Research library
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AQA on-screen assessment pilots: insights from focus groups
By Jeanne Marie Ryan, Corina Balaban
Published 21 Sep 2022 -
Evaluating human scoring using generalizability theory
By Yaw Bimpeh, William Pointer, Ben Smith, Elizabeth Harrison
Published 21 Jul 2020 -
Assessing comparability of optional questions
By Elizabeth Harrison
Published 4 Dec 2018 -
Difficulty plots: DIF analysis without the partial credit model
By Elizabeth Harrison
Published 5 May 2017 -
The effect of differential motivation on IRT linking
By Marie-Anne Mittelhaëuser, Anton Béguin, Klaas Sijtsma
Published 1 Sep 2015 -
The Effects on Schools and Pupils of Modularising GCSEs
By Maggie Heinrich, Neil Stringer
Published 12 Nov 2012 -
By J. A. Petch
Published 1 Sep 1957