All school leaders understand the importance of providing meaningful feedback. Done well, it supports pupil progress, building learning, addressing misunderstandings, and thereby closing the gap between where a pupil is and where the teacher wants them to be. However, not all feedback has positive effects. Done badly, feedback can even harm…

This volume sheds empirical light on Complex Dynamic Systems Theory (CDST) by providing five sets of analyses of two longitudinal, interactional datasets, involving two dyads exchanging emails over one academic semester. The collective study on CDST is the first of its kind, in that it delves into multiple subsystems of learner language,…

This book is the first to bring together a collection of recent empirical studies investigating languaging, an important construct first introduced by Swain in 2006 but which has since been deployed in a growing number of L2 studies. The contributing authors include both established and emerging authors from around the globe. They report on…