Using a Linear Regression Model for Item Selection in C. A. I [electronic resource] / Paul Lorton, Jr. and Barbara W. Searle.
A linear regression model was used to select items from a pool of 700 arithmetic word problems to be used in a computer-assisted mathematics curriculum for elementary school students. The experimental procedure first involved a stepwise linear regression analysis of a student's performance over...
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| Format: | Electronic eBook |
| Language: | English |
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[S.l.] :
Distributed by ERIC Clearinghouse,
1976.
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Internet
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ERIC DOC # ED124200
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| ERIC DOC # ED124200 | Available |