The findings come with a policy briefing, calling for a robust review of processes used to recognise such issues and more inclusive learning support for all children nationally.
The research and policy reports, led by the University of Bristol and funded by the Nuffield Foundation, found nearly half (47.9%) of children born in 2002/2003 were identified with some form of additional learning needs (ALN) at some point during their schooling. This was shown to have the biggest impact on academic achievement across all Key Stages of their education.