“…Similarly, in the reminiscing literature, some caregivers are shown to use an elaborative style (characterized in part by questions and follow ups that extend the conversation) when talking about the past with their young children, which is shown to predict language development (e.g., Reese, Leyva, Sparks & Grolnick, 2010; for a review see Salmon & Reese, 2016). Explanatory talk during readalouds in kindergarten classrooms is also shown to involve discussions over multiple speaker turns (Gosen, Berenst & de Glopper, 2013; Mascareño, Snow, Deunk & Bosker, 2016), and preschool teachers’ child-involved analytic talk is more predictive of children’s vocabulary growth than other features of the talk, such as immediate recall and feedback (Dickinson & Smith, 1994). From a social-interactionist view (Peterson & McCabe, 1994; Vygotsky, 1978), such talk is likely to benefit the child’s developing language skills not only because of the abstract/concrete content of individual utterances, but also and perhaps more importantly because of its interactive and co-constructive nature.…”