Education and demonstration – Question or problem eliciting response – Grading of response form
Reexamination Certificate
2004-05-21
2010-02-02
Mosser, Kathleen (Department: 3715)
Education and demonstration
Question or problem eliciting response
Grading of response form
C434S362000
Reexamination Certificate
active
07657220
ABSTRACT:
A method for adaptive scoring of responses to constructed response questions is disclosed. Adaptive scoring may be used to apply evaluator time in such a way that a predetermined reliability level is reached with the least possible use of evaluator time, including adjusting the number of response graded and/or the number of evaluators grading each response. A score may be calculated after grading a subset of a test taker's responses to the constructed response questions. A probability or an error estimate is calculated and compared to a threshold value. Grading may be discontinued based on the comparison. A score may be calculated based on a predetermined number of ratings for the test taker's response to a constructed response. A probability that the score is within a predetermined range of what the score would be if all the responses are graded is calculated. If the probability is less than a threshold value, the number of ratings is increased.
REFERENCES:
patent: 4958284 (1990-09-01), Bishop et al.
patent: 4978305 (1990-12-01), Kraft
patent: 5059127 (1991-10-01), Lewis et al.
patent: 5987302 (1999-11-01), Driscoll
patent: 6115683 (2000-09-01), Burstein et al.
patent: 6181909 (2001-01-01), Burstein et al.
patent: 6193521 (2001-02-01), Clark
patent: 6234806 (2001-05-01), Trenholm
patent: 6356864 (2002-03-01), Foltz et al.
patent: 6366759 (2002-04-01), Burstein et al.
patent: 6461166 (2002-10-01), Berman
patent: 6577846 (2003-06-01), Poor
patent: 6796800 (2004-09-01), Burstein et al.
patent: 6876990 (2005-04-01), Yamanishi et al.
patent: 6970677 (2005-11-01), Jongsma et al.
patent: 6996365 (2006-02-01), Okubo
patent: 7149468 (2006-12-01), Patz et al.
patent: 2005/0142529 (2005-06-01), Andreyev et al.
“How ePEN Works,” (Dec. 31, 2003). (www.pearsonedmeasurement.com/epen/works.htm).
“Computer Adaptive Testing Enables Accurate Skills Measurement,” (Dec. 31, 2003). (www.brainbench.com/xml/bb/business/learnmore/cat.xml).
Bernstein Jared
Townshend Brent
McDonnell Boehnen & Hulbert & Berghoff LLP
Mosser Kathleen
Ordinate Corporation
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