Research library
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The effect of differential motivation on IRT linking
By Marie-Anne Mittelhaëuser, Anton Béguin, Klaas Sijtsma
Published 1 Sep 2015 -
Inter-subject standards: an insoluble problem?
By Ben Jones, David Philips, Rob van Krieken
Published 1 Apr 2005 -
By J. A. Petch
Published 1 Sep 1957 -
Secondary Modern Schools and the General Certificate of Education
By Joint Matriculation Board
Published 1 Feb 1955