The Education Endowment Foundation has published an evaluation of Digital Feedback in Primary Maths, a programme that aims to improve primary school teachers’ feedback to pupils.
The intervention uses a tablet application called Explain Everything, diagnostic assessments, and training on effective feedback. The app allows teachers to provide pupils with digitally recorded feedback on a tablet, rather than written feedback. Pupils have the opportunity to review their feedback and develop their work further. By improving teachers’ diagnostic and feedback skills when teaching maths in primary schools, the intervention aims to ultimately improve pupils’ outcomes in maths.
To estimate the impact of Digital Feedback on maths achievement, the evaluation used a randomised controlled trial involving 2,564 pupils in 108 classes across 34 English primary schools. While the intervention took place in each school, classrooms were randomly assigned to the treatment or control group, which carried on with business-as-usual teaching.
The results of the evaluation found no evidence that pupils taking part in the programme made more progress in maths, on average (effect size = -0.04), than the control group.
Source: Digital feedback in primary maths (September 2019), Education Endowment Foundation