Background: Vocabulary learning in a second language (L2) encompasses crucial aspects, including single words and collocations. Research indicates that L2 learners can incidentally learn single words from captioned videos, but less is known about the incidental learning outcomes of collocations, let alone the differences in learning gains for…

Mobile-based extramural English (EE) activities, including watching movies, playing digital games, and listening to music outside the classroom, have played an important role in increasing learners' interest in English as a foreign language (EFL). This mixed-method design study aimed to investigate the role of EE activities in the vocabulary…

This study applies audio-assisted reading (AAR), a technique that provides multimedia input, to encourage incidental learning of the present perfect tense. The decision to choose this tense was informed by previous studies, which have shown that its multifunctional nature presents EFL learners with considerable challenges. Thirty-four Iranian EFL…

This study at a Canadian university grew out of the need to know whether students acquired academic vocabulary incidentally through text exposure (extensive reading) in class. The ability to explicitly teach all the words on the academic word list is an unreasonable expectation for a one-semester course. This study, therefore, investigated whether…