Check out the SEND extension (from the DfE) to new Relationships, Health and Sex Education curriculum framework

The training module on teaching RSHE to pupils with SEND (MS Powerpoint Presentation, 318KB) should help you:

• Understand your duties regarding SEND and relationships, sex and health education
• Recognise some of the challenges pupils with SEND may face in these subjects
• Appreciate some of the approaches you might take to mitigate these challenges