Came across this interesting news this afternoon:
www.bbc.co.uk/news/articles/crggr1yyrezo
'Fiona McAnena is director of campaigns at the human rights charity Sex Matters, which campaigns to protect single-sex services.
She said the previous guidance was "encouraging children to take on board gender stereotypes and to use them to judge themselves and judge other people".
"That is not progressive," she told BBC News NI.
She welcomed the guidance being changed.'