A wnaiff yr Ysgrifennydd Cabinet nodi nifer presennol y dysgwyr sydd ag anghenion dysgu ychwanegol, a'r newid yn y nifer dros y degawd diwethaf?
Wedi'i ateb gan Ysgrifennydd y Cabinet dros Addysg
| Wedi'i ateb ar 08/12/2025
This data is published on StatsWales. It shows the number of learners with special educational needs (SEN) back to 2015/16 and the number of learners with additional learning needs (ALN) from 2021/22 onwards.
The ALN system was introduced gradually over a four-year period between 2021 and 2025. From September 2025, the system for supporting pupils with SEN has been replaced by the ALN system.