https://www.selleckchem.com/pr....oducts/ly3537982.htm
The study used a pre- to post-test design and compared the performance of the two groups on a Grammaticality Judgment Task (GJT) in English and a narrative task in both English and Dutch. Only the intervention group significantly improved in their ability to identify ungrammaticalities in English and generalised the learnt rules to new sentences. Although the performance on the GJT predicted accuracy of English narratives, neither group showed a significant decrease of error rates in English. In contrast, the accuracy of Dutch narrati