6533b85afe1ef96bd12b8d17

RESEARCH PRODUCT

Dynamic assessment of word derivational knowledge: Tracing the development of a learner

subject

description

The present paper reports on a case study that explored the applicability of dynamic assessment (DA) for promoting learners’ word derivational knowledge in English as a second or a foreign language (L2). One learner’s performance on tasks assessing his word derivational knowledge was measured four times. The first two measurements were conducted before and after three weekly human-mediated DA sessions and the last two, which took place a year and a half later, before and after three weekly computerised DA sessions. Think aloud protocols and interviews were used to trace changes in the learner’s use of strategies and knowledge sources. The results revealed that following the dynamic assessment, the learner improved his performance and used strategies and knowledge sources more successfully. The findings have implications for designing dynamic tests of L2 English word derivational knowledge and for word derivational knowledge instruction. Sonatuletuse oskuste dunaamiline hindamine: uhe opilase arengu jalgimine Uurimuse eesmark on suvendada arusaamist sellest, kuidas dunaamiline hindamine voimaldab arendada oppija sonatuletusoskusi. Oppija sonatuletusteadmiste arengut vorreldi enne ja parast hindaja- ja arvutipohist dunaamilist hindamist. Uurimus keskendub oppija strateegiate ja teadmiste allikate kasutusele. Peamiste uurimisvahenditena rakendati valjusti motlemise protokolle ja intervjuud. Oppija arengudunaamika jalgimiseks oli hindaja ja arvutipohise hindamise vahel pooleteistaastane paus. Analuus osutas, et oppija mitte ainult ei hakanud rakendama hindamise kaigus kasutatud strateegiaid, vaid muutus keeleloomes ka uldiselt edukamaks. Seega aitas dunaamiline hindamine suvendada oppija sonatuletusteadmisi ja arendada strateegiapadevust.