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Exploring the use of item response theory models for analysing high-tariff items
By Yaw Bimpeh
Published 11 Nov 2019 -
By Lena Gray, Emma Armitage, Ruth Johnson, Stephen Wooding
Published 1 Aug 2018 -
Question choice in GCE Ordinary Level Chemistry: candidates’ perceptions
By John Francis, Stanley Owen
Published 2 Jun 1978