Washback Effects of Diagnostic Assessment in Greek as an SL: Primary School Teachers' Perceptions in Cyprus.

Washback of diagnostic tools targeted to young migrant learners has been an under-researched area in the language assessment field. This paper explores teachers' perceptions on the Greek Diagnostic Language Assessment (GDLA) tool recently introduced into the SL preparatory classes of the Cyprus primary education. The tool's implementation coincides with the launch of a new SL curriculum. The objective is fourfold: (1) to examine GDLA's washback effects on teaching/assessment, (2) to investigate washback's variability with respect to several contextual variables, (3) to collect feedback on the perceived credibility of the tool, and (4) to reflect on the use of the GDLA tool as a lever of instructional reform in support of curricular innovation. The study employs a mixed-methods approach and draws on (a) quantitative data (questionnaire, 234 informants) and (b) qualitative data (interviews, 6 participants). The results indicate a positive and quite strong washback on teaching and assessment. However, they bring to the surface several misconceptions on the purpose and the implementation of diagnostic assessment, pointing to gaps in the teachers' assessment literacy. They also bring into play school administration constraints. Finally, they imply that a diagnostic assessment aligned to a context-sensitive curriculum may bind the test to positive washback. [ABSTRACT FROM AUTHOR]