Fig. 5
From: Winners and losers: communicating the potential impacts of policies
a, b Summary of the evidence for potential benefits (a) and costs (b) of introducing Dialogic Teaching to a school, from the Educational Endowment Foundation (EFF, 2017a). This figure is not covered by the Creative Commons Attribution 4.0 International License. Reproduced with permission of the Education Endowment Foundation; copyright © Education Endowment Foundation, all rights reserved
