Ep. 30 - Assessment Luminary, Dylan Wiliam, University College London

John Kleeman is joined by assessment luminary, Dylan Wiliam, Emeritus Professor of Educational Assessment at University College London. Dylan's academic work is focused on the use of assessment to support learning. A leader in formative assessment, he explains that testing can go beyond just measuring a student's learning as it can also be used to improve it. Dylan also shares his thoughts on test validity, online learning and the college admissions testing controversy.