Research has underscored the separate role of output to promote processing instruction (PI) effects in language learning. Yet, there is a need to scrutinize the interplay between structured output (SO) and unstructured output (USO) within PI to understand how innovative combinations may enhance ultimate educational attainment. The present…

This study shed light on the effects of four modes of vocabulary instruction, i.e., extended audio glossing, lexical inferencing, lexical translation, and frequency manipulation of input on the learning of lexical collocations by Iranian intermediate EFL learners. In so doing, 80 L1 Persian EFL students were divided into four 20-participant…

This study investigates the effects of input-based and output-based instructions on the acquisition of second language (L2) request modifiers. Four intact classes were randomly assigned to textual enhancement (TE), input flooding (IF), output-based instruction (OI), and control (CO) groups. The TE group watched some captioned videos on requests…

The present research sought to explore the combined contribution of input flooding, visual input enhancement, and consciousness-raising tasks on noticing and intake of the present perfect tense among Iranian EFL learners. Using a nonrandomized control group pretest-posttest design, the researchers attempted to see if instruction could enhance the…

The present study sought to investigate the effects of meaning-focused input (MFI) and meaning-focused output (MFO) activities on willingness to communicate (WTC) of English as a Foreign Language (EFL) learners. The study aimed at exploring learners' perceptions towards the efficacy of MFO and MFI activities for developing WTC. The participants of…