What is a fair way to decide an exam result in the absence of being able to sit the exam?

In this podcast we discuss the background to the controversial A-Level algorithm debacle. We also touch on the concept of fairness in examinations and consider the essence of what we are trying to measure through an exam. Finally, we look at the application of algorithms to other areas of performance assessment, such as sport.

A few things we mentioned in this podcast:
- Explanation of the OFQUAL algorithm: https://rpubs.com/JeniT/ofqual-algorithm
- Accuracy of predicted grades: https://www.ucu.org.uk/media/8409/Predicted-grades-accuracy-and-impact-Dec-16/pdf/Predicted_grades_report_Dec2016.pdf
- Earlier research on predictive accuracy: https://assets.publishing.service.gov.uk/government/uploads/system/uploads/attachment_data/file/32412/11-1043-investigating-accuracy-predicted-a-level-grades.pdf
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Image: dcJohn via Flickr