Jordan, Sally
(2012).
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Abstract
Computer-marked short-answer questions, with tailored feedback, have been in regular use in the Open University Science Faculty for 5 years. High marking accuracy has been retained following a move to algorithmically-based answer matching. However, short-answer free-text e-assessment remains an underused technology. This paper suggests some reasons for this, in particular the need for a substantial number of marked student responses for use in developing the answer matching.
| Item Type: | Conference Item |
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| Copyright Holders: | 2012 The Author |
| Academic Unit/Department: | Science > Physical Sciences |
| Related URLs: | |
| Item ID: | 34011 |
| Depositing User: | Sally Jordan |
| Date Deposited: | 16 Jul 2012 09:42 |
| Last Modified: | 23 Oct 2012 23:32 |
| URI: | http://oro.open.ac.uk/id/eprint/34011 |
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