Abstract
L2 requests in developmental pragmatics research are commonly investigated using non-interactive data collection techniques or sidelining the larger discourse sequence in which the request proper is embedded. This study takes a different approach to the study of L2 requests. In a cross-sectional design, we collected role play data from learners at four proficiency levels, and focused on the sequential organization of the interactions and the impact of participants' proficiency level. Findings indicate that lower level learners were less likely to project the upcoming request and lay the groundwork for it through ascertaining interlocutor availability and providing accounts. They used fewer first-pair parts and uttered the request early relying on the interlocutor to elicit further information. The interlocutor also adjusted to learners' proficiency level in keeping complications to a minimum. Effects of the social context variable Power were very limited but discernible at high-proficiency levels. We argue for a more discursive approach to developmental data in interlanguage pragmatics that allows the identification of interactional correlates of proficiency.