“…This body of research provides important insights into theories of knowledge, cognition and dialogic teaching approaches important to extend children's thinking. Though we draw on Hedges' (2008) description herein, we recognise that contemporary thinking about working theories is in transition, due to the body of recent publications employing a wide range of theoretical perspectives and concepts drawn from constructivist (Hedges, 2008), sociocultural (Davis and Peters, 2012;Hedges and Jones, 2012;Peters and Davis, 2015), complexity theories and the work of Deleuze (Hargraves, 2013(Hargraves, , 2014, Piaget (Lovatt and Hedges, 2015), and Vygotsky (Hedges, 2012). Hence, any shared understandings of working theories are elusive given that they are shaped by the different perspectives employed.…”