Assessment & Research

The Underreporting of Vision Problems in Statutory Documents of Children with Williams Syndrome and Down Syndrome.

Harvey et al. (2020) · Journal of autism and developmental disorders 2020
★ The Verdict

Vision needs are left out of most education plans for children with Williams or Down syndrome—drop the latest eye report into the plan and add specific visual supports.

✓ Read this if BCBAs writing or reviewing EHC plans for learners with Williams or Down syndrome.
✗ Skip if Practitioners who only serve learners with autism and no co-occurring genetic syndrome.

01Research in Context

01

What this study did

The team read every page of 53 official education plans. All plans were for children with Williams syndrome or Down syndrome.

They counted how many plans listed vision problems. They also counted how many listed visual supports like large print or seat placement.

02

What they found

Only one in four plans mentioned any vision issue. Even fewer named exact supports.

Most children had recent eye clinic letters. The letters were in the file but never made it into the plan.

03

How this fits with other research

McGonigle et al. (2014) tracked adults with Down syndrome. Vision loss keeps rising with age. Hannah’s data show the gap starts in childhood.

López-Riobóo et al. (2019) tested young adults with Down syndrome. They found both auditory and visual language gaps. If the EHC plan skips vision, the language help may miss half the problem.

van Roon et al. (2010) showed kids with learning disorders struggle on visual-motor tasks. Missing vision details in the plan could partly explain why these tasks fail.

04

Why it matters

You can fix this gap today. Pull the last eye report for every learner with Down or Williams syndrome. Paste the key findings and recommended accommodations into the EHC plan. One quick copy-paste can save months of slow progress caused by unseen vision blocks.

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Open each learner’s file, find the newest optometry report, and add the listed visual accommodations to the current plan before the next session.

02At a glance

Intervention
not applicable
Design
case series
Sample size
53
Population
down syndrome, developmental delay
Finding
negative

03Original abstract

Vision problems can lead to negative developmental outcomes. Children with Williams syndrome and Down syndrome are at higher risk of vision problems, and these are less likely to be detected due to diagnostic overshadowing and difficulty accessing eye-care. Education, Health and Care (EHC) plans are statutory documents, introduced by the Children and Families Act 2014 in England, with the intention of integrating provision across these domains. Vision issues should be reported in these plans, and recommendations made about appropriate adjustments for them. We analysed the EHC plans from 53 children with Down or Williams syndrome. Our results showed significant underreporting, especially for children with Williams syndrome, and little explanation of what adjustments should be made. We also report pockets of good practice.

Journal of autism and developmental disorders, 2020 · doi:10.1007/s10803-020-04520-5