In this article, we compare holistic, analytic and cross-linguistic measures of assessment in writing considering the whole linguistic repertoire of multilingual writers. We explore different ways to look at their three languages by focusing on the relationships between these languages rather than looking at each language in isolation. We analyse…

An item discriminability study of the Iowa Tests of Basic Skills Language Skills tests identified test items that are robust discriminators, psychometrically capable of separating low scorers from higher scorers in the language tests battery. The analysis was conducted by calculating a point-biserial correlation for each item on the four language…