Please use this identifier to cite or link to this item: http://hdl.handle.net/1959.14/109926
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- Title
- Using online randomized quizzes to boost student performance in mathematics and operations research
- Related
- International Conference on Information Technology Based Higher Education and Training (7th : 2006) (10 - 13 July 2006 : Sydney)
- Related
- 7th International Conference on Information Technology Based Higher Education and Training : 10th to 13th July, 2006, Sydney, Australia, p.21-29
- DOI
- 10.1109/ITHET.2006.339800
- Publisher
- Piscataway, N.J : IEEE
- Date
- 2006
- FoR/RFCD Code(s)
-
080300 Computer Software
130200 Curriculum and Pedagogy
- Author/Creator
- Griffin, Frances
- Author/Creator
- Gudlaugsdottir, Sigurbjorg
- Description
- The use and development of online tools for learning in mathematically based disciplines is flourishing. This has occurred in response to the need to provide flexible learning choices for cohorts of students having a wide range of mathematical backgrounds, often insufficient for their chosen fields of study. Many students have difficulty with detailed written assignments which contain substantial amounts of mathematics, and need to be given extra incentive to spend time doing the necessary preparatory exercises. Furthermore, it is necessary that students revise previously learned concepts, preferably without using up valuable lecture time. Students need encouragement to do this, rather than trusting that they will magically remember what is needed along the way. To make such preparatory and revision work compulsory means assessing it in some way, which is an insurmountable task to do manually, but well suited to a computer. The importance of providing timely and accurate feedback to students regarding their progress cannot be underestimated. However it is impractical to provide this feedback to large classes unless either plenty of staff, or an automated system, is available. With appropriate feedback, students are more likely to do more than the minimum requirements, and so their achievement and interest in the subject will be enhanced. The MacQTEX online quiz project was developed in the Department of Mathematics, Macquarie University, Sydney, and for the past three years has been used for formative assessment in undergraduate mathematics units. Following its success in improving students' learning outcomes, in 2005 the Department of Statistics introduced it in an elementary Operations Research unit. Quizzes are presented online as interactive PDF documents. Students may repeat a quiz as many times as is necessary to achieve a passing score, thereby getting valuable practice. Randomisation of numerical parameters and other aspects of the questions means that each- instance of a quiz is different. A quiz is marked on submission to the server and students receive immediate feedback. At this time detailed solutions are revealed, which, rather than being general solutions, use the actual random parameters of each question instance. With the use of a system such as MacQTEX, it is possible to begin to overcome some of the difficulties of teaching large classes. In such classes it is easy for students having marginal interest or ability to fall behind, or to feel anonymous and isolated. In this paper we describe the MacQTEX quiz project itself, and the positive effects it has had on student performance and behaviour. We describe the ways in which quiz system makes it possible to identify struggling students early in the semester, and the action that can then be taken, giving these students the sense that their lecturers care that they succeed.
- Description
- 9 page(s)
- Subject Keyword
- 080300 Computer Software
- Subject Keyword
- 130200 Curriculum and Pedagogy
- Resource Type
- conference paper
- Organisation
- Macquarie University. Dept. of Mathematics
- Organisation
- Macquarie University. Dept. of Statistics
- Identifier
- http://hdl.handle.net/1959.14/109926
- Identifier
- ISBN:9781424404063
- Identifier
- mq-rm-2006002737
- Language
- eng
- Rights
- Copyright 2006 IEEE. Reprinted from 7th International Conference on Information Technology Based Higher Education and Training : 10th to 13th July, 2006, Sydney, Australia. This material is posted here with permission of the IEEE. Such permission of the IEEE does not in any way imply IEEE endorsement of any of Macquarie University’s products or services. Internal or personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution must be obtained from the IEEE by writing to pubs-permissions@ieee.org. By choosing to view this document, you agree to all provisions of the copyright laws protecting it.
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