Question to the Department for Education:

To ask the Secretary of State for Education, what data his Department collects on outcomes achieved by disabled children, including those who have not been formally identified as having a special educational need.

The department collects data, via the school census, on pupils identified with a special educational need. This will include some pupils who have a disability, but the department does not collect data on pupils who have a disability but have not been identified with a special educational need.

The department collects and publishes a range of data on outcomes achieved by children, and the published data is generally broken down by a range of characteristics, including pupils identified with special educational needs. A summary of the data published by special educational needs is available in the following publication:

https://www.gov.uk/government/publications/sen-analysis-and-summary-of-data-sources.