This article about the issue in Canada where the parents of a child NB are taking the school board to court over the child's distress and confusion shows the real problem with teaching the disputed ideas of gender identity to children.
I am posting it as it may help those looking for evidence of problems caused by such teaching when battling their child's school in the UK over inappropriate lessons.
"NB went home and told her parents, repeatedly asking why her identity as a girl was “not real.” She stated that she was not sure if she wanted to be a mommy when she grew up, and asked if she could “go to the doctor” about this issue. NB also expressed feeling that she “had to do something” about the fact that she is a girl. This followed a lesson by the teacher on the concepts of gender spectrum and sex changes.
Neither the school nor the teacher obtained parental consent to teach this young child that her sense of self as a girl was a fiction. The parents allege that the teacher’s conduct undermined their daughter’s foundational concept of identity, and also contradicted biological reality."
www.jccf.ca/six-year-old-told-by-teacher-that-girls-are-not-real-case-to-proceed-to-a-full-hearing/