
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Question Difficulty Assessment in Intelligent Tutor Systems for Computer Architecture

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Refereed8 pages
Tao Li    [a1] [a2]
Azusa Pacific University    [u1] [u2]
Azusa, California, USA    [c1] [c2]

Samuel E. Sambasivam    [a1] [a2]
Azusa Pacific University    [u1] [u2]
Azusa, California, USA    [c1] [c2]

Assessing the difficulty of an exercise question is a subjective process and is usually done by the instructor based on experience. An accurate assessment of the difficulty of exercise and exam questions is important and will help to better allocate credits to assignments and exams. Our contribution is in defining a relatively objective approach to assessing question difficulties. Our approach applies to courses in many disciplines and can be automated with computer software.

Keywords: intelligent tutor, automatic question generation, difficulty assessment, Java, guided problem solving

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