![Profile picture of Ruth Trundley Profile picture of Ruth Trundley](https://www.bera.ac.uk/wp-content/uploads/2019/08/trundley-150x150.jpg)
Primary Maths Adviser at Babcock L D P
Dr Ruth Trundley has developed and led action-research projects, most recently ‘Supporting children to be active and influential participants in maths lesson through the use of pre-teaching and assigning competence’; this project has been...