However it’s estimated that up to 80% of students who exhibit signs of dyslexia go undiagnosed. This isn’t surprising, as there can be barriers to accessing a professional evaluation. Diagnostic benchmarks and referral practices vary by region, and can be delayed by long waiting lists, prohibitive costs and extensive admin. Some settings simply lack the infrastructure or resources to support specific learning needs.
Often this means that students who require that extra support are not able to get a formal diagnosis. This can fall outside of a teacher’s powers, but what we can control is how we structure our classrooms and teaching strategies.