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Pichette, François; Béland, Sébastien; Jolani, Shahab; Lesniewska, Justyna – Studies in Second Language Learning and Teaching, 2015
Researchers are frequently confronted with unanswered questions or items on their questionnaires and tests, due to factors such as item difficulty, lack of testing time, or participant distraction. This paper first presents results from a poll confirming previous claims (Rietveld & van Hout, 2006; Schafer & Graham, 2002) that data…
Descriptors: Language Research, Data Analysis, Simulation, Item Analysis