2011) 'Improving attainment across a whole district : school reform through peer tutoring in a randomized controlled trial.', School eectiveness and school improvement., 22 (3). pp. 265-289. Further information on publisher's website: This is an electronic version of an article published in Tymms, P. and Merrell, C. and Thurston, A. and Andor, J. and Topping, K. and Miller, D. (2011) 'Improving attainment across a whole district : school reform through peer tutoring in a randomized controlled trial.', School eectiveness and school improvement., 22 (3). pp. 265-289. School eectiveness and school improvement is available online at: http://www.tandfonline.com/openurl?genre=articleissn=0924-3453volume=22issue=3spage=265Additional information:
Use policyThe full-text may be used and/or reproduced, and given to third parties in any format or medium, without prior permission or charge, for personal research or study, educational, or not-for-prot purposes provided that:• a full bibliographic reference is made to the original source • a link is made to the metadata record in DRO • the full-text is not changed in any way The full-text must not be sold in any format or medium without the formal permission of the copyright holders.Please consult the full DRO policy for further details. Despite limitations the study demonstrates that it is possible to carry out a clustered RCT on a large scale working with districts and suggests that peer tutoring has promise when scaled up.