Research library
Refine
-
AQA on-screen assessment pilots: insights from focus groups
By Jeanne Marie Ryan, Corina Balaban
Published 21 Sep 2022 -
Estimation of composite score classification accuracy using compound probability distributions
By Christopher Wheadon, Ian Stockford
Published 1 May 2013 -
By Christopher Wheadon, Ian Stockford
Published 1 Apr 2010 -
The effect of sample size on item parameter estimation for the partial credit model
By Qingping He, Christopher Wheadon
Published 11 Dec 2008