While existing literature supports the use of smartphones to teach English vocabulary, limited studies have addressed how learned words can be transferred to college students' writing. This action research study designed pretest, treatment on mobile phones, posttest, and out-of-class pair-work, followed by a delayed posttest after three weeks to…

In this study, a quasi-experimental within-subject design was adopted to examine the intervention effects of teaching academic formulaic sequences (FS) for writing with one intact class consisting of 15 EFL third-year college students. Fifty target FSs were chosen from five recently compiled academic formulas lists (mostly derived through corpus…