Computer aided assessment of mathematics
- Sangwin, C. J. (Christopher J.), author.
- First edition.
- Oxford, UK : Oxford University Press, 2013.
- Physical description
- ix, 185 pages : illustrations ; 24 cm
QA20 .C65 S25 2013
- Unknown QA20 .C65 S25 2013
- Includes bibliographical references (pages -182) and index.
- 1. Introduction -- 2. An Assessment Vignette -- 3. Learning and Assessing Mathematics -- 4. Mathematical Question Spaces -- 5. Notation and Syntax -- 6. Computer Algebra Systems for CAA -- 7. The STACK CAA System -- 8. Software Case Studies -- 9. The Future.
- (source: Nielsen Book Data)
- Publisher's Summary
- Assessment is a key driver in mathematics education. This book examines computer aided assessment (CAA) of mathematics in which computer algebra systems (CAS) are used to establish the mathematical properties of expressions provided by students in response to questions. In order to automate such assessment, the relevant criteria must be encoded and, in articulating precisely the desired criteria, the teacher needs to think very carefully about the goals of the task. Hence CAA acts as a vehicle to examine assessment and mathematics education in detail and from a fresh perspective. One example is how it is natural for busy teachers to set only those questions that can be marked by hand in a straightforward way, even though the constraints of paper-based formats restrict what they do and why. There are other kinds of questions, such as those with non-unique correct answers, or where assessing the properties requires the marker themselves to undertake a significant computation. It is simply not sensible for a person to set these to large groups of students when marking by hand. However, such questions have their place and value in provoking thought and learning. This book, aimed at teachers in both schools and universities, explores how, in certain cases, different question types can be automatically assessed. Case studies of existing systems have been included to illustrate this in a concrete and practical way.
(source: Nielsen Book Data)
- Publication date
- Chris Sangwin, School of Mathematics, University of Birmingham.