The associations between cognitive ability and L2 development under five different instructional conditions

This study examines the effects of two cognitive abilities—language analytic ability (LAA) and working memory (WM)—on language learning under five different instructional conditions. One hundred fifty eighth-grade English as a foreign language learners underwent a 2-hr treatment session. They were divided into five groups based on whether and when they received form-focused instruction. One group received pretask instruction on the linguistic...