This article revisits the role of cognitive individual differences in creating synergies between second language (L2) writing and second language acquisition research that were proposed by Kormos (2012). It takes stock of the advances in research findings, in the past decade, on the role of working memory and language learning aptitude in L2…

A meta-analysis was conducted to examine the construct validity of language aptitude by synthesizing the existing research that has been accumulated over the past five decades. The study aimed to provide a thorough understanding of the construct by aggregating the data reported in the primary research on its correlations with other individual…

This study reports on the impact of 11 West European first languages on the acquisition of Dutch. Using data from nearly 6,000 second-language learners, it was found that the mother tongue had a rather large impact on two language skills--namely, oral and written proficiency--as measured by the scores received by these learners on the State…

Topical structure analysis of English-as-a-Second-Language essay tests identified two topical structure variables, proportions of sequential and parallel topics in the essays, that differentiated the highest-rated essays from the lower-rated essays. (46 references) (Author/CB)