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AQA on-screen assessment pilots: insights from focus groups
By Jeanne Marie Ryan, Corina Balaban
Published 21 Sep 2022 -
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 -
Predictive models of question difficulty - A critical review of the literature
By Debra Dhillon
Published 1 Feb 2003