Reliability and validity
- đ¤ Speaker: Mark Shannon (University of Cambridge ESOL Examinations)
- đ Date & Time: Wednesday 08 August 2012, 10:30 - 12:30
- đ Venue: Cambridge Assessment, 1 Hills Road, Cambridge
Abstract
This session will provide plenty of opportunity for group discussion of the philosophical issues which arise from the notions of reliability and validity. During the session we will look at different concepts and definitions of validity, types of validity, the concepts of reliability, estimating reliability (methods based on Classical Test Theory) and the factors affecting reliability.
This seminar is free to University of Cambridge staff and students, ÂŖ30 for others
Series This talk is part of the Assessment Practice series.
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Mark Shannon (University of Cambridge ESOL Examinations)
Wednesday 08 August 2012, 10:30-12:30