Research library
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Constructing validity arguments for test combinations
By Saskia Wools, Theo Eggen, Anton Béguin
Published 24 Nov 2015 -
The effect of differential motivation on IRT linking
By Marie-Anne Mittelhaëuser, Anton Béguin, Klaas Sijtsma
Published 1 Sep 2015 -
Using adaptive comparative judgement to obtain a highly reliable rank order in summative assessment
By Claire Whitehouse, Alastair Pollitt
Published 20 Jun 2012 -
By Christopher Wheadon, Anton Béguin
Published 3 Aug 2010 -
The effect of applying a hurdle on a component of GCSE English: investigation of Functional Skills
By Austin Fearnley
Published 1 Nov 2006 -
An investigation of targeted double marking for GCSE and GCE
By Austin Fearnley
Published 1 Nov 2005 -
Question choice in GCE Ordinary Level Chemistry: candidates’ perceptions
By John Francis, Stanley Owen
Published 2 Jun 1978 -
By J. A. Petch
Published 1 Sep 1957