Cafodd y Panel Arbenigol ar Addysg Rhyw a Pherthnasoedd ei greu gan Ysgrifennydd y Cabinet dros Addysg ym mis Mawrth 2017. Cyfarfu'r grŵp 5 gwaith dros yr haf a'r hydref. Cyhoeddwyd ei adroddiad ar 13 Rhagfyr 2017.
The Cabinet Secretary for Education convened the Sex and Relationships Education Expert Panel in March 2017. The group met 5 times over the summer and autumn. Their report was published on 13 December 2017.