Not exactly earthshatteringly different though, they still say this:
If a young person in the school says that they now want to live as a boy although their biological sex was female, or they now want to live as a girl, although their biological sex was male, it is important to provide support and listen to what they are saying.
If others deny this, it may have a detrimental impact on the young person’s wellbeing, relationships and behaviour and this is often clearly apparent to teachers, parents and carers.
and refer to 'transgender children' instead of 'gender questioning'
edited to add that they also support their statements about transgender pupils by quoting stats about LGBT pupils, only some of whom will actually be trans. This is a very common trick - quote stats which are actually partially, maybe mostly about homophobia in support of trans rights.