“…This study adopted the interventionist approach to DA for providing mediating prompts to the participants. That is, based on the previous L2 interventionist studies (e.g., Davin, ; Lantolf & Poehner, ) and, in particular, previous research that incorporated DA for child vocabulary development (e.g., Adan–Dirks, ; Burton & Watkins, ), a list of mediating prompts as dynamic glosses were prepared by the researcher in advance, arranged in a hierarchical order for offering mediation to the learners during each mobile‐mediated treatment session. The arrangement of the prompts listed in Table was also based on the characterization of mediation from Aljaafreh & Lantolf (), which, as mentioned earlier, states that mediation should be contingent, graduated, and dialogic.…”