“…Teachers wishing to support dialogic talk also face the challenges of moving beyond scripted talk, managing a sense of loss of control of class (Adler, Rougle, Kaiser, & Caughlan, 2003Chinn, Anderson, & Waggoner, 2001), and needing to trust uncertainty and a kind of chaos of dialogism (Aukerman, Belfatti, & Santori, 2008). Some teachers fear that discussion reduces content coverage (Caughlan, Juzwik, Borsheim-Black, Kelly, & Fine, 2013) or exam preparation (Juzwik, Sherry, Caughlan, Heintz, & Borsheim, 2012). Given more space to interpret texts and topics, students may develop seemingly peculiar interpretations (Lee, 2001) or raise themes teachers are unprepared (or unwilling) to facilitate--for example, death in the family (Möller, 2004) or race-related issues (Rogers, Marshall, & Tyson, 2006).…”