ABSTRACT
This chapter defines computer-assisted assessment (CAA) and considers how and why it might be used as part of an assessment strategy. It also addresses the merits and limitations of CAA.
CAA is a common term for the use of computers in the assessment of student learning. The term encompasses the use of computers to deliver, mark and analyse assignments or examinations. It also includes the collation and analysis of optically captured data gathered from machines such as optical mark readers (OMR). An additional term is ‘computer-based assessment’ (CBA), which refers to an assessment in which the questions or tasks are delivered to a student via a computer terminal. Other terms used to describe CAA activities include computer-based testing, computerised assessment, computer-aided assessment and web-based assessment (where browsers are used to deliver tests). The term ‘screen-based assessment’ encompasses both web-based and computer-based assessment.
