An evaluation of the Challenge the Gap (CtG) programme for the Education Endowment Foundation found no evidence that the programme increased average achievement for either primary or secondary pupils overall.
Challenge the Gap is a two-year school improvement programme that aims to help schools improve the achievement of their disadvantaged pupils through a professional development programme for staff. The evaluation conducted by The University of Manchester, involved 21,041 pupils from 104 schools (64 primary schools and 39 secondary schools). Around 24% of pupils in the primary schools and 16% in the secondary schools were eligible for free school meals. The evaluation assessed the impact on all participating schools using 2015 Key Stage 2 or Key Stage 4 results. CtG schools were compared to schools with a similar socio-demographic profile.
No evidence was found that CtG increased the average achievement for either primary or secondary school pupils, overall. For children eligible for free school meals (FSM), those in CtG primary schools made two months’ additional progress (average effect size = +0.10) compared to similar children in non-CtG schools. In CtG secondary schools, FSM-eligible pupils made two months’ less progress compared to similar pupils in non-CtG secondary schools (average effect size = -0.10). The smaller number of FSM-eligible pupils in the trial means that these results are less secure than the overall findings.
Source: Challenge the Gap: Evaluation report and executive summary (July 2017), Education Endowment Foundation