This quasi-experimental study was an attempt to examine the effects of two types of corrective feedback, namely recast and metalinguistic feedback on the acquisition of English regular past tenseed by Iranian EFL learners. To this end, 45 female learners of English at a low intermediate level were randomly selected as the participants of this study and were assigned into two experimental groups...

Fault diagnosis of composite asynchronous sequential machines with parallel composition is addressed in this paper. An adversarial input can infiltrate one of two submachines comprising the composite asynchronous machine, causing an unauthorized state transition. The objective is to characterize the condition under which the controller can diagnose any fault occurrence. Two control configuratio...

Abstract This aptitude–treatment interaction study investigated the extent to which explicit and implicit cognitive abilities are differentially related learning outcomes under two corrective feedback conditions. One hundred thirteen intermediate English learners of Spanish were randomly assigned an (recast), (explicit correction), or control group after completing tests from aptitude batteries...