List of Articles Collaborative output Open Access Article Abstract Page Full-Text 1 - The Effects of Collaborative and Individual Output Tasks on Learning English Collocations Nasser Minaei Ghafour Rezaie Open Access Article Abstract Page Full-Text 2 - Impact of Collaborative Output-Based Instruction on EFL Learners’ Awareness of the Speech Act of Apology Marzieh Bagherkazemi 20.1001.1.20088590.2018.8.4.4.1