Research library
Refine
-
Exploring the use of item response theory models for analysing high-tariff items
By Yaw Bimpeh
Published 11 Nov 2019 -
By Lena Gray, Claire Jackson, Lindsay Simmonds
Published 1 Dec 2015 -
Question choice in GCE Ordinary Level Chemistry: candidates’ perceptions
By John Francis, Stanley Owen
Published 2 Jun 1978